2,417,831

13 × 185987

2,417,831 factors as 13 × 185987. Its 4 positive divisors give a proper-divisor sum of 186,001, so this integer is deficient. The Collatz stopping time is 148 steps.

Prime Factor Structure

Factorization String 13 × 185987

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,603,832

Proper Divisor Sum 186,001

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2417827 ← → #2417837

Radix Representation

Decimal	2417831
Binary	1001001110010010100111 (22 bits)
Octal	0o11162247
Hexadecimal	0x24E4A7

Divisor Catalog (4)

1 13 185,987 2,417,831

Collatz Trajectory (148 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

2,417,831 7,253,494 3,626,747 10,880,242 5,440,121 16,320,364 8,160,182 4,080,091 12,240,274 6,120,137 18,360,412 9,180,206 4,590,103 13,770,310 6,885,155 20,655,466 10,327,733 30,983,200 15,491,600 7,745,800 3,872,900 1,936,450 968,225 2,904,676 1,452,338 726,169 2,178,508 1,089,254 544,627 1,633,882 816,941 2,450,824 1,225,412 612,706 306,353 919,060 459,530 229,765 689,296 344,648 172,324 86,162 43,081 129,244 64,622 32,311 96,934 48,467 145,402 72,701 218,104 109,052 54,526 27,263 81,790 40,895 122,686 61,343 184,030 92,015

← Previous Integer #2,417,830 Browse Full Index Next Integer #2,417,832 →