2,985,274

2 × 1492637

2,985,274 factors as 2 × 1492637. Its 4 positive divisors give a proper-divisor sum of 1,492,640, so this integer is deficient. The Collatz stopping time is 182 steps.

Prime Factor Structure

Factorization String 2 × 1492637

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,477,914

Proper Divisor Sum 1,492,640

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #2985263 ← → #2985287

Radix Representation

Decimal	2985274
Binary	1011011000110100111010 (22 bits)
Octal	0o13306472
Hexadecimal	0x2D8D3A

Divisor Catalog (4)

1 2 1,492,637 2,985,274

Collatz Trajectory (182 steps to reach 1)

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

2,985,274 1,492,637 4,477,912 2,238,956 1,119,478 559,739 1,679,218 839,609 2,518,828 1,259,414 629,707 1,889,122 944,561 2,833,684 1,416,842 708,421 2,125,264 1,062,632 531,316 265,658 132,829 398,488 199,244 99,622 49,811 149,434 74,717 224,152 112,076 56,038 28,019 84,058 42,029 126,088 63,044 31,522 15,761 47,284 23,642 11,821 35,464 17,732 8,866 4,433 13,300 6,650 3,325 9,976 4,988 2,494 1,247 3,742 1,871 5,614 2,807 8,422 4,211 12,634 6,317 18,952

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