1,635,307

1635307

1,635,307 factors as 1635307. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 101 steps.

Prime Factor Structure

Factorization String 1635307

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 1,635,308

Proper Divisor Sum 1

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1635299 ← → #1635313

Radix Representation

Decimal	1635307
Binary	110001111001111101011 (21 bits)
Octal	0o6171753
Hexadecimal	0x18F3EB

Divisor Catalog (2)

1 1,635,307

Collatz Trajectory (101 steps to reach 1)

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

1,635,307 4,905,922 2,452,961 7,358,884 3,679,442 1,839,721 5,519,164 2,759,582 1,379,791 4,139,374 2,069,687 6,209,062 3,104,531 9,313,594 4,656,797 13,970,392 6,985,196 3,492,598 1,746,299 5,238,898 2,619,449 7,858,348 3,929,174 1,964,587 5,893,762 2,946,881 8,840,644 4,420,322 2,210,161 6,630,484 3,315,242 1,657,621 4,972,864 2,486,432 1,243,216 621,608 310,804 155,402 77,701 233,104 116,552 58,276 29,138 14,569 43,708 21,854 10,927 32,782 16,391 49,174 24,587 73,762 36,881 110,644 55,322 27,661 82,984 41,492 20,746 10,373

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