λ
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Atlas › Integer Profiles › Node 1,369,835

1,369,835

5 × 273967
Deficient Odd Composite

1,369,835 factors as 5 × 273967. Its 4 positive divisors give a proper-divisor sum of 273,973, so this integer is deficient. The Collatz stopping time is 54 steps.

Prime Factor Structure

Factorization String 5 × 273967
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,643,808
Proper Divisor Sum 273,973
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #1369831 ← → #1369853

Radix Representation

Decimal 1369835
Binary 101001110011011101011 (21 bits)
Octal 0o5163353
Hexadecimal 0x14E6EB

Divisor Catalog (4)

1 5 273,967 1,369,835

Collatz Trajectory (54 steps to reach 1)

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

1,369,835 4,109,506 2,054,753 6,164,260 3,082,130 1,541,065 4,623,196 2,311,598 1,155,799 3,467,398 1,733,699 5,201,098 2,600,549 7,801,648 3,900,824 1,950,412 975,206 487,603 1,462,810 731,405 2,194,216 1,097,108 548,554 274,277 822,832 411,416 205,708 102,854 51,427 154,282 77,141 231,424 115,712 57,856 28,928 14,464 7,232 3,616 1,808 904 452 226 113 340 170 85 256 128 64 32 16 8 4 2 1

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