λ
Sequence Observatory

7,169,283

33 × 11 × 101 × 239
Deficient Odd Composite

Starting at 7,169,283, the Collatz iteration reaches 1 after 98 steps. The first transition is 21507850; the starting value is odd with 32 positive divisors.

Prime Factor Structure

Factorization String 3^3 × 11 × 101 × 239
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 11,750,400
Proper Divisor Sum 4,581,117
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #7169273 ← → #7169311

Radix Representation

Decimal 7169283
Binary 11011010110010100000011 (23 bits)
Octal 0o33262403
Hexadecimal 0x6D6503

Divisor Catalog (32)

1 3 9 11 27 33 99 101 239 297 303 717 909 1,111 2,151 2,629 2,727 3,333 6,453 7,887 9,999 23,661 24,139 29,997 70,983 72,417 217,251 265,529 651,753 796,587 2,389,761 7,169,283

Collatz Trajectory (98 steps to reach 1)

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

7,169,283 21,507,850 10,753,925 32,261,776 16,130,888 8,065,444 4,032,722 2,016,361 6,049,084 3,024,542 1,512,271 4,536,814 2,268,407 6,805,222 3,402,611 10,207,834 5,103,917 15,311,752 7,655,876 3,827,938 1,913,969 5,741,908 2,870,954 1,435,477 4,306,432 2,153,216 1,076,608 538,304 269,152 134,576 67,288 33,644 16,822 8,411 25,234 12,617 37,852 18,926 9,463 28,390 14,195 42,586 21,293 63,880 31,940 15,970 7,985 23,956 11,978 5,989 17,968 8,984 4,492 2,246 1,123 3,370 1,685 5,056 2,528 1,264

More profiles

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