λ
Sequence Observatory

2,383,105

5 × 541 × 881
Deficient Odd Composite

Starting at 2,383,105, the Collatz iteration reaches 1 after 192 steps. The first transition is 7149316; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5 × 541 × 881
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,868,264
Proper Divisor Sum 485,159
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #2383091 ← → #2383127

Radix Representation

Decimal 2383105
Binary 1001000101110100000001 (22 bits)
Octal 0o11056401
Hexadecimal 0x245D01

Divisor Catalog (8)

1 5 541 881 2,705 4,405 476,621 2,383,105

Collatz Trajectory (192 steps to reach 1)

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

2,383,105 7,149,316 3,574,658 1,787,329 5,361,988 2,680,994 1,340,497 4,021,492 2,010,746 1,005,373 3,016,120 1,508,060 754,030 377,015 1,131,046 565,523 1,696,570 848,285 2,544,856 1,272,428 636,214 318,107 954,322 477,161 1,431,484 715,742 357,871 1,073,614 536,807 1,610,422 805,211 2,415,634 1,207,817 3,623,452 1,811,726 905,863 2,717,590 1,358,795 4,076,386 2,038,193 6,114,580 3,057,290 1,528,645 4,585,936 2,292,968 1,146,484 573,242 286,621 859,864 429,932 214,966 107,483 322,450 161,225 483,676 241,838 120,919 362,758 181,379 544,138

More profiles

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