λ
Sequence Observatory

6,238,383

3 × 2079461
Deficient Odd Composite

Starting at 6,238,383, the Collatz iteration reaches 1 after 134 steps. The first transition is 18715150; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 2079461
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,317,848
Proper Divisor Sum 2,079,465
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #6238381 ← → #6238411

Radix Representation

Decimal 6238383
Binary 10111110011000010101111 (23 bits)
Octal 0o27630257
Hexadecimal 0x5F30AF

Divisor Catalog (4)

1 3 2,079,461 6,238,383

Collatz Trajectory (134 steps to reach 1)

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

6,238,383 18,715,150 9,357,575 28,072,726 14,036,363 42,109,090 21,054,545 63,163,636 31,581,818 15,790,909 47,372,728 23,686,364 11,843,182 5,921,591 17,764,774 8,882,387 26,647,162 13,323,581 39,970,744 19,985,372 9,992,686 4,996,343 14,989,030 7,494,515 22,483,546 11,241,773 33,725,320 16,862,660 8,431,330 4,215,665 12,646,996 6,323,498 3,161,749 9,485,248 4,742,624 2,371,312 1,185,656 592,828 296,414 148,207 444,622 222,311 666,934 333,467 1,000,402 500,201 1,500,604 750,302 375,151 1,125,454 562,727 1,688,182 844,091 2,532,274 1,266,137 3,798,412 1,899,206 949,603 2,848,810 1,424,405

More profiles

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