4,146,499

7 × 592357

Starting at 4,146,499, the Collatz iteration reaches 1 after 123 steps. The first transition is 12439498; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 7 × 592357

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,738,864

Proper Divisor Sum 592,365

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4146497 ← → #4146517

Radix Representation

Decimal	4146499
Binary	1111110100010101000011 (22 bits)
Octal	0o17642503
Hexadecimal	0x3F4543

Divisor Catalog (4)

1 7 592,357 4,146,499

Collatz Trajectory (123 steps to reach 1)

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

4,146,499 12,439,498 6,219,749 18,659,248 9,329,624 4,664,812 2,332,406 1,166,203 3,498,610 1,749,305 5,247,916 2,623,958 1,311,979 3,935,938 1,967,969 5,903,908 2,951,954 1,475,977 4,427,932 2,213,966 1,106,983 3,320,950 1,660,475 4,981,426 2,490,713 7,472,140 3,736,070 1,868,035 5,604,106 2,802,053 8,406,160 4,203,080 2,101,540 1,050,770 525,385 1,576,156 788,078 394,039 1,182,118 591,059 1,773,178 886,589 2,659,768 1,329,884 664,942 332,471 997,414 498,707 1,496,122 748,061 2,244,184 1,122,092 561,046 280,523 841,570 420,785 1,262,356 631,178 315,589 946,768

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