λ
Sequence Observatory

4,898,514

2 × 3 × 179 × 4561
Abundant Even Composite

Starting at 4,898,514, the Collatz iteration reaches 1 after 175 steps. The first transition is 2449257; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 179 × 4561
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 9,853,920
Proper Divisor Sum 4,955,406
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #4898507 ← → #4898549

Radix Representation

Decimal 4898514
Binary 10010101011111011010010 (23 bits)
Octal 0o22537322
Hexadecimal 0x4ABED2

Divisor Catalog (16)

1 2 3 6 179 358 537 1,074 4,561 9,122 13,683 27,366 816,419 1,632,838 2,449,257 4,898,514

Collatz Trajectory (175 steps to reach 1)

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

4,898,514 2,449,257 7,347,772 3,673,886 1,836,943 5,510,830 2,755,415 8,266,246 4,133,123 12,399,370 6,199,685 18,599,056 9,299,528 4,649,764 2,324,882 1,162,441 3,487,324 1,743,662 871,831 2,615,494 1,307,747 3,923,242 1,961,621 5,884,864 2,942,432 1,471,216 735,608 367,804 183,902 91,951 275,854 137,927 413,782 206,891 620,674 310,337 931,012 465,506 232,753 698,260 349,130 174,565 523,696 261,848 130,924 65,462 32,731 98,194 49,097 147,292 73,646 36,823 110,470 55,235 165,706 82,853 248,560 124,280 62,140 31,070

More profiles

← Previous Integer #4,898,513 Browse Full Index Next Integer #4,898,515 →