λ
Sequence Observatory

4,597,498

2 × 2298749
Deficient Even Composite

Starting at 4,597,498, the Collatz iteration reaches 1 after 330 steps. The first transition is 2298749; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 2298749
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,896,250
Proper Divisor Sum 2,298,752
Digit Sum / Digital Root 46 (Root: 1)
Adjacent Primes #4597471 ← → #4597499

Radix Representation

Decimal 4597498
Binary 10001100010011011111010 (23 bits)
Octal 0o21423372
Hexadecimal 0x4626FA

Divisor Catalog (4)

1 2 2,298,749 4,597,498

Collatz Trajectory (330 steps to reach 1)

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

4,597,498 2,298,749 6,896,248 3,448,124 1,724,062 862,031 2,586,094 1,293,047 3,879,142 1,939,571 5,818,714 2,909,357 8,728,072 4,364,036 2,182,018 1,091,009 3,273,028 1,636,514 818,257 2,454,772 1,227,386 613,693 1,841,080 920,540 460,270 230,135 690,406 345,203 1,035,610 517,805 1,553,416 776,708 388,354 194,177 582,532 291,266 145,633 436,900 218,450 109,225 327,676 163,838 81,919 245,758 122,879 368,638 184,319 552,958 276,479 829,438 414,719 1,244,158 622,079 1,866,238 933,119 2,799,358 1,399,679 4,199,038 2,099,519 6,298,558

More profiles

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