4,840,558

2 × 2420279

Starting at 4,840,558, the Collatz iteration reaches 1 after 343 steps. The first transition is 2420279; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 2420279

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 7,260,840

Proper Divisor Sum 2,420,282

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #4840541 ← → #4840559

Radix Representation

Decimal	4840558
Binary	10010011101110001101110 (23 bits)
Octal	0o22356156
Hexadecimal	0x49DC6E

Divisor Catalog (4)

1 2 2,420,279 4,840,558

Collatz Trajectory (343 steps to reach 1)

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

4,840,558 2,420,279 7,260,838 3,630,419 10,891,258 5,445,629 16,336,888 8,168,444 4,084,222 2,042,111 6,126,334 3,063,167 9,189,502 4,594,751 13,784,254 6,892,127 20,676,382 10,338,191 31,014,574 15,507,287 46,521,862 23,260,931 69,782,794 34,891,397 104,674,192 52,337,096 26,168,548 13,084,274 6,542,137 19,626,412 9,813,206 4,906,603 14,719,810 7,359,905 22,079,716 11,039,858 5,519,929 16,559,788 8,279,894 4,139,947 12,419,842 6,209,921 18,629,764 9,314,882 4,657,441 13,972,324 6,986,162 3,493,081 10,479,244 5,239,622 2,619,811 7,859,434 3,929,717 11,789,152 5,894,576 2,947,288 1,473,644 736,822 368,411 1,105,234

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