4,527,574

2 × 2263787

Starting at 4,527,574, the Collatz iteration reaches 1 after 224 steps. The first transition is 2263787; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 2263787

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,791,364

Proper Divisor Sum 2,263,790

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #4527563 ← → #4527623

Radix Representation

Decimal	4527574
Binary	10001010001010111010110 (23 bits)
Octal	0o21212726
Hexadecimal	0x4515D6

Divisor Catalog (4)

1 2 2,263,787 4,527,574

Collatz Trajectory (224 steps to reach 1)

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

4,527,574 2,263,787 6,791,362 3,395,681 10,187,044 5,093,522 2,546,761 7,640,284 3,820,142 1,910,071 5,730,214 2,865,107 8,595,322 4,297,661 12,892,984 6,446,492 3,223,246 1,611,623 4,834,870 2,417,435 7,252,306 3,626,153 10,878,460 5,439,230 2,719,615 8,158,846 4,079,423 12,238,270 6,119,135 18,357,406 9,178,703 27,536,110 13,768,055 41,304,166 20,652,083 61,956,250 30,978,125 92,934,376 46,467,188 23,233,594 11,616,797 34,850,392 17,425,196 8,712,598 4,356,299 13,068,898 6,534,449 19,603,348 9,801,674 4,900,837 14,702,512 7,351,256 3,675,628 1,837,814 918,907 2,756,722 1,378,361 4,135,084 2,067,542 1,033,771

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