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426285376224 = 25311197396577
BaseRepresentation
bin1100011010000001001…
…01101010001011100000
31111202022120010211111120
412031000211222023200
523441013024014344
6523455515012240
742540514624641
oct6150045521340
91452276124446
10426285376224
11154871a88624
126a74a13a080
133127725c4b6
14168bd1416c8
15b14e36d219
hex634096a2e0

426285376224 has 48 divisors (see below), whose sum is σ = 1119101871888. Its totient is φ = 142082076672.

The previous prime is 426285376213. The next prime is 426285376229. The reversal of 426285376224 is 422673582624.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426285376229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 876624 + ... + 1273200.

It is an arithmetic number, because the mean of its divisors is an integer number (23314622331).

Almost surely, 2426285376224 is an apocalyptic number.

It is an amenable number.

426285376224 is an abundant number, since it is smaller than the sum of its proper divisors (692816495664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

426285376224 is a wasteful number, since it uses less digits than its factorization.

426285376224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407787 (or 407779 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 51.

The spelling of 426285376224 in words is "four hundred twenty-six billion, two hundred eighty-five million, three hundred seventy-six thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 11197 22394 33591 44788 67182 89576 134364 179152 268728 358304 396577 537456 793154 1074912 1189731 1586308 2379462 3172616 4758924 6345232 9517848 12690464 19035696 38071392 4440472669 8880945338 13321418007 17761890676 26642836014 35523781352 53285672028 71047562704 106571344056 142095125408 213142688112 426285376224