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412871934624 = 25331138733849
BaseRepresentation
bin1100000001000010001…
…01011100001010100000
31110110200202101101210020
412000201011130022200
523231030203401444
6513400514233440
741554231353132
oct6004105341240
91413622341706
10412871934624
1114a1094973a6
1268025b85880
132cc1a320cc6
1415da9913052
15ab169a0119
hex602115c2a0

412871934624 has 48 divisors (see below), whose sum is σ = 1118749766400. Its totient is φ = 133184494080.

The previous prime is 412871934623. The next prime is 412871934653. The reversal of 412871934624 is 426439178214.

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

It is not an unprimeable number, because it can be changed into a prime (412871934623) 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, 69363949 + ... + 69369900.

It is an arithmetic number, because the mean of its divisors is an integer number (23307286800).

Almost surely, 2412871934624 is an apocalyptic number.

It is an amenable number.

412871934624 is an abundant number, since it is smaller than the sum of its proper divisors (705877831776).

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

412871934624 is a wasteful number, since it uses less digits than its factorization.

412871934624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138733893 (or 138733885 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 51.

The spelling of 412871934624 in words is "four hundred twelve billion, eight hundred seventy-one million, nine hundred thirty-four thousand, six hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 31 32 48 62 93 96 124 186 248 372 496 744 992 1488 2976 138733849 277467698 416201547 554935396 832403094 1109870792 1664806188 2219741584 3329612376 4300749319 4439483168 6659224752 8601498638 12902247957 13318449504 17202997276 25804495914 34405994552 51608991828 68811989104 103217983656 137623978208 206435967312 412871934624