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467520672 = 25317319241
BaseRepresentation
bin11011110111011…
…100110010100000
31012120201111210110
4123313130302200
51424141130142
6114220331320
714404601013
oct3367346240
91176644713
10467520672
1121a9a3223
121106a3b40
1375b22768
144613d37a
152b09e99c
hex1bddcca0

467520672 has 96 divisors (see below), whose sum is σ = 1341494784. Its totient is φ = 141926400.

The previous prime is 467520671. The next prime is 467520679. The reversal of 467520672 is 276025764.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 467520672.

It is not an unprimeable number, because it can be changed into a prime (467520671) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45972 + ... + 55212.

It is an arithmetic number, because the mean of its divisors is an integer number (13973904).

Almost surely, 2467520672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 467520672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (670747392).

467520672 is an abundant number, since it is smaller than the sum of its proper divisors (873974112).

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

467520672 is a wasteful number, since it uses less digits than its factorization.

467520672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9302 (or 9294 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 467520672 is about 21622.2263423543. The cubic root of 467520672 is about 776.1284550166.

The spelling of 467520672 in words is "four hundred sixty-seven million, five hundred twenty thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 17 24 31 32 34 48 51 62 68 93 96 102 124 136 186 204 248 272 372 408 496 527 544 744 816 992 1054 1488 1581 1632 2108 2976 3162 4216 6324 8432 9241 12648 16864 18482 25296 27723 36964 50592 55446 73928 110892 147856 157097 221784 286471 295712 314194 443568 471291 572942 628388 859413 887136 942582 1145884 1256776 1718826 1885164 2291768 2513552 3437652 3770328 4583536 4870007 5027104 6875304 7540656 9167072 9740014 13750608 14610021 15081312 19480028 27501216 29220042 38960056 58440084 77920112 116880168 155840224 233760336 467520672