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472037964 = 22352617477
BaseRepresentation
bin11100001000101…
…011101001001100
31012220020000100120
4130020223221030
51431320203324
6114501224540
714461153656
oct3410535114
91186200316
10472037964
112224a9122
12112102150
1376a44908
14469976d6
152b693179
hex1c22ba4c

472037964 has 24 divisors (see below), whose sum is σ = 1101778608. Its totient is φ = 157295040.

The previous prime is 472037921. The next prime is 472037999. The reversal of 472037964 is 469730274.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59394 + ... + 66870.

It is an arithmetic number, because the mean of its divisors is an integer number (45907442).

Almost surely, 2472037964 is an apocalyptic number.

It is an amenable number.

472037964 is an abundant number, since it is smaller than the sum of its proper divisors (629740644).

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

472037964 is a wasteful number, since it uses less digits than its factorization.

472037964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12745 (or 12743 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 42.

The square root of 472037964 is about 21726.4346822022. The cubic root of 472037964 is about 778.6201574336.

The spelling of 472037964 in words is "four hundred seventy-two million, thirty-seven thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 12 5261 7477 10522 14954 15783 21044 22431 29908 31566 44862 63132 89724 39336497 78672994 118009491 157345988 236018982 472037964