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632060416 = 291394961
BaseRepresentation
bin100101101011000…
…111101000000000
31122001022222220001
4211223013220000
52243301413131
6142415125344
721443265511
oct4553075000
91561288801
10632060416
112a4866389
12157813854
13a0c42660
145dd30a08
153a752261
hex25ac7a00

632060416 has 40 divisors (see below), whose sum is σ = 1360045764. Its totient is φ = 291717120.

The previous prime is 632060399. The next prime is 632060437. The reversal of 632060416 is 614060236.

It can be written as a sum of positive squares in 2 ways, for example, as 630210816 + 1849600 = 25104^2 + 1360^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40825 + ... + 54136.

Almost surely, 2632060416 is an apocalyptic number.

It is an amenable number.

632060416 is an abundant number, since it is smaller than the sum of its proper divisors (727985348).

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

632060416 is an equidigital number, since it uses as much as digits as its factorization.

632060416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94992 (or 94976 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 632060416 is about 25140.8117609595. The cubic root of 632060416 is about 858.1954300419.

The spelling of 632060416 in words is "six hundred thirty-two million, sixty thousand, four hundred sixteen".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 128 208 256 416 512 832 1664 3328 6656 94961 189922 379844 759688 1234493 1519376 2468986 3038752 4937972 6077504 9875944 12155008 19751888 24310016 39503776 48620032 79007552 158015104 316030208 632060416