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471063164 = 22112133443
BaseRepresentation
bin11100000100111…
…101101001111100
31012211101111011212
4130010331221330
51431043010124
6114424303552
714446653665
oct3404755174
91184344155
10471063164
112219a2800
12111911bb8
1376793000
14467c236c
152b54e40e
hex1c13da7c

471063164 has 72 divisors (see below), whose sum is σ = 983806320. Its totient is φ = 197202720.

The previous prime is 471063163. The next prime is 471063277. The reversal of 471063164 is 461360174.

It is a self number, because there is not a number n which added to its sum of digits gives 471063164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471063163) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1063127 + ... + 1063569.

Almost surely, 2471063164 is an apocalyptic number.

471063164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

471063164 is an abundant number, since it is smaller than the sum of its proper divisors (512743156).

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

471063164 is a wasteful number, since it uses less digits than its factorization.

471063164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508 (or 469 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 471063164 is about 21703.9895871704. The cubic root of 471063164 is about 778.0838149823.

The spelling of 471063164 in words is "four hundred seventy-one million, sixty-three thousand, one hundred sixty-four".

Divisors: 1 2 4 11 13 22 26 44 52 121 143 169 242 286 338 443 484 572 676 886 1573 1772 1859 2197 3146 3718 4394 4873 5759 6292 7436 8788 9746 11518 19492 20449 23036 24167 40898 48334 53603 63349 74867 81796 96668 107206 126698 149734 214412 253396 265837 299468 531674 696839 823537 973271 1063348 1393678 1647074 1946542 2787356 3294148 3893084 9058907 10705981 18117814 21411962 36235628 42823924 117765791 235531582 471063164