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914131034404 = 227231222032
BaseRepresentation
bin11010100110101100111…
…01001010000100100100
310020101112100211000012221
431103112131022010210
5104434120021100104
61535540200322124
7123021006405400
oct15232635120444
93211470730187
10914131034404
11322754157125
121291b8773344
1368282286523
143235c04c100
1518ba2de4c54
hexd4d674a124

914131034404 has 81 divisors (see below), whose sum is σ = 1923748618491. Its totient is φ = 378960588720.

The previous prime is 914131034393. The next prime is 914131034417. The reversal of 914131034404 is 404430131419.

The square root of 914131034404 is 956102.

It is a perfect power (a square), and thus also a powerful number.

It is a self number, because there is not a number n which added to its sum of digits gives 914131034404.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 414947167 + ... + 414949369.

Almost surely, 2914131034404 is an apocalyptic number.

914131034404 is the 956102-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 914131034404

914131034404 is an abundant number, since it is smaller than the sum of its proper divisors (1009617584087).

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

914131034404 is an equidigital number, since it uses as much as digits as its factorization.

914131034404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4486 (or 2243 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 914131034404 in words is "nine hundred fourteen billion, one hundred thirty-one million, thirty-four thousand, four hundred four".

Divisors: 1 2 4 7 14 28 31 49 62 98 124 196 217 434 868 961 1519 1922 2203 3038 3844 4406 6076 6727 8812 13454 15421 26908 30842 47089 61684 68293 94178 107947 136586 188356 215894 273172 431788 478051 956102 1912204 2117083 3346357 4234166 4853209 6692714 8468332 9706418 13385428 14819581 19412836 29639162 33972463 59278324 67944926 103737067 135889852 150449479 207474134 237807241 300898958 414948268 475614482 601797916 951228964 1053146353 2106292706 4212585412 4663933849 7372024471 9327867698 14744048942 18655735396 29488097884 32647536943 65295073886 130590147772 228532758601 457065517202 914131034404