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56880314 = 2434431493
BaseRepresentation
bin1101100011111…
…0110010111010
310222000211010022
43120332302322
5104030132224
65351050442
71260321551
oct330766272
9128024108
1056880314
112a120027
1217070a22
13ba26cba
1477a8d98
154ed865e
hex363ecba

56880314 has 16 divisors (see below), whose sum is σ = 87560352. Its totient is φ = 27697488.

The previous prime is 56880287. The next prime is 56880323. The reversal of 56880314 is 41308865.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37352 + ... + 38844.

It is an arithmetic number, because the mean of its divisors is an integer number (5472522).

Almost surely, 256880314 is an apocalyptic number.

56880314 is a deficient number, since it is larger than the sum of its proper divisors (30680038).

56880314 is a wasteful number, since it uses less digits than its factorization.

56880314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1981.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 56880314 is about 7541.9038710395. The cubic root of 56880314 is about 384.5805608040.

The spelling of 56880314 in words is "fifty-six million, eight hundred eighty thousand, three hundred fourteen".

Divisors: 1 2 43 86 443 886 1493 2986 19049 38098 64199 128398 661399 1322798 28440157 56880314