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13877084 = 2213266867
BaseRepresentation
bin110100111011…
…111101011100
3222010000210002
4310323331130
512023031314
61213233432
7225644654
oct64737534
928100702
1013877084
117919071
124792878
132b4b4c0
141bb3364
151341ade
hexd3bf5c

13877084 has 12 divisors (see below), whose sum is σ = 26153064. Its totient is φ = 6404784.

The previous prime is 13877077. The next prime is 13877093. The reversal of 13877084 is 48077831.

It is a congruent number.

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, 133382 + ... + 133485.

It is an arithmetic number, because the mean of its divisors is an integer number (2179422).

Almost surely, 213877084 is an apocalyptic number.

It is an amenable number.

13877084 is a deficient number, since it is larger than the sum of its proper divisors (12275980).

13877084 is a wasteful number, since it uses less digits than its factorization.

13877084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266884 (or 266882 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 38.

The square root of 13877084 is about 3725.1958337784. The cubic root of 13877084 is about 240.3068066972.

The spelling of 13877084 in words is "thirteen million, eight hundred seventy-seven thousand, eighty-four".

Divisors: 1 2 4 13 26 52 266867 533734 1067468 3469271 6938542 13877084