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13700708 = 22717107269
BaseRepresentation
bin110100010000…
…111001100100
3221210001211122
4310100321210
512001410313
61205353112
7224311520
oct64207144
927701748
1013700708
1178085aa
124708798
132ab9138
141b68d80
151309708
hexd10e64

13700708 has 48 divisors (see below), whose sum is σ = 29393280. Its totient is φ = 5454336.

The previous prime is 13700707. The next prime is 13700711. The reversal of 13700708 is 80700731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13700707) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50798 + ... + 51066.

It is an arithmetic number, because the mean of its divisors is an integer number (612360).

Almost surely, 213700708 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13700708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14696640).

13700708 is an abundant number, since it is smaller than the sum of its proper divisors (15692572).

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

13700708 is a wasteful number, since it uses less digits than its factorization.

13700708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 402 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 13700708 is about 3701.4467441799. The cubic root of 13700708 is about 239.2843729083.

The spelling of 13700708 in words is "thirteen million, seven hundred thousand, seven hundred eight".

Divisors: 1 2 4 7 14 17 28 34 68 107 119 214 238 269 428 476 538 749 1076 1498 1819 1883 2996 3638 3766 4573 7276 7532 9146 12733 18292 25466 28783 32011 50932 57566 64022 115132 128044 201481 402962 489311 805924 978622 1957244 3425177 6850354 13700708