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713988160 = 2655474079
BaseRepresentation
bin101010100011101…
…001100001000000
31211202111100121221
4222203221201000
52430240110120
6154503124424
723456541064
oct5243514100
91752440557
10713988160
11337033966
1217b143714
13b4bc9302
146ab79aa4
1542a370aa
hex2a8e9840

713988160 has 56 divisors (see below), whose sum is σ = 1703710080. Its totient is φ = 285003264.

The previous prime is 713988157. The next prime is 713988167. The reversal of 713988160 is 61889317.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (713988167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173001 + ... + 177079.

Almost surely, 2713988160 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 713988160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (851855040).

713988160 is an abundant number, since it is smaller than the sum of its proper divisors (989721920).

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

713988160 is a wasteful number, since it uses less digits than its factorization.

713988160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4643 (or 4633 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 43.

The square root of 713988160 is about 26720.5568804245. The cubic root of 713988160 is about 893.7793916036.

The spelling of 713988160 in words is "seven hundred thirteen million, nine hundred eighty-eight thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 547 1094 2188 2735 4079 4376 5470 8158 8752 10940 16316 17504 20395 21880 32632 35008 40790 43760 65264 81580 87520 130528 163160 175040 261056 326320 652640 1305280 2231213 4462426 8924852 11156065 17849704 22312130 35699408 44624260 71398816 89248520 142797632 178497040 356994080 713988160