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713057260 = 225711972549
BaseRepresentation
bin101010100000000…
…110001111101100
31211200202001200011
4222200012033230
52430020313020
6154431143004
723445613066
oct5240061754
91750661604
10713057260
11336558523
1217a974a64
13b4961696
146a9b6736
154290135a
hex2a8063ec

713057260 has 48 divisors (see below), whose sum is σ = 1526817600. Its totient is φ = 279668480.

The previous prime is 713057179. The next prime is 713057263. The reversal of 713057260 is 62750317.

It is not an unprimeable number, because it can be changed into a prime (713057263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 278466 + ... + 281014.

It is an arithmetic number, because the mean of its divisors is an integer number (31808700).

Almost surely, 2713057260 is an apocalyptic number.

It is an amenable number.

713057260 is an abundant number, since it is smaller than the sum of its proper divisors (813760340).

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

713057260 is a wasteful number, since it uses less digits than its factorization.

713057260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2826 (or 2824 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 713057260 is about 26703.1320260377. The cubic root of 713057260 is about 893.3907852088.

It can be divided in two parts, 713057 and 260, that added together give a palindrome (713317).

The spelling of 713057260 in words is "seven hundred thirteen million, fifty-seven thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 71 142 197 284 355 394 710 788 985 1420 1970 2549 3940 5098 10196 12745 13987 25490 27974 50980 55948 69935 139870 180979 279740 361958 502153 723916 904895 1004306 1809790 2008612 2510765 3619580 5021530 10043060 35652863 71305726 142611452 178264315 356528630 713057260