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713152736 = 2553569739
BaseRepresentation
bin101010100000011…
…101100011100000
31211200220220122022
4222200131203200
52430031341421
6154433201012
723446461332
oct5240354340
91750826568
10713152736
1133661322a
1217aa00168
13b4995c8a
146a9dd452
154291e7ab
hex2a81d8e0

713152736 has 48 divisors (see below), whose sum is σ = 1434963600. Its totient is φ = 348761088.

The previous prime is 713152723. The next prime is 713152747. The reversal of 713152736 is 637251317.

It is a junction number, because it is equal to n+sod(n) for n = 713152696 and 713152705.

It is a congruent 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, 964655 + ... + 965393.

It is an arithmetic number, because the mean of its divisors is an integer number (29895075).

Almost surely, 2713152736 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 713152736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (717481800).

713152736 is an abundant number, since it is smaller than the sum of its proper divisors (721810864).

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

713152736 is a wasteful number, since it uses less digits than its factorization.

713152736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1371 (or 1363 counting only the distinct ones).

The product of its digits is 26460, while the sum is 35.

The square root of 713152736 is about 26704.9196965653. The cubic root of 713152736 is about 893.4306574494.

The spelling of 713152736 in words is "seven hundred thirteen million, one hundred fifty-two thousand, seven hundred thirty-six".

Divisors: 1 2 4 8 16 32 53 106 212 424 569 739 848 1138 1478 1696 2276 2956 4552 5912 9104 11824 18208 23648 30157 39167 60314 78334 120628 156668 241256 313336 420491 482512 626672 840982 965024 1253344 1681964 3363928 6727856 13455712 22286023 44572046 89144092 178288184 356576368 713152736