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713157470 = 2571315747
BaseRepresentation
bin101010100000011…
…110101101011110
31211200221011010122
4222200132231132
52430032014340
6154433234542
723446511204
oct5240365536
91750834118
10713157470
11336616843
1217aa02a52
13b499818c
146aa01074
1542920db5
hex2a81eb5e

713157470 has 8 divisors (see below), whose sum is σ = 1283683464. Its totient is φ = 285262984.

The previous prime is 713157427. The next prime is 713157509. The reversal of 713157470 is 74751317.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 713157470.

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, 35657864 + ... + 35657883.

It is an arithmetic number, because the mean of its divisors is an integer number (160460433).

Almost surely, 2713157470 is an apocalyptic number.

713157470 is a deficient number, since it is larger than the sum of its proper divisors (570525994).

713157470 is a wasteful number, since it uses less digits than its factorization.

713157470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71315754.

The product of its (nonzero) digits is 20580, while the sum is 35.

The square root of 713157470 is about 26705.0083317718. The cubic root of 713157470 is about 893.4326343478.

The spelling of 713157470 in words is "seven hundred thirteen million, one hundred fifty-seven thousand, four hundred seventy".

Divisors: 1 2 5 10 71315747 142631494 356578735 713157470