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715130413 = 31371514129
BaseRepresentation
bin101010101000000…
…000011000101101
31211211122101111121
4222220000120231
52431033133123
6154543420541
723502336214
oct5250003055
91754571447
10715130413
11337744078
1217b5b4751
13b52091ba
146ad9607b
1542bb075d
hex2aa0062d

715130413 has 16 divisors (see below), whose sum is σ = 763356160. Its totient is φ = 668736000.

The previous prime is 715130393. The next prime is 715130419. The reversal of 715130413 is 314031517.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-715130413 is a prime.

It is a super-2 number, since 2×7151304132 = 1022823015195101138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715130419) 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 15 ways as a sum of consecutive naturals, for example, 171133 + ... + 175261.

It is an arithmetic number, because the mean of its divisors is an integer number (47709760).

Almost surely, 2715130413 is an apocalyptic number.

It is an amenable number.

715130413 is a deficient number, since it is larger than the sum of its proper divisors (48225747).

715130413 is a wasteful number, since it uses less digits than its factorization.

715130413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4348.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 715130413 is about 26741.9223878913. The cubic root of 715130413 is about 894.2557665638.

The spelling of 715130413 in words is "seven hundred fifteen million, one hundred thirty thousand, four hundred thirteen".

Divisors: 1 31 37 151 1147 4129 4681 5587 127999 152773 173197 623479 4735963 19327849 23068723 715130413