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713289156 = 223232584381
BaseRepresentation
bin101010100000111…
…110110111000100
31211201011211202220
4222200332313010
52430100223111
6154440132340
723450600136
oct5240766704
91751154686
10713289156
113366a6778
1217aa670b0
13b4a130b8
146aa37056
1542949e06
hex2a83edc4

713289156 has 24 divisors (see below), whose sum is σ = 1736704704. Its totient is φ = 227425440.

The previous prime is 713289149. The next prime is 713289163. The reversal of 713289156 is 651982317.

713289156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (713289149) and next prime (713289163).

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, 1291915 + ... + 1292466.

It is an arithmetic number, because the mean of its divisors is an integer number (72362696).

Almost surely, 2713289156 is an apocalyptic number.

It is an amenable number.

713289156 is an abundant number, since it is smaller than the sum of its proper divisors (1023415548).

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

713289156 is a wasteful number, since it uses less digits than its factorization.

713289156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2584411 (or 2584409 counting only the distinct ones).

The product of its digits is 90720, while the sum is 42.

The square root of 713289156 is about 26707.4737854407. The cubic root of 713289156 is about 893.4876223572.

The spelling of 713289156 in words is "seven hundred thirteen million, two hundred eighty-nine thousand, one hundred fifty-six".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 2584381 5168762 7753143 10337524 15506286 31012572 59440763 118881526 178322289 237763052 356644578 713289156