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9125051356 = 222698480531
BaseRepresentation
bin10000111111110010…
…10011101111011100
3212112221101122020001
420133321103233130
5122142003120411
64105245304044
7442061441161
oct103771235734
925487348201
109125051356
113962943163
121927b65024
13b25655495
14627c88068
1538617ddc1
hex21fe53bdc

9125051356 has 12 divisors (see below), whose sum is σ = 16028205480. Its totient is φ = 4545564080.

The previous prime is 9125051329. The next prime is 9125051401. The reversal of 9125051356 is 6531505219.

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, 4239190 + ... + 4241341.

It is an arithmetic number, because the mean of its divisors is an integer number (1335683790).

Almost surely, 29125051356 is an apocalyptic number.

It is an amenable number.

9125051356 is a deficient number, since it is larger than the sum of its proper divisors (6903154124).

9125051356 is a wasteful number, since it uses less digits than its factorization.

9125051356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8480804 (or 8480802 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 37.

The square root of 9125051356 is about 95525.1346819255. The cubic root of 9125051356 is about 2089.6735184416.

The spelling of 9125051356 in words is "nine billion, one hundred twenty-five million, fifty-one thousand, three hundred fifty-six".

Divisors: 1 2 4 269 538 1076 8480531 16961062 33922124 2281262839 4562525678 9125051356