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9055870092 = 223391572
BaseRepresentation
bin10000110111100010…
…11001110010001100
3212101010012212101000
420123301121302030
5122021300320332
64054334420300
7440261424423
oct103361316214
925333185330
109055870092
113927891265
121908961690
13b14212519
1461c9da2ba
15380065b7c
hex21bc59c8c

9055870092 has 36 divisors (see below), whose sum is σ = 23480745960. Its totient is φ = 3018293712.

The previous prime is 9055870091. The next prime is 9055870099. The reversal of 9055870092 is 2900785509.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

9055870092 is a `hidden beast` number, since 9 + 0 + 558 + 7 + 0 + 0 + 92 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (9055870091) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 984378 + ... + 993534.

Almost surely, 29055870092 is an apocalyptic number.

It is an amenable number.

9055870092 is an abundant number, since it is smaller than the sum of its proper divisors (14424875868).

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

9055870092 is an frugal number, since it uses more digits than its factorization.

9055870092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18327 (or 9162 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The square root of 9055870092 is about 95162.3354694493. The cubic root of 9055870092 is about 2084.3791868380.

The spelling of 9055870092 in words is "nine billion, fifty-five million, eight hundred seventy thousand, ninety-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 9157 18314 27471 36628 54942 82413 109884 164826 247239 329652 494478 988956 83850649 167701298 251551947 335402596 503103894 754655841 1006207788 1509311682 2263967523 3018623364 4527935046 9055870092