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56094498 = 2331954673
BaseRepresentation
bin1101010111111…
…0111100100010
310220112220012000
43111332330202
5103330010443
65322144430
71250536545
oct325767442
9126486160
1056094498
1129733699
1216952116
13b810415
14764285c
154dd08d3
hex357ef22

56094498 has 32 divisors (see below), whose sum is σ = 131217600. Its totient is φ = 17713728.

The previous prime is 56094487. The next prime is 56094499. The reversal of 56094498 is 89449065.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (56094499) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26311 + ... + 28362.

It is an arithmetic number, because the mean of its divisors is an integer number (4100550).

Almost surely, 256094498 is an apocalyptic number.

56094498 is an abundant number, since it is smaller than the sum of its proper divisors (75123102).

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

56094498 is a wasteful number, since it uses less digits than its factorization.

56094498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54703 (or 54697 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 56094498 is about 7489.6260253767. The cubic root of 56094498 is about 382.8013158237.

The spelling of 56094498 in words is "fifty-six million, ninety-four thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 9 18 19 27 38 54 57 114 171 342 513 1026 54673 109346 164019 328038 492057 984114 1038787 1476171 2077574 2952342 3116361 6232722 9349083 18698166 28047249 56094498