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56095430 = 2531593067
BaseRepresentation
bin1101010111111…
…1001011000110
310220112221110112
43111333023012
5103330023210
65322153022
71250542346
oct325771306
9126487415
1056095430
1129734366
1216952772
13b810981
147642d26
154dd0d05
hex357f2c6

56095430 has 32 divisors (see below), whose sum is σ = 106030080. Its totient is φ = 21339360.

The previous prime is 56095409. The next prime is 56095469. The reversal of 56095430 is 3459065.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16757 + ... + 19823.

It is an arithmetic number, because the mean of its divisors is an integer number (3313440).

Almost surely, 256095430 is an apocalyptic number.

56095430 is a deficient number, since it is larger than the sum of its proper divisors (49934650).

56095430 is a wasteful number, since it uses less digits than its factorization.

56095430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3164.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 56095430 is about 7489.6882445133. The cubic root of 56095430 is about 382.8034358703.

The spelling of 56095430 in words is "fifty-six million, ninety-five thousand, four hundred thirty".

Divisors: 1 2 5 10 31 59 62 118 155 295 310 590 1829 3067 3658 6134 9145 15335 18290 30670 95077 180953 190154 361906 475385 904765 950770 1809530 5609543 11219086 28047715 56095430