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32113140051 = 317361875029
BaseRepresentation
bin11101111010000101…
…111010000101010011
310001220000112112120110
4131322011322011103
51011231430440201
622430320012403
72214536121006
oct357205720523
9101800475513
1032113140051
111268a037473
126282761103
13304a103b25
1417a8d5553d
15c7e3d96d6
hex77a17a153

32113140051 has 8 divisors (see below), whose sum is σ = 43065020880. Its totient is φ = 21285009632.

The previous prime is 32113140049. The next prime is 32113140061. The reversal of 32113140051 is 15004131123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32113140051 - 21 = 32113140049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32113140061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30936996 + ... + 30938033.

It is an arithmetic number, because the mean of its divisors is an integer number (5383127610).

Almost surely, 232113140051 is an apocalyptic number.

32113140051 is a deficient number, since it is larger than the sum of its proper divisors (10951880829).

32113140051 is a wasteful number, since it uses less digits than its factorization.

32113140051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61875205.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 32113140051 its reverse (15004131123), we get a palindrome (47117271174).

The spelling of 32113140051 in words is "thirty-two billion, one hundred thirteen million, one hundred forty thousand, fifty-one".

Divisors: 1 3 173 519 61875029 185625087 10704380017 32113140051