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50164652363 = 747311490277
BaseRepresentation
bin101110101110000010…
…111101100101001011
311210111001122101012112
4232232002331211023
51310214122333423
635013442332535
73424061336540
oct565602754513
9153431571175
1050164652363
111a302702891
12988005a14b
134965bcbc67
1425dc550bc7
15148906aa78
hexbae0bd94b

50164652363 has 16 divisors (see below), whose sum is σ = 58739226624. Its totient is φ = 41948014560.

The previous prime is 50164652353. The next prime is 50164652381. The reversal of 50164652363 is 36325646105.

It is a cyclic number.

It is not a de Polignac number, because 50164652363 - 26 = 50164652299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50164652363.

It is not an unprimeable number, because it can be changed into a prime (50164652323) 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, 142820 + ... + 347457.

It is an arithmetic number, because the mean of its divisors is an integer number (3671201664).

Almost surely, 250164652363 is an apocalyptic number.

50164652363 is a deficient number, since it is larger than the sum of its proper divisors (8574574261).

50164652363 is a wasteful number, since it uses less digits than its factorization.

50164652363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490642.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 50164652363 in words is "fifty billion, one hundred sixty-four million, six hundred fifty-two thousand, three hundred sixty-three".

Divisors: 1 7 47 311 329 2177 14617 102319 490277 3431939 23043019 152476147 161301133 1067333029 7166378909 50164652363