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5163014431 = 40011290431
BaseRepresentation
bin1001100111011110…
…10101100100011111
3111022211010022022201
410303233111210133
541033212430211
62212153152331
7241641620131
oct46357254437
914284108281
105163014431
11220a429183
1210010bb6a7
13643866433
1436d9b7051
152034070c1
hex133bd591f

5163014431 has 4 divisors (see below), whose sum is σ = 5164308864. Its totient is φ = 5161720000.

The previous prime is 5163014411. The next prime is 5163014459. The reversal of 5163014431 is 1344103615.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5163014431 - 213 = 5163006239 is a prime.

It is a super-2 number, since 2×51630144312 = 53313436029428507522, which contains 22 as substring.

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 5163014431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5163014411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 641215 + ... + 649216.

It is an arithmetic number, because the mean of its divisors is an integer number (1291077216).

Almost surely, 25163014431 is an apocalyptic number.

5163014431 is a deficient number, since it is larger than the sum of its proper divisors (1294433).

5163014431 is a wasteful number, since it uses less digits than its factorization.

5163014431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1294432.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 5163014431 is about 71854.1190955675. The cubic root of 5163014431 is about 1728.3609534348.

The spelling of 5163014431 in words is "five billion, one hundred sixty-three million, fourteen thousand, four hundred thirty-one".

Divisors: 1 4001 1290431 5163014431