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5144368795 = 51028873759
BaseRepresentation
bin1001100101010000…
…01101011010011011
3111021112001000022121
410302220031122123
541013424300140
62210245402111
7241324261516
oct46250153233
914245030277
105144368795
1121aa953465
12bb6a09337
1363ca38607
1436b321d7d
1520197264a
hex132a0d69b

5144368795 has 4 divisors (see below), whose sum is σ = 6173242560. Its totient is φ = 4115495032.

The previous prime is 5144368781. The next prime is 5144368903. The reversal of 5144368795 is 5978634415.

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 5144368795 - 213 = 5144360603 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 514436875 + ... + 514436884.

It is an arithmetic number, because the mean of its divisors is an integer number (1543310640).

Almost surely, 25144368795 is an apocalyptic number.

5144368795 is a deficient number, since it is larger than the sum of its proper divisors (1028873765).

5144368795 is a wasteful number, since it uses less digits than its factorization.

5144368795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028873764.

The product of its digits is 3628800, while the sum is 52.

The square root of 5144368795 is about 71724.2552767193. The cubic root of 5144368795 is about 1726.2778511671.

The spelling of 5144368795 in words is "five billion, one hundred forty-four million, three hundred sixty-eight thousand, seven hundred ninety-five".

Divisors: 1 5 1028873759 5144368795