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5382137951 = 76924672837
BaseRepresentation
bin1010000001100110…
…01110100001011111
3111220002102221021122
411000303032201133
542010311403301
62250021521155
7250242263201
oct50063164137
914802387248
105382137951
1123120929a3
1210625731bb
1367a087c18
14390b36771
1521778c81b
hex140cce85f

5382137951 has 8 divisors (see below), whose sum is σ = 5393221680. Its totient is φ = 5371066368.

The previous prime is 5382137903. The next prime is 5382137987. The reversal of 5382137951 is 1597312835.

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 5382137951 - 214 = 5382121567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5382133951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1895705 + ... + 1898541.

It is an arithmetic number, because the mean of its divisors is an integer number (674152710).

Almost surely, 25382137951 is an apocalyptic number.

5382137951 is a deficient number, since it is larger than the sum of its proper divisors (11083729).

5382137951 is a wasteful number, since it uses less digits than its factorization.

5382137951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6073.

The product of its digits is 226800, while the sum is 44.

The square root of 5382137951 is about 73363.0557637834. The cubic root of 5382137951 is about 1752.4741006468.

The spelling of 5382137951 in words is "five billion, three hundred eighty-two million, one hundred thirty-seven thousand, nine hundred fifty-one".

Divisors: 1 769 2467 2837 1897123 2181653 6998879 5382137951