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5750263139 = 79107680263
BaseRepresentation
bin1010101101011111…
…00000110101100011
3112211202010122002212
411112233200311203
543234031410024
62350332032335
7262332300365
oct52657406543
915752118085
105750263139
112490967895
1211459026ab
1370841908a
143c79a0d35
15239c56a0e
hex156be0d63

5750263139 has 8 divisors (see below), whose sum is σ = 5877480960. Its totient is φ = 5624406216.

The previous prime is 5750263049. The next prime is 5750263147. The reversal of 5750263139 is 9313620575.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5750263139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5750263096 and 5750263105.

It is not an unprimeable number, because it can be changed into a prime (5750263159) 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, 331679 + ... + 348584.

It is an arithmetic number, because the mean of its divisors is an integer number (734685120).

Almost surely, 25750263139 is an apocalyptic number.

5750263139 is a deficient number, since it is larger than the sum of its proper divisors (127217821).

5750263139 is a wasteful number, since it uses less digits than its factorization.

5750263139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680449.

The product of its (nonzero) digits is 170100, while the sum is 41.

The square root of 5750263139 is about 75830.4895078490. The cubic root of 5750263139 is about 1791.5512637761.

The spelling of 5750263139 in words is "five billion, seven hundred fifty million, two hundred sixty-three thousand, one hundred thirty-nine".

Divisors: 1 79 107 8453 680263 53740777 72788141 5750263139