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5756505315 = 351189391999
BaseRepresentation
bin1010101110001110…
…10100110011100011
3112212011212202202120
411113013110303203
543242131132230
62351113515323
7262436326221
oct52707246343
915764782676
105756505315
112494440710
121147a12b43
137097c3382
143c8747b11
1523a58b310
hex1571d4ce3

5756505315 has 32 divisors (see below), whose sum is σ = 10160640000. Its totient is φ = 2759665920.

The previous prime is 5756505299. The next prime is 5756505317. The reversal of 5756505315 is 5135056575.

It is not a de Polignac number, because 5756505315 - 24 = 5756505299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5756505317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181315 + ... + 210684.

It is an arithmetic number, because the mean of its divisors is an integer number (317520000).

Almost surely, 25756505315 is an apocalyptic number.

5756505315 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5756505315 is a deficient number, since it is larger than the sum of its proper divisors (4404134685).

5756505315 is a wasteful number, since it uses less digits than its factorization.

5756505315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392107.

The product of its (nonzero) digits is 393750, while the sum is 42.

The square root of 5756505315 is about 75871.6370918672. The cubic root of 5756505315 is about 1792.1992998660.

The spelling of 5756505315 in words is "five billion, seven hundred fifty-six million, five hundred five thousand, three hundred fifteen".

Divisors: 1 3 5 11 15 33 55 89 165 267 445 979 1335 2937 4895 14685 391999 1175997 1959995 4311989 5879985 12935967 21559945 34887911 64679835 104663733 174439555 383767021 523318665 1151301063 1918835105 5756505315