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5528005755 = 35421875377
BaseRepresentation
bin1010010010111111…
…01010110001111011
3112021020220210021220
411021133222301323
542310132141010
62312312203123
7253663162566
oct51137526173
915236823256
105528005755
1123874625a8
1210a33994a3
136a136b02c
143a62674dd
152254a2970
hex1497eac7b

5528005755 has 16 divisors (see below), whose sum is σ = 8865828384. Its totient is φ = 2941263360.

The previous prime is 5528005751. The next prime is 5528005799. The reversal of 5528005755 is 5575008255.

It is not a de Polignac number, because 5528005755 - 22 = 5528005751 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5528005751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 431374 + ... + 444003.

It is an arithmetic number, because the mean of its divisors is an integer number (554114274).

Almost surely, 25528005755 is an apocalyptic number.

5528005755 is a deficient number, since it is larger than the sum of its proper divisors (3337822629).

5528005755 is a wasteful number, since it uses less digits than its factorization.

5528005755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875806.

The product of its (nonzero) digits is 350000, while the sum is 42.

The square root of 5528005755 is about 74350.5598835678. The cubic root of 5528005755 is about 1768.1651594710.

The spelling of 5528005755 in words is "five billion, five hundred twenty-eight million, five thousand, seven hundred fifty-five".

Divisors: 1 3 5 15 421 1263 2105 6315 875377 2626131 4376885 13130655 368533717 1105601151 1842668585 5528005755