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5000135255 = 523894571069
BaseRepresentation
bin1001010100000100…
…00000001001010111
3110220110122012002122
410222002000021113
540220013312010
62144054130155
7234623306543
oct45202001127
913813565078
105000135255
11213649a695
12b7665095b
13618ba831b
143560d8a23
151e3e81855
hex12a080257

5000135255 has 32 divisors (see below), whose sum is σ = 6351177600. Its totient is φ = 3771389952.

The previous prime is 5000135237. The next prime is 5000135263. The reversal of 5000135255 is 5525310005.

It is not a de Polignac number, because 5000135255 - 26 = 5000135191 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4676861 + ... + 4677929.

It is an arithmetic number, because the mean of its divisors is an integer number (198474300).

Almost surely, 25000135255 is an apocalyptic number.

5000135255 is a deficient number, since it is larger than the sum of its proper divisors (1351042345).

5000135255 is a wasteful number, since it uses less digits than its factorization.

5000135255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1643.

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 5000135255 is about 70711.6345094639. The cubic root of 5000135255 is about 1709.9913653908.

The spelling of 5000135255 in words is "five billion, one hundred thirty-five thousand, two hundred fifty-five".

Divisors: 1 5 23 89 115 445 457 1069 2047 2285 5345 10235 10511 24587 40673 52555 95141 122935 203365 475705 488533 935479 2188243 2442665 4677395 10941215 11236259 43479437 56181295 217397185 1000027051 5000135255