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5055135125 = 53311304551
BaseRepresentation
bin1001011010100111…
…10011110110010101
3111001022010110201212
410231103303312111
540323103311000
62153341031205
7236161640165
oct45523636625
914038113655
105055135125
112164545927
12b90b55505
136273c4421
1435d5345a5
151e8be7c35
hex12d4f3d95

5055135125 has 16 divisors (see below), whose sum is σ = 6512323584. Its totient is φ = 3913650000.

The previous prime is 5055135091. The next prime is 5055135131. The reversal of 5055135125 is 5215315505.

It is not a de Polignac number, because 5055135125 - 26 = 5055135061 is a prime.

It is a super-2 number, since 2×50551351252 = 51108782264017531250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5055135091 and 5055135100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 648401 + ... + 656150.

It is an arithmetic number, because the mean of its divisors is an integer number (407020224).

Almost surely, 25055135125 is an apocalyptic number.

It is an amenable number.

5055135125 is a deficient number, since it is larger than the sum of its proper divisors (1457188459).

5055135125 is a wasteful number, since it uses less digits than its factorization.

5055135125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304597 (or 1304587 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 5055135125 is about 71099.4734509335. The cubic root of 5055135125 is about 1716.2383002346.

The spelling of 5055135125 in words is "five billion, fifty-five million, one hundred thirty-five thousand, one hundred twenty-five".

Divisors: 1 5 25 31 125 155 775 3875 1304551 6522755 32613775 40441081 163068875 202205405 1011027025 5055135125