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5126754625 = 53231783219
BaseRepresentation
bin1001100011001010…
…00001000101000001
3111020021220010012221
410301211001011001
540444422122000
62204420051041
7241021460326
oct46145010501
914207803187
105126754625
1121a0a126a3
12bb0b33a81
136391ac125
14368c58b4d
1520014361a
hex131941141

5126754625 has 16 divisors (see below), whose sum is σ = 6676375680. Its totient is φ = 3923079600.

The previous prime is 5126754571. The next prime is 5126754631. The reversal of 5126754625 is 5264576215.

5126754625 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-5126754625 is a prime.

It is a super-2 number, since 2×51267546252 = 52567225969917781250, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 888735 + ... + 894484.

It is an arithmetic number, because the mean of its divisors is an integer number (417273480).

Almost surely, 25126754625 is an apocalyptic number.

It is an amenable number.

5126754625 is a deficient number, since it is larger than the sum of its proper divisors (1549621055).

5126754625 is a wasteful number, since it uses less digits than its factorization.

5126754625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1783257 (or 1783247 counting only the distinct ones).

The product of its digits is 504000, while the sum is 43.

The square root of 5126754625 is about 71601.3591002294. The cubic root of 5126754625 is about 1724.3053563810.

The spelling of 5126754625 in words is "five billion, one hundred twenty-six million, seven hundred fifty-four thousand, six hundred twenty-five".

Divisors: 1 5 23 25 115 125 575 2875 1783219 8916095 41014037 44580475 205070185 222902375 1025350925 5126754625