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5100234241225 = 521012019894749
BaseRepresentation
bin100101000110111110110…
…1001100111010011001001
3200001120121002112011012211
41022031331221213103021
51132030234431204400
614503003144105121
71034323362516514
oct112157551472311
920046532464184
105100234241225
111696aa72a2552
126a45621651a1
132acc47289586
14138bd197dd7b
158ca072cadba
hex4a37da674c9

5100234241225 has 12 divisors (see below), whose sum is σ = 6386907199500. Its totient is φ = 4039789496000.

The previous prime is 5100234241211. The next prime is 5100234241253. The reversal of 5100234241225 is 5221424320015.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 247144202496 + 4853090038729 = 497136^2 + 2202973^2 .

It is not a de Polignac number, because 5100234241225 - 213 = 5100234233033 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1009944850 + ... + 1009949899.

It is an arithmetic number, because the mean of its divisors is an integer number (532242266625).

Almost surely, 25100234241225 is an apocalyptic number.

It is an amenable number.

5100234241225 is a deficient number, since it is larger than the sum of its proper divisors (1286672958275).

5100234241225 is a wasteful number, since it uses less digits than its factorization.

5100234241225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2019894860 (or 2019894855 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 5100234241225 in words is "five trillion, one hundred billion, two hundred thirty-four million, two hundred forty-one thousand, two hundred twenty-five".

Divisors: 1 5 25 101 505 2525 2019894749 10099473745 50497368725 204009369649 1020046848245 5100234241225