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10165064025 = 352257952553
BaseRepresentation
bin10010111011110001…
…01001000101011001
3222020102100202101210
421131320221011121
5131304224022100
64400400333333
7506620422114
oct113570510531
928212322353
1010165064025
114346a06066
121b78314249
13c5cc61bac
146c604d57b
153e7615c50
hex25de29159

10165064025 has 24 divisors (see below), whose sum is σ = 16813075680. Its totient is φ = 5419162240.

The previous prime is 10165064017. The next prime is 10165064027. The reversal of 10165064025 is 52046056101.

10165064025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10165064025 - 23 = 10165064017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10165063983 and 10165064001.

It is not an unprimeable number, because it can be changed into a prime (10165064027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 167149 + ... + 219701.

It is an arithmetic number, because the mean of its divisors is an integer number (700544820).

Almost surely, 210165064025 is an apocalyptic number.

10165064025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10165064025 is a deficient number, since it is larger than the sum of its proper divisors (6648011655).

10165064025 is a wasteful number, since it uses less digits than its factorization.

10165064025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55145 (or 55140 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 10165064025 in words is "ten billion, one hundred sixty-five million, sixty-four thousand, twenty-five".

Divisors: 1 3 5 15 25 75 2579 7737 12895 38685 52553 64475 157659 193425 262765 788295 1313825 3941475 135534187 406602561 677670935 2033012805 3388354675 10165064025