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10115250233 = 118910332227
BaseRepresentation
bin10010110101110101…
…00111100000111001
3222002221121221201112
421122322213200321
5131204001001413
64351420530105
7505444131314
oct113272474071
928087557645
1010115250233
114320882240
121b636b0935
13c5284048a
146bd5a397b
153e30762a8
hex25aea7839

10115250233 has 8 divisors (see below), whose sum is σ = 11158806240. Its totient is φ = 9092358880.

The previous prime is 10115250169. The next prime is 10115250259. The reversal of 10115250233 is 33205251101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10115250233 - 26 = 10115250169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10115250199 and 10115250208.

It is not an unprimeable number, because it can be changed into a prime (10115258233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5165135 + ... + 5167092.

It is an arithmetic number, because the mean of its divisors is an integer number (1394850780).

Almost surely, 210115250233 is an apocalyptic number.

It is an amenable number.

10115250233 is a deficient number, since it is larger than the sum of its proper divisors (1043556007).

10115250233 is a wasteful number, since it uses less digits than its factorization.

10115250233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10332327.

The product of its (nonzero) digits is 900, while the sum is 23.

The spelling of 10115250233 in words is "ten billion, one hundred fifteen million, two hundred fifty thousand, two hundred thirty-three".

Divisors: 1 11 89 979 10332227 113654497 919568203 10115250233