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10190853910 = 251735890667
BaseRepresentation
bin10010111110110110…
…00001011100010110
3222022012220000110201
421133123001130112
5131332324311120
64403121211114
7510352554226
oct113733013426
928265800421
1010190853910
11435a520416
121b84a90a9a
13c653c1793
146c9644086
153e9a0c40a
hex25f6c1716

10190853910 has 16 divisors (see below), whose sum is σ = 18449572176. Its totient is φ = 4052778208.

The previous prime is 10190853901. The next prime is 10190853923. The reversal of 10190853910 is 1935809101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10190853910.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2943604 + ... + 2947063.

It is an arithmetic number, because the mean of its divisors is an integer number (1153098261).

Almost surely, 210190853910 is an apocalyptic number.

10190853910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10190853910 is a deficient number, since it is larger than the sum of its proper divisors (8258718266).

10190853910 is a wasteful number, since it uses less digits than its factorization.

10190853910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5890847.

The product of its (nonzero) digits is 9720, while the sum is 37.

The spelling of 10190853910 in words is "ten billion, one hundred ninety million, eight hundred fifty-three thousand, nine hundred ten".

Divisors: 1 2 5 10 173 346 865 1730 5890667 11781334 29453335 58906670 1019085391 2038170782 5095426955 10190853910