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10000000090910 = 259281107747011
BaseRepresentation
bin1001000110000100111001…
…1101000000001100011110
31022101222202012101212112102
42101201032131000030132
52302320000010402120
633133534151005102
72051322216203324
oct221411635001436
938358665355472
1010000000090910
113205a81396355
121156097969792
13576cc418aa0b
14268007153d14
151251c9e5ed75
hex9184e74031e

10000000090910 has 16 divisors (see below), whose sum is σ = 18001939776912. Its totient is φ = 3999569011200.

The previous prime is 10000000090903. The next prime is 10000000090919. The reversal of 10000000090910 is 1909000000001.

10000000090910 is a modest number, since divided by 90910 gives 1000 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000000090919) 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, 53780696 + ... + 53966315.

It is an arithmetic number, because the mean of its divisors is an integer number (1125121236057).

Almost surely, 210000000090910 is an apocalyptic number.

10000000090910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10000000090910 is a deficient number, since it is larger than the sum of its proper divisors (8001939686002).

10000000090910 is a wasteful number, since it uses less digits than its factorization.

10000000090910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107756299.

The product of its (nonzero) digits is 81, while the sum is 20.

Adding to 10000000090910 its reverse (1909000000001), we get a palindrome (11909000090911).

The spelling of 10000000090910 in words is "ten trillion, ninety thousand, nine hundred ten".

Divisors: 1 2 5 10 9281 18562 46405 92810 107747011 215494022 538735055 1077470110 1000000009091 2000000018182 5000000045455 10000000090910