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10155106426 = 2109280316619
BaseRepresentation
bin10010111010100101…
…01010000001111010
3222012201121212010211
421131102222001322
5131244201401201
64355403101334
7506436660163
oct113522520172
928181555124
1010155106426
114341324843
121b74b1184a
13c5ab8671a
146c49ba76a
153e67ea651
hex25d4aa07a

10155106426 has 16 divisors (see below), whose sum is σ = 15378818400. Its totient is φ = 5028872688.

The previous prime is 10155106397. The next prime is 10155106427. The reversal of 10155106426 is 62460155101.

It is not an unprimeable number, because it can be changed into a prime (10155106427) 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, 602745 + ... + 619363.

It is an arithmetic number, because the mean of its divisors is an integer number (961176150).

Almost surely, 210155106426 is an apocalyptic number.

10155106426 is a deficient number, since it is larger than the sum of its proper divisors (5223711974).

10155106426 is a wasteful number, since it uses less digits than its factorization.

10155106426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19533.

The product of its (nonzero) digits is 7200, while the sum is 31.

The spelling of 10155106426 in words is "ten billion, one hundred fifty-five million, one hundred six thousand, four hundred twenty-six".

Divisors: 1 2 109 218 2803 5606 16619 33238 305527 611054 1811471 3622942 46583057 93166114 5077553213 10155106426