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10194275106 = 2323853146989
BaseRepresentation
bin10010111111010000…
…00100101100100010
3222022110022211110200
421133220010230202
5131334213300411
64403322410030
7510423623451
oct113750045442
928273284420
1010194275106
114361447854
121b86060916
13c6601ba62
146c9c94b98
153e9e85e56
hex25fa04b22

10194275106 has 24 divisors (see below), whose sum is σ = 22093478940. Its totient is φ = 3397186656.

The previous prime is 10194275041. The next prime is 10194275107. The reversal of 10194275106 is 60157249101.

It can be written as a sum of positive squares in 2 ways, for example, as 9715059225 + 479215881 = 98565^2 + 21891^2 .

It is a super-2 number, since 2×101942751062 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10194275107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4141 + ... + 142848.

Almost surely, 210194275106 is an apocalyptic number.

10194275106 is an abundant number, since it is smaller than the sum of its proper divisors (11899203834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10194275106 is a wasteful number, since it uses less digits than its factorization.

10194275106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150850 (or 150847 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The spelling of 10194275106 in words is "ten billion, one hundred ninety-four million, two hundred seventy-five thousand, one hundred six".

Divisors: 1 2 3 6 9 18 3853 7706 11559 23118 34677 69354 146989 293978 440967 881934 1322901 2645802 566348617 1132697234 1699045851 3398091702 5097137553 10194275106