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10105240996 = 223181493879
BaseRepresentation
bin10010110100101000…
…11011110110100100
3222002020210102122001
421122110123312210
5131143420202441
64350422215044
7505263063004
oct113224336644
928066712561
1010105240996
114316166144
121b60284484
13c50747656
146bc11a004
153e224a731
hex25a51bda4

10105240996 has 12 divisors (see below), whose sum is σ = 18254629120. Its totient is φ = 4889632680.

The previous prime is 10105240967. The next prime is 10105241021. The reversal of 10105240996 is 69904250101.

10105240996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40746816 + ... + 40747063.

Almost surely, 210105240996 is an apocalyptic number.

It is an amenable number.

10105240996 is a deficient number, since it is larger than the sum of its proper divisors (8149388124).

10105240996 is a wasteful number, since it uses less digits than its factorization.

10105240996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81493914 (or 81493912 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 37.

The spelling of 10105240996 in words is "ten billion, one hundred five million, two hundred forty thousand, nine hundred ninety-six".

Divisors: 1 2 4 31 62 124 81493879 162987758 325975516 2526310249 5052620498 10105240996