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10042010223 = 37539022471
BaseRepresentation
bin10010101101000110…
…01110101001101111
3221220211210222022120
421112203032221233
5131031223311343
64340243044023
7503564451510
oct112643165157
927824728276
1010042010223
1142934a8a03
121b43070613
13c40608cab
146b397aa07
153db90a683
hex2568cea6f

10042010223 has 16 divisors (see below), whose sum is σ = 15590831616. Its totient is φ = 5630021280.

The previous prime is 10042010221. The next prime is 10042010227. The reversal of 10042010223 is 32201024001.

It is not a de Polignac number, because 10042010223 - 21 = 10042010221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042010221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4510123 + ... + 4512348.

It is an arithmetic number, because the mean of its divisors is an integer number (974426976).

Almost surely, 210042010223 is an apocalyptic number.

10042010223 is a deficient number, since it is larger than the sum of its proper divisors (5548821393).

10042010223 is an equidigital number, since it uses as much as digits as its factorization.

10042010223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9022534.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10042010223 its reverse (32201024001), we get a palindrome (42243034224).

The spelling of 10042010223 in words is "ten billion, forty-two million, ten thousand, two hundred twenty-three".

Divisors: 1 3 7 21 53 159 371 1113 9022471 27067413 63157297 189471891 478190963 1434572889 3347336741 10042010223