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10042404302 = 27232692431
BaseRepresentation
bin10010101101001001…
…01110110111001110
3221220212112222220002
421112210232313032
5131031323414202
64340255324302
7503601012440
oct112644566716
927825488802
1010042404302
114293747a97
121b43220692
13c40716488
146b3a40490
153db987302
hex25692edce

10042404302 has 48 divisors (see below), whose sum is σ = 18072916992. Its totient is φ = 4091941920.

The previous prime is 10042404227. The next prime is 10042404347. The reversal of 10042404302 is 20340424001.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 23300027 + ... + 23300457.

It is an arithmetic number, because the mean of its divisors is an integer number (376519104).

Almost surely, 210042404302 is an apocalyptic number.

10042404302 is a deficient number, since it is larger than the sum of its proper divisors (8030512690).

10042404302 is an equidigital number, since it uses as much as digits as its factorization.

10042404302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001 (or 732 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 10042404302 its reverse (20340424001), we get a palindrome (30382828303).

The spelling of 10042404302 in words is "ten billion, forty-two million, four hundred four thousand, three hundred two".

Divisors: 1 2 7 14 23 46 161 269 322 431 538 862 1883 3017 3766 6034 6187 9913 12374 19826 43309 69391 72361 86618 115939 138782 144722 231878 506527 811573 1013054 1623146 1664303 2666597 3328606 5333194 11650121 18666179 23300242 31187591 37332358 62375182 218313137 436626274 717314593 1434629186 5021202151 10042404302