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10304131102 = 26184460091
BaseRepresentation
bin10011001100010110…
…01001000000011110
3222121010001002120021
421212023021000132
5132100324143402
64422245142354
7513226445356
oct114613110036
928533032507
1010304131102
114408460231
121bb69ba9ba
13c82a036c5
146da6cdb66
15404935d37
hex2662c901e

10304131102 has 8 divisors (see below), whose sum is σ = 15709577112. Its totient is φ = 5067605400.

The previous prime is 10304131093. The next prime is 10304131109. The reversal of 10304131102 is 20113140301.

10304131102 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10304131109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42229924 + ... + 42230167.

It is an arithmetic number, because the mean of its divisors is an integer number (1963697139).

Almost surely, 210304131102 is an apocalyptic number.

10304131102 is a deficient number, since it is larger than the sum of its proper divisors (5405446010).

10304131102 is an equidigital number, since it uses as much as digits as its factorization.

10304131102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84460154.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10304131102 its reverse (20113140301), we get a palindrome (30417271403).

The spelling of 10304131102 in words is "ten billion, three hundred four million, one hundred thirty-one thousand, one hundred two".

Divisors: 1 2 61 122 84460091 168920182 5152065551 10304131102