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10904339076 = 223908694923
BaseRepresentation
bin10100010011111001…
…10000001010000100
31001010221102211010020
422021330300022010
5134313002322301
65002005455140
7534135232011
oct121174601204
931127384106
1010904339076
114696240384
122143a114b0
13104a172b57
147562cc708
1543c495436
hex289f30284

10904339076 has 12 divisors (see below), whose sum is σ = 25443457872. Its totient is φ = 3634779688.

The previous prime is 10904339071. The next prime is 10904339141. The reversal of 10904339076 is 67093340901.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×109043390762 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10904339071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 454347450 + ... + 454347473.

It is an arithmetic number, because the mean of its divisors is an integer number (2120288156).

Almost surely, 210904339076 is an apocalyptic number.

It is an amenable number.

10904339076 is an abundant number, since it is smaller than the sum of its proper divisors (14539118796).

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

10904339076 is a wasteful number, since it uses less digits than its factorization.

10904339076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908694930 (or 908694928 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 42.

Adding to 10904339076 its reverse (67093340901), we get a palindrome (77997679977).

The spelling of 10904339076 in words is "ten billion, nine hundred four million, three hundred thirty-nine thousand, seventy-six".

Divisors: 1 2 3 4 6 12 908694923 1817389846 2726084769 3634779692 5452169538 10904339076