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10004884905 = 35666992327
BaseRepresentation
bin10010101000101011…
…00110110110101001
3221211020221210221210
421110111212312221
5130442222304110
64332435223333
7502634055441
oct112425466651
927736853853
1010004884905
114274551124
121b32747b49
13c35a0aa52
146aca75121
153d8525520
hex254566da9

10004884905 has 8 divisors (see below), whose sum is σ = 16007815872. Its totient is φ = 5335938608.

The previous prime is 10004884873. The next prime is 10004884907. The reversal of 10004884905 is 50948840001.

10004884905 is digitally balanced in base 2, 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 cyclic number.

It is not a de Polignac number, because 10004884905 - 25 = 10004884873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10004884907) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 333496149 + ... + 333496178.

It is an arithmetic number, because the mean of its divisors is an integer number (2000976984).

Almost surely, 210004884905 is an apocalyptic number.

10004884905 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10004884905 is a deficient number, since it is larger than the sum of its proper divisors (6002930967).

10004884905 is an equidigital number, since it uses as much as digits as its factorization.

10004884905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666992335.

The product of its (nonzero) digits is 46080, while the sum is 39.

The spelling of 10004884905 in words is "ten billion, four million, eight hundred eighty-four thousand, nine hundred five".

Divisors: 1 3 5 15 666992327 2000976981 3334961635 10004884905