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10004344444 = 2213725317213
BaseRepresentation
bin10010101000100111…
…00010111001111100
3221211012221100120201
421110103202321330
5130442103010234
64332415453244
7502626344653
oct112423427174
927735840521
1010004344444
114274212066
121b32527224
13c3587ba53
146ac97419a
153d846a314
hex2544e2e7c

10004344444 has 24 divisors (see below), whose sum is σ = 17644809168. Its totient is φ = 4963009920.

The previous prime is 10004344429. The next prime is 10004344451. The reversal of 10004344444 is 44444340001.

10004344444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 1383382 + ... + 1390594.

It is an arithmetic number, because the mean of its divisors is an integer number (735200382).

Almost surely, 210004344444 is an apocalyptic number.

It is an amenable number.

10004344444 is a deficient number, since it is larger than the sum of its proper divisors (7640464724).

10004344444 is a wasteful number, since it uses less digits than its factorization.

10004344444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9885 (or 9883 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 10004344444 its reverse (44444340001), we get a palindrome (54448684445).

The spelling of 10004344444 in words is "ten billion, four million, three hundred forty-four thousand, four hundred forty-four".

Divisors: 1 2 4 137 274 548 2531 5062 7213 10124 14426 28852 346747 693494 988181 1386988 1976362 3952724 18256103 36512206 73024412 2501086111 5002172222 10004344444