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10868448 = 253113213
BaseRepresentation
bin101001011101…
…011011100000
3202110011201010
4221131123200
510240242243
61024540520
7161244303
oct51353340
922404633
1010868448
116153698
123781740
132336c46
14162cb3a
15e4a433
hexa5d6e0

10868448 has 24 divisors (see below), whose sum is σ = 28529928. Its totient is φ = 3622784.

The previous prime is 10868447. The next prime is 10868461. The reversal of 10868448 is 84486801.

10868448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10868447) 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, 56511 + ... + 56702.

It is an arithmetic number, because the mean of its divisors is an integer number (1188747).

Almost surely, 210868448 is an apocalyptic number.

It is an amenable number.

10868448 is an abundant number, since it is smaller than the sum of its proper divisors (17661480).

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

10868448 is a wasteful number, since it uses less digits than its factorization.

10868448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113226 (or 113218 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 39.

The square root of 10868448 is about 3296.7329282185. The cubic root of 10868448 is about 221.5078783162.

The spelling of 10868448 in words is "ten million, eight hundred sixty-eight thousand, four hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 113213 226426 339639 452852 679278 905704 1358556 1811408 2717112 3622816 5434224 10868448