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10772448 = 253112213
BaseRepresentation
bin101001000101…
…111111100000
3202021022000120
4221011333200
510224204243
61022520240
7160364361
oct51057740
922238016
1010772448
116098555
123736080
13230233b
141605b68
15e2bc83
hexa45fe0

10772448 has 24 divisors (see below), whose sum is σ = 28277928. Its totient is φ = 3590784.

The previous prime is 10772413. The next prime is 10772453. The reversal of 10772448 is 84427701.

10772448 is digitally balanced in base 2 and base 4, because in such bases 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56011 + ... + 56202.

It is an arithmetic number, because the mean of its divisors is an integer number (1178247).

Almost surely, 210772448 is an apocalyptic number.

It is an amenable number.

10772448 is an abundant number, since it is smaller than the sum of its proper divisors (17505480).

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

10772448 is a wasteful number, since it uses less digits than its factorization.

10772448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112226 (or 112218 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 10772448 is about 3282.1407648058. The cubic root of 10772448 is about 220.8537623757.

The spelling of 10772448 in words is "ten million, seven hundred seventy-two thousand, four hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 112213 224426 336639 448852 673278 897704 1346556 1795408 2693112 3590816 5386224 10772448