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10394752 = 27172281
BaseRepresentation
bin100111101001…
…110010000000
3201120002220211
4213221302000
510130113002
61010443504
7154232254
oct47516200
921502824
1010394752
11595a805
123593594
1321cc454
141548264
15da4dd7
hex9e9c80

10394752 has 48 divisors (see below), whose sum is σ = 22076370. Its totient is φ = 4874240.

The previous prime is 10394749. The next prime is 10394773. The reversal of 10394752 is 25749301.

It can be written as a sum of positive squares in 3 ways, for example, as 10394176 + 576 = 3224^2 + 24^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36852 + ... + 37132.

Almost surely, 210394752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10394752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11038185).

10394752 is an abundant number, since it is smaller than the sum of its proper divisors (11681618).

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

10394752 is an equidigital number, since it uses as much as digits as its factorization.

10394752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329 (or 300 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 10394752 is about 3224.0893287873. The cubic root of 10394752 is about 218.2418548588.

The spelling of 10394752 in words is "ten million, three hundred ninety-four thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 16 17 32 34 64 68 128 136 272 281 289 544 562 578 1088 1124 1156 2176 2248 2312 4496 4624 4777 8992 9248 9554 17984 18496 19108 35968 36992 38216 76432 81209 152864 162418 305728 324836 611456 649672 1299344 2598688 5197376 10394752