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10730984 = 2311197619
BaseRepresentation
bin101000111011…
…110111101000
3202012012010212
4220323313220
510221342414
61022000252
7160132445
oct50736750
922165125
1010730984
11606a390
123716088
1322b94c4
1415d49cc
15e1e83e
hexa3bde8

10730984 has 32 divisors (see below), whose sum is σ = 22096800. Its totient is φ = 4845120.

The previous prime is 10730977. The next prime is 10730989. The reversal of 10730984 is 48903701.

It is a self number, because there is not a number n which added to its sum of digits gives 10730984.

It is not an unprimeable number, because it can be changed into a prime (10730989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17027 + ... + 17645.

It is an arithmetic number, because the mean of its divisors is an integer number (690525).

Almost surely, 210730984 is an apocalyptic number.

It is an amenable number.

10730984 is an abundant number, since it is smaller than the sum of its proper divisors (11365816).

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

10730984 is a wasteful number, since it uses less digits than its factorization.

10730984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833 (or 829 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 10730984 is about 3275.8180657662. The cubic root of 10730984 is about 220.5700368666.

The spelling of 10730984 in words is "ten million, seven hundred thirty thousand, nine hundred eighty-four".

Divisors: 1 2 4 8 11 22 44 88 197 394 619 788 1238 1576 2167 2476 4334 4952 6809 8668 13618 17336 27236 54472 121943 243886 487772 975544 1341373 2682746 5365492 10730984