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10732790912 = 27611374589
BaseRepresentation
bin10011111111011100…
…10110010010000000
31000200222122021021112
421333232112102000
5133440043302122
64533000542452
7526653134414
oct117756262200
930628567245
1010732790912
114608420738
1220b6481a28
13102076ac6c
1473b5d4d44
1542c3ab2e2
hex27fb96480

10732790912 has 32 divisors (see below), whose sum is σ = 21732267900. Its totient is φ = 5278417920.

The previous prime is 10732790911. The next prime is 10732790923. The reversal of 10732790912 is 21909723701.

10732790912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 7706030656 + 3026760256 = 87784^2 + 55016^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 10732790912.

It is not an unprimeable number, because it can be changed into a prime (10732790911) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 679487 + ... + 695102.

Almost surely, 210732790912 is an apocalyptic number.

It is an amenable number.

10732790912 is an abundant number, since it is smaller than the sum of its proper divisors (10999476988).

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

10732790912 is an equidigital number, since it uses as much as digits as its factorization.

10732790912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374664 (or 1374652 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 41.

The spelling of 10732790912 in words is "ten billion, seven hundred thirty-two million, seven hundred ninety thousand, nine hundred twelve".

Divisors: 1 2 4 8 16 32 61 64 122 128 244 488 976 1952 3904 7808 1374589 2749178 5498356 10996712 21993424 43986848 83849929 87973696 167699858 175947392 335399716 670799432 1341598864 2683197728 5366395456 10732790912