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10786337997 = 3313120689
BaseRepresentation
bin10100000101110101…
…00111010011001101
31000211201101202001220
422002322213103031
5134042300303442
64542152353553
7531203234361
oct120272472315
930751352056
1010786337997
114635674426
1221103a58b9
13102b898a26
147447732a1
15431e36eec
hex282ea74cd

10786337997 has 16 divisors (see below), whose sum is σ = 14861283840. Its totient is φ = 6958870080.

The previous prime is 10786337987. The next prime is 10786337999. The reversal of 10786337997 is 79973368701.

10786337997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10786337997 - 28 = 10786337741 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10786337997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10786337999) 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 15 ways as a sum of consecutive naturals, for example, 29029 + ... + 149717.

It is an arithmetic number, because the mean of its divisors is an integer number (928830240).

Almost surely, 210786337997 is an apocalyptic number.

It is an amenable number.

10786337997 is a deficient number, since it is larger than the sum of its proper divisors (4074945843).

10786337997 is an frugal number, since it uses more digits than its factorization.

10786337997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120785 (or 120723 counting only the distinct ones).

The product of its (nonzero) digits is 12002256, while the sum is 60.

The spelling of 10786337997 in words is "ten billion, seven hundred eighty-six million, three hundred thirty-seven thousand, nine hundred ninety-seven".

Divisors: 1 3 31 93 961 2883 29791 89373 120689 362067 3741359 11224077 115982129 347946387 3595445999 10786337997