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10704991263 = 367227323431
BaseRepresentation
bin10011111100001000…
…10011010000011111
31000122001022220022220
421332010103100133
5133410434210023
64530125040423
7526164632031
oct117604232037
930561286286
1010704991263
1145a376341a
1220a90b6113
131017a86675
14737a39c51
15429c193e3
hex27e11341f

10704991263 has 16 divisors (see below), whose sum is σ = 14493348096. Its totient is φ = 7026750720.

The previous prime is 10704991201. The next prime is 10704991277. The reversal of 10704991263 is 36219940701.

10704991263 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 10704991263 - 213 = 10704983071 is a prime.

It is a super-2 number, since 2×107049912632 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10704911263) 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, 445158 + ... + 468588.

It is an arithmetic number, because the mean of its divisors is an integer number (905834256).

Almost surely, 210704991263 is an apocalyptic number.

10704991263 is a deficient number, since it is larger than the sum of its proper divisors (3788356833).

10704991263 is a wasteful number, since it uses less digits than its factorization.

10704991263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25774.

The product of its (nonzero) digits is 81648, while the sum is 42.

The spelling of 10704991263 in words is "ten billion, seven hundred four million, nine hundred ninety-one thousand, two hundred sixty-three".

Divisors: 1 3 67 201 2273 6819 23431 70293 152291 456873 1569877 4709631 53258663 159775989 3568330421 10704991263