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10757527919 = 31913371209
BaseRepresentation
bin10100000010011001…
…01101100101101111
31000202201012001001222
422001030231211233
5134012411343134
64535243053555
7530403323105
oct120114554557
930681161058
1010757527919
114620386a46
1221028112bb
13102591c548
147409d3c75
1542e645a2e
hex28132d96f

10757527919 has 4 divisors (see below), whose sum is σ = 10760902320. Its totient is φ = 10754153520.

The previous prime is 10757527897. The next prime is 10757527999. The reversal of 10757527919 is 91972575701.

It is a happy number.

10757527919 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10757527919 - 216 = 10757462383 is a prime.

It is a super-2 number, since 2×107575279192 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10757527999) 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, 1682414 + ... + 1688795.

It is an arithmetic number, because the mean of its divisors is an integer number (2690225580).

Almost surely, 210757527919 is an apocalyptic number.

10757527919 is a deficient number, since it is larger than the sum of its proper divisors (3374401).

10757527919 is an equidigital number, since it uses as much as digits as its factorization.

10757527919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3374400.

The product of its (nonzero) digits is 1389150, while the sum is 53.

The spelling of 10757527919 in words is "ten billion, seven hundred fifty-seven million, five hundred twenty-seven thousand, nine hundred nineteen".

Divisors: 1 3191 3371209 10757527919