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11875490883 = 322633501139
BaseRepresentation
bin10110000111101010…
…11001110001000011
31010122121211102221200
423003311121301003
5143310111202013
65242220552243
7600200002254
oct130365316103
933577742850
1011875490883
115044450083
1223750b2683
13117341c3a9
1480928ab2b
15497878e73
hex2c3d59c43

11875490883 has 12 divisors (see below), whose sum is σ = 17160035880. Its totient is φ = 7913971296.

The previous prime is 11875490873. The next prime is 11875490909. The reversal of 11875490883 is 38809457811.

11875490883 is a `hidden beast` number, since 1 + 1 + 8 + 75 + 490 + 8 + 83 = 666.

11875490883 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 11875490883 - 213 = 11875482691 is a prime.

It is a super-2 number, since 2×118754908832 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11875490873) 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 11 ways as a sum of consecutive naturals, for example, 226873 + ... + 274266.

It is an arithmetic number, because the mean of its divisors is an integer number (1430002990).

Almost surely, 211875490883 is an apocalyptic number.

11875490883 is a deficient number, since it is larger than the sum of its proper divisors (5284544997).

11875490883 is a wasteful number, since it uses less digits than its factorization.

11875490883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503778 (or 503775 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 54.

The spelling of 11875490883 in words is "eleven billion, eight hundred seventy-five million, four hundred ninety thousand, eight hundred eighty-three".

Divisors: 1 3 9 2633 7899 23697 501139 1503417 4510251 1319498987 3958496961 11875490883