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130075583 = 1111825053
BaseRepresentation
bin1111100000011…
…00101110111111
3100001202112011012
413300030232333
5231244404313
620523545435
73136424051
oct760145677
9301675135
10130075583
1167473790
123768b27b
1320c44001
14133bd8d1
15b645da8
hex7c0cbbf

130075583 has 4 divisors (see below), whose sum is σ = 141900648. Its totient is φ = 118250520.

The previous prime is 130075571. The next prime is 130075637. The reversal of 130075583 is 385570031.

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 130075583 - 216 = 130010047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130075523) 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, 5912516 + ... + 5912537.

It is an arithmetic number, because the mean of its divisors is an integer number (35475162).

Almost surely, 2130075583 is an apocalyptic number.

130075583 is a deficient number, since it is larger than the sum of its proper divisors (11825065).

130075583 is a wasteful number, since it uses less digits than its factorization.

130075583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11825064.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 130075583 is about 11405.0683031712. The cubic root of 130075583 is about 506.6778593345.

The spelling of 130075583 in words is "one hundred thirty million, seventy-five thousand, five hundred eighty-three".

Divisors: 1 11 11825053 130075583