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9300125686013 = 30323306702031
BaseRepresentation
bin1000011101010101101010…
…1100000001100011111101
31012221002020202020100212222
42013111122230001203331
52204333124133423023
631440230241335125
71646624533003301
oct207253254014375
935832222210788
109300125686013
112a66185550168
1210625153374a5
13525cc8a56606
142421b27c3d01
15111db6e15cc8
hex8755ab018fd

9300125686013 has 4 divisors (see below), whose sum is σ = 9300432418368. Its totient is φ = 9299818953660.

The previous prime is 9300125686009. The next prime is 9300125686091. The reversal of 9300125686013 is 3106865210039.

9300125686013 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9300125686013 - 22 = 9300125686009 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 (9300125686003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153320693 + ... + 153381338.

It is an arithmetic number, because the mean of its divisors is an integer number (2325108104592).

Almost surely, 29300125686013 is an apocalyptic number.

It is an amenable number.

9300125686013 is a deficient number, since it is larger than the sum of its proper divisors (306732355).

9300125686013 is a wasteful number, since it uses less digits than its factorization.

9300125686013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306732354.

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 9300125686013 in words is "nine trillion, three hundred billion, one hundred twenty-five million, six hundred eighty-six thousand, thirteen".

Divisors: 1 30323 306702031 9300125686013