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10308685083 = 33436228361
BaseRepresentation
bin10011001100111001…
…00000110100011011
3222121102121110110020
421212130200310123
5132103010410313
64422530521523
7513313243314
oct114634406433
928542543406
1010308685083
11440aa90754
121bb84362a3
13c83939478
146db15760b
15405035323
hex266720d1b

10308685083 has 4 divisors (see below), whose sum is σ = 13744913448. Its totient is φ = 6872456720.

The previous prime is 10308685027. The next prime is 10308685103. The reversal of 10308685083 is 38058680301.

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 10308685083 - 210 = 10308684059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10308685183) 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, 1718114178 + ... + 1718114183.

It is an arithmetic number, because the mean of its divisors is an integer number (3436228362).

Almost surely, 210308685083 is an apocalyptic number.

10308685083 is a deficient number, since it is larger than the sum of its proper divisors (3436228365).

10308685083 is an equidigital number, since it uses as much as digits as its factorization.

10308685083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3436228364.

The product of its (nonzero) digits is 138240, while the sum is 42.

The spelling of 10308685083 in words is "ten billion, three hundred eight million, six hundred eighty-five thousand, eighty-three".

Divisors: 1 3 3436228361 10308685083