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10130436161 = 61329395623
BaseRepresentation
bin10010110111101001…
…00011000001000001
3222011000012110220022
421123310203001001
5131221342424121
64353122223225
7506020200206
oct113364430101
928130173808
1010130436161
11432940469a
121b687b4b15
13c55a29631
146c15d7cad
153e4575aab
hex25bd23041

10130436161 has 8 divisors (see below), whose sum is σ = 10152219840. Its totient is φ = 10108670832.

The previous prime is 10130436143. The next prime is 10130436193. The reversal of 10130436161 is 16163403101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10130436161 - 222 = 10126241857 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10130436161.

It is not an unprimeable number, because it can be changed into a prime (10130436361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1798796 + ... + 1804418.

It is an arithmetic number, because the mean of its divisors is an integer number (1269027480).

Almost surely, 210130436161 is an apocalyptic number.

It is an amenable number.

10130436161 is a deficient number, since it is larger than the sum of its proper divisors (21783679).

10130436161 is an equidigital number, since it uses as much as digits as its factorization.

10130436161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9175.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 10130436161 its reverse (16163403101), we get a palindrome (26293839262).

The spelling of 10130436161 in words is "ten billion, one hundred thirty million, four hundred thirty-six thousand, one hundred sixty-one".

Divisors: 1 613 2939 5623 1801607 3446899 16525997 10130436161