Search a number
-
+
130113230233 = 759655148091
BaseRepresentation
bin111100100101101011…
…0100101010110011001
3110102211210222221022011
41321023112211112121
54112432441331413
6135435002025521
712254220131440
oct1711326452631
9412753887264
10130113230233
11501a9587738
12212727a82a1
13c36749b27c
146424541d57
1535b7c7d33d
hex1e4b5a5599

130113230233 has 16 divisors (see below), whose sum is σ = 151247416320. Its totient is φ = 109616346000.

The previous prime is 130113230207. The next prime is 130113230243. The reversal of 130113230233 is 332032311031.

It is not a de Polignac number, because 130113230233 - 229 = 129576359321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130113230243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2681518 + ... + 2729608.

It is an arithmetic number, because the mean of its divisors is an integer number (9452963520).

Almost surely, 2130113230233 is an apocalyptic number.

It is an amenable number.

130113230233 is a deficient number, since it is larger than the sum of its proper divisors (21134186087).

130113230233 is an equidigital number, since it uses as much as digits as its factorization.

130113230233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54708.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 130113230233 its reverse (332032311031), we get a palindrome (462145541264).

The spelling of 130113230233 in words is "one hundred thirty billion, one hundred thirteen million, two hundred thirty thousand, two hundred thirty-three".

Divisors: 1 7 59 413 6551 45857 48091 336637 386509 2705563 2837369 19861583 315044141 2205308987 18587604319 130113230233