Base | Representation |
---|---|
bin | 1111100000111… |
… | …00011111010010 |
3 | 100001212210200020 |
4 | 13300130133102 |
5 | 231303440424 |
6 | 20525204310 |
7 | 3140113146 |
oct | 760343722 |
9 | 301783606 |
10 | 130140114 |
11 | 67508215 |
12 | 37700696 |
13 | 20c674b0 |
14 | 133d9226 |
15 | b65a079 |
hex | 7c1c7d2 |
130140114 has 32 divisors (see below), whose sum is σ = 282891840. Its totient is φ = 39673152.
The previous prime is 130140107. The next prime is 130140149. The reversal of 130140114 is 411041031.
It is a junction number, because it is equal to n+sod(n) for n = 130140093 and 130140102.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 849 + ... + 16155.
It is an arithmetic number, because the mean of its divisors is an integer number (8840370).
Almost surely, 2130140114 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 130140114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141445920).
130140114 is an abundant number, since it is smaller than the sum of its proper divisors (152751726).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130140114 is a wasteful number, since it uses less digits than its factorization.
130140114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15434.
The product of its (nonzero) digits is 48, while the sum is 15.
The square root of 130140114 is about 11407.8970016388. The cubic root of 130140114 is about 506.7616337646.
Adding to 130140114 its reverse (411041031), we get a palindrome (541181145).
The spelling of 130140114 in words is "one hundred thirty million, one hundred forty thousand, one hundred fourteen".
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