Base | Representation |
---|---|
bin | 1111100000111… |
… | …00101101001100 |
3 | 100001212211220012 |
4 | 13300130231030 |
5 | 231304003004 |
6 | 20525212352 |
7 | 3140115560 |
oct | 760345514 |
9 | 301784805 |
10 | 130141004 |
11 | 67508954 |
12 | 377010b8 |
13 | 20c67a16 |
14 | 133d96a0 |
15 | b65a46e |
hex | 7c1cb4c |
130141004 has 12 divisors (see below), whose sum is σ = 260282064. Its totient is φ = 55774704.
The previous prime is 130140953. The next prime is 130141021. The reversal of 130141004 is 400141031.
It is a happy number.
130141004 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
130141004 is an admirable number.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a self number, because there is not a number n which added to its sum of digits gives 130141004.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2323919 + ... + 2323974.
It is an arithmetic number, because the mean of its divisors is an integer number (21690172).
Almost surely, 2130141004 is an apocalyptic number.
130141004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
130141004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130141004 is a wasteful number, since it uses less digits than its factorization.
130141004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4647904 (or 4647902 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 130141004 is about 11407.9360096382. The cubic root of 130141004 is about 506.7627889729.
Adding to 130141004 its reverse (400141031), we get a palindrome (530282035).
The spelling of 130141004 in words is "one hundred thirty million, one hundred forty-one thousand, four".
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