Base | Representation |
---|---|
bin | 1111100010111… |
… | …11101000001010 |
3 | 100002101202220102 |
4 | 13301133220022 |
5 | 231341240424 |
6 | 20535125402 |
7 | 3142336664 |
oct | 761375012 |
9 | 302352812 |
10 | 130415114 |
11 | 67685895 |
12 | 37813862 |
13 | 2103270b |
14 | 1346b534 |
15 | b6b17ae |
hex | 7c5fa0a |
130415114 has 4 divisors (see below), whose sum is σ = 195622674. Its totient is φ = 65207556.
The previous prime is 130415111. The next prime is 130415119. The reversal of 130415114 is 411514031.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 93412225 + 37002889 = 9665^2 + 6083^2 .
It is not an unprimeable number, because it can be changed into a prime (130415111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32603777 + ... + 32603780.
Almost surely, 2130415114 is an apocalyptic number.
130415114 is a deficient number, since it is larger than the sum of its proper divisors (65207560).
130415114 is an equidigital number, since it uses as much as digits as its factorization.
130415114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65207559.
The product of its (nonzero) digits is 240, while the sum is 20.
The square root of 130415114 is about 11419.9436951327. The cubic root of 130415114 is about 507.1183298403.
Adding to 130415114 its reverse (411514031), we get a palindrome (541929145).
The spelling of 130415114 in words is "one hundred thirty million, four hundred fifteen thousand, one hundred fourteen".
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