Base | Representation |
---|---|
bin | 1111100010111… |
… | …11011110101111 |
3 | 100002101202002002 |
4 | 13301133132233 |
5 | 231341231021 |
6 | 20535122515 |
7 | 3142335143 |
oct | 761373657 |
9 | 302352062 |
10 | 130414511 |
11 | 67685397 |
12 | 3781343b |
13 | 21032366 |
14 | 1346b223 |
15 | b6b150b |
hex | 7c5f7af |
130414511 has 2 divisors, whose sum is σ = 130414512. Its totient is φ = 130414510.
The previous prime is 130414483. The next prime is 130414517. The reversal of 130414511 is 115414031.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130414511 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130414517) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65207255 + 65207256.
It is an arithmetic number, because the mean of its divisors is an integer number (65207256).
Almost surely, 2130414511 is an apocalyptic number.
130414511 is a deficient number, since it is larger than the sum of its proper divisors (1).
130414511 is an equidigital number, since it uses as much as digits as its factorization.
130414511 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 240, while the sum is 20.
The square root of 130414511 is about 11419.9172939212. The cubic root of 130414511 is about 507.1175482519.
Adding to 130414511 its reverse (115414031), we get a palindrome (245828542).
The spelling of 130414511 in words is "one hundred thirty million, four hundred fourteen thousand, five hundred eleven".
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