Base | Representation |
---|---|
bin | 1111100010111… |
… | …11011100001111 |
3 | 100002101201212011 |
4 | 13301133130033 |
5 | 231341224401 |
6 | 20535122051 |
7 | 3142334524 |
oct | 761373417 |
9 | 302351764 |
10 | 130414351 |
11 | 67685261 |
12 | 37813327 |
13 | 21032272 |
14 | 1346b14b |
15 | b6b1451 |
hex | 7c5f70f |
130414351 has 2 divisors, whose sum is σ = 130414352. Its totient is φ = 130414350.
The previous prime is 130414343. The next prime is 130414369. The reversal of 130414351 is 153414031.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 130414351 - 23 = 130414343 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 (130414391) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65207175 + 65207176.
It is an arithmetic number, because the mean of its divisors is an integer number (65207176).
Almost surely, 2130414351 is an apocalyptic number.
130414351 is a deficient number, since it is larger than the sum of its proper divisors (1).
130414351 is an equidigital number, since it uses as much as digits as its factorization.
130414351 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 130414351 is about 11419.9102886144. The cubic root of 130414351 is about 507.1173408649.
Adding to 130414351 its reverse (153414031), we get a palindrome (283828382).
The spelling of 130414351 in words is "one hundred thirty million, four hundred fourteen thousand, three hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •