Base | Representation |
---|---|
bin | 1111100011010… |
… | …00001011010111 |
3 | 100002110112221111 |
4 | 13301220023113 |
5 | 231343401020 |
6 | 20535555451 |
7 | 3142544044 |
oct | 761501327 |
9 | 302415844 |
10 | 130450135 |
11 | 676aa132 |
12 | 3782bb87 |
13 | 2104563a |
14 | 1347a1cb |
15 | b6bbd5a |
hex | 7c682d7 |
130450135 has 16 divisors (see below), whose sum is σ = 164229120. Its totient is φ = 99283360.
The previous prime is 130450127. The next prime is 130450157. The reversal of 130450135 is 531054031.
It is a happy number.
It is not a de Polignac number, because 130450135 - 23 = 130450127 is a prime.
It is a congruent number.
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, 18996 + ... + 24934.
It is an arithmetic number, because the mean of its divisors is an integer number (10264320).
Almost surely, 2130450135 is an apocalyptic number.
130450135 is a deficient number, since it is larger than the sum of its proper divisors (33778985).
130450135 is a wasteful number, since it uses less digits than its factorization.
130450135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6158.
The product of its (nonzero) digits is 900, while the sum is 22.
The square root of 130450135 is about 11421.4769185075. The cubic root of 130450135 is about 507.1637187553.
The spelling of 130450135 in words is "one hundred thirty million, four hundred fifty thousand, one hundred thirty-five".
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