Base | Representation |
---|---|
bin | 1111100000101… |
… | …10001011011111 |
3 | 100001211111020002 |
4 | 13300112023133 |
5 | 231302124041 |
6 | 20524444515 |
7 | 3136644620 |
oct | 760261337 |
9 | 301744202 |
10 | 130114271 |
11 | 6749a861 |
12 | 376a973b |
13 | 20c587c1 |
14 | 133cda47 |
15 | b65259b |
hex | 7c162df |
130114271 has 8 divisors (see below), whose sum is σ = 153829920. Its totient is φ = 107680608.
The previous prime is 130114249. The next prime is 130114301. The reversal of 130114271 is 172411031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130114271 - 26 = 130114207 is a prime.
It is a super-2 number, since 2×1301142712 = 33859447035722882, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130114211) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320276 + ... + 320681.
It is an arithmetic number, because the mean of its divisors is an integer number (19228740).
Almost surely, 2130114271 is an apocalyptic number.
130114271 is a deficient number, since it is larger than the sum of its proper divisors (23715649).
130114271 is an equidigital number, since it uses as much as digits as its factorization.
130114271 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 640993.
The product of its (nonzero) digits is 168, while the sum is 20.
The square root of 130114271 is about 11406.7642651192. The cubic root of 130114271 is about 506.7280875928.
The spelling of 130114271 in words is "one hundred thirty million, one hundred fourteen thousand, two hundred seventy-one".
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