Base | Representation |
---|---|
bin | 1111100000001… |
… | …11000100111010 |
3 | 100001201100100221 |
4 | 13300013010322 |
5 | 231243134120 |
6 | 20523250254 |
7 | 3136266355 |
oct | 760070472 |
9 | 301640327 |
10 | 130052410 |
11 | 67458334 |
12 | 3767998a |
13 | 20c365b7 |
14 | 133b529c |
15 | b63e0aa |
hex | 7c0713a |
130052410 has 32 divisors (see below), whose sum is σ = 246313872. Its totient is φ = 49374720.
The previous prime is 130052393. The next prime is 130052423. The reversal of 130052410 is 14250031.
It can be written as a sum of positive squares in 8 ways, for example, as 37834801 + 92217609 = 6151^2 + 9603^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10884 + ... + 19456.
Almost surely, 2130052410 is an apocalyptic number.
130052410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130052410 is a deficient number, since it is larger than the sum of its proper divisors (116261462).
130052410 is a wasteful number, since it uses less digits than its factorization.
130052410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8658.
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 130052410 is about 11404.0523499325. The cubic root of 130052410 is about 506.6477692821.
The spelling of 130052410 in words is "one hundred thirty million, fifty-two thousand, four hundred ten".
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