Base | Representation |
---|---|
bin | 1111100000000… |
… | …01000010011010 |
3 | 100001200002102210 |
4 | 13300001002122 |
5 | 231241341144 |
6 | 20522535550 |
7 | 3136134300 |
oct | 760010232 |
9 | 301602383 |
10 | 130027674 |
11 | 67440797 |
12 | 376675b6 |
13 | 20c2826a |
14 | 133aa270 |
15 | b636ab9 |
hex | 7c0109a |
130027674 has 24 divisors (see below), whose sum is σ = 302514048. Its totient is φ = 37150680.
The previous prime is 130027663. The next prime is 130027691. The reversal of 130027674 is 476720031.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 220842 + ... + 221429.
It is an arithmetic number, because the mean of its divisors is an integer number (12604752).
Almost surely, 2130027674 is an apocalyptic number.
130027674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
130027674 is an abundant number, since it is smaller than the sum of its proper divisors (172486374).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130027674 is a wasteful number, since it uses less digits than its factorization.
130027674 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 442290 (or 442283 counting only the distinct ones).
The product of its (nonzero) digits is 7056, while the sum is 30.
The square root of 130027674 is about 11402.9677715935. The cubic root of 130027674 is about 506.6156457358.
The spelling of 130027674 in words is "one hundred thirty million, twenty-seven thousand, six hundred seventy-four".
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