Base | Representation |
---|---|
bin | 1111100010100… |
… | …10011110001010 |
3 | 100002022000222120 |
4 | 13301102132022 |
5 | 231333024401 |
6 | 20534032110 |
7 | 3142023612 |
oct | 761223612 |
9 | 302260876 |
10 | 130361226 |
11 | 67649356 |
12 | 377a8636 |
13 | 21014028 |
14 | 13455a42 |
15 | b6a0836 |
hex | 7c5278a |
130361226 has 16 divisors (see below), whose sum is σ = 260838144. Its totient is φ = 43434464.
The previous prime is 130361197. The next prime is 130361233. The reversal of 130361226 is 622163031.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 130361196 and 130361205.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18535 + ... + 24581.
It is an arithmetic number, because the mean of its divisors is an integer number (16302384).
Almost surely, 2130361226 is an apocalyptic number.
130361226 is an abundant number, since it is smaller than the sum of its proper divisors (130476918).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130361226 is a wasteful number, since it uses less digits than its factorization.
130361226 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9645.
The product of its (nonzero) digits is 1296, while the sum is 24.
The square root of 130361226 is about 11417.5840701963. The cubic root of 130361226 is about 507.0484725042.
The spelling of 130361226 in words is "one hundred thirty million, three hundred sixty-one thousand, two hundred twenty-six".
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