Base | Representation |
---|---|
bin | 1111100001110… |
… | …10110010001110 |
3 | 100002010002220020 |
4 | 13300322302032 |
5 | 231321423311 |
6 | 20532003010 |
7 | 3141141012 |
oct | 760726216 |
9 | 302102806 |
10 | 130264206 |
11 | 67592476 |
12 | 37760466 |
13 | 20cabb17 |
14 | 1342c542 |
15 | b681c06 |
hex | 7c3ac8e |
130264206 has 32 divisors (see below), whose sum is σ = 265344000. Its totient is φ = 42625440.
The previous prime is 130264181. The next prime is 130264229. The reversal of 130264206 is 602462031.
It is a Curzon number.
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, 93636 + ... + 95016.
It is an arithmetic number, because the mean of its divisors is an integer number (8292000).
Almost surely, 2130264206 is an apocalyptic number.
130264206 is an abundant number, since it is smaller than the sum of its proper divisors (135079794).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130264206 is a wasteful number, since it uses less digits than its factorization.
130264206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1664.
The product of its (nonzero) digits is 1728, while the sum is 24.
The square root of 130264206 is about 11413.3345697040. The cubic root of 130264206 is about 506.9226527509.
The spelling of 130264206 in words is "one hundred thirty million, two hundred sixty-four thousand, two hundred six".
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