Base | Representation |
---|---|
bin | 10101001110100… |
… | …001111110101010 |
3 | 220211010022112001 |
4 | 111032201332222 |
5 | 1212132140410 |
6 | 55201041214 |
7 | 11553030004 |
oct | 2516417652 |
9 | 824108461 |
10 | 356130730 |
11 | 17303231a |
12 | 9b32620a |
13 | 58a21857 |
14 | 35425374 |
15 | 213ea33a |
hex | 153a1faa |
356130730 has 32 divisors (see below), whose sum is σ = 678585600. Its totient is φ = 134336832.
The previous prime is 356130727. The next prime is 356130767. The reversal of 356130730 is 37031653.
356130730 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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, 1810 + ... + 26749.
It is an arithmetic number, because the mean of its divisors is an integer number (21205800).
Almost surely, 2356130730 is an apocalyptic number.
356130730 is a deficient number, since it is larger than the sum of its proper divisors (322454870).
356130730 is a wasteful number, since it uses less digits than its factorization.
356130730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28638.
The product of its (nonzero) digits is 5670, while the sum is 28.
The square root of 356130730 is about 18871.4262842001. The cubic root of 356130730 is about 708.8208491002.
The spelling of 356130730 in words is "three hundred fifty-six million, one hundred thirty thousand, seven hundred thirty".
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