Base | Representation |
---|---|
bin | 10010010001110… |
… | …001101110110100 |
3 | 210101000102202202 |
4 | 102101301232310 |
5 | 1112000300121 |
6 | 50232324032 |
7 | 10412324300 |
oct | 2221615664 |
9 | 711012682 |
10 | 306650036 |
11 | 148106790 |
12 | 86843618 |
13 | 4b6b8934 |
14 | 2ca24d00 |
15 | 1bdc440b |
hex | 12471bb4 |
306650036 has 36 divisors (see below), whose sum is σ = 681006816. Its totient is φ = 119473200.
The previous prime is 306650023. The next prime is 306650051. The reversal of 306650036 is 630056603.
It is a junction number, because it is equal to n+sod(n) for n = 306649990 and 306650008.
It is a congruent 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, 68960 + ... + 73271.
It is an arithmetic number, because the mean of its divisors is an integer number (18916856).
Almost surely, 2306650036 is an apocalyptic number.
It is an amenable number.
306650036 is an abundant number, since it is smaller than the sum of its proper divisors (374356780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
306650036 is a wasteful number, since it uses less digits than its factorization.
306650036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142260 (or 142251 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 29.
The square root of 306650036 is about 17511.4258699856. The cubic root of 306650036 is about 674.3432375499.
The spelling of 306650036 in words is "three hundred six million, six hundred fifty thousand, thirty-six".
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