Base | Representation |
---|---|
bin | 1111100100010… |
… | …01001100000010 |
3 | 100002201102102022 |
4 | 13302021030002 |
5 | 231412212341 |
6 | 20542521442 |
7 | 3143646203 |
oct | 762111402 |
9 | 302642368 |
10 | 130585346 |
11 | 67791781 |
12 | 37896282 |
13 | 21092048 |
14 | 134b35aa |
15 | b6e6e4b |
hex | 7c89302 |
130585346 has 12 divisors (see below), whose sum is σ = 197065026. Its totient is φ = 64899360.
The previous prime is 130585327. The next prime is 130585373. The reversal of 130585346 is 643585031.
It can be written as a sum of positive squares in 3 ways, for example, as 43890625 + 86694721 = 6625^2 + 9311^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64526 + ... + 66518.
Almost surely, 2130585346 is an apocalyptic number.
130585346 is a deficient number, since it is larger than the sum of its proper divisors (66479680).
130585346 is an equidigital number, since it uses as much as digits as its factorization.
130585346 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2357 (or 2176 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 35.
The square root of 130585346 is about 11427.3945411892. The cubic root of 130585346 is about 507.3388825831.
The spelling of 130585346 in words is "one hundred thirty million, five hundred eighty-five thousand, three hundred forty-six".
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