Base | Representation |
---|---|
bin | 1111100001000… |
… | …01101011100000 |
3 | 100001220212211201 |
4 | 13300201223200 |
5 | 231310131001 |
6 | 20525450544 |
7 | 3140232142 |
oct | 760415340 |
9 | 301825751 |
10 | 130161376 |
11 | 67522194 |
12 | 37710a54 |
13 | 20c74087 |
14 | 13402c92 |
15 | b661501 |
hex | 7c21ae0 |
130161376 has 12 divisors (see below), whose sum is σ = 256255272. Its totient is φ = 65080672.
The previous prime is 130161349. The next prime is 130161397. The reversal of 130161376 is 673161031.
130161376 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2033740 + ... + 2033803.
It is an arithmetic number, because the mean of its divisors is an integer number (21354606).
Almost surely, 2130161376 is an apocalyptic number.
130161376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
130161376 is a deficient number, since it is larger than the sum of its proper divisors (126093896).
130161376 is an equidigital number, since it uses as much as digits as its factorization.
130161376 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4067553 (or 4067545 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 28.
The square root of 130161376 is about 11408.8288618946. The cubic root of 130161376 is about 506.7892301216.
The spelling of 130161376 in words is "one hundred thirty million, one hundred sixty-one thousand, three hundred seventy-six".
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