Base | Representation |
---|---|
bin | 10011101011011… |
… | …011100001001101 |
3 | 212000020110102100 |
4 | 103223123201031 |
5 | 1134004331023 |
6 | 52432145313 |
7 | 11116150212 |
oct | 2353334115 |
9 | 760213370 |
10 | 330152013 |
11 | 15a3a9104 |
12 | 92698239 |
13 | 53527029 |
14 | 31bc1b09 |
15 | 1deb7c43 |
hex | 13adb84d |
330152013 has 24 divisors (see below), whose sum is σ = 483727608. Its totient is φ = 216963072.
The previous prime is 330151973. The next prime is 330152021. The reversal of 330152013 is 310251033.
It can be written as a sum of positive squares in 4 ways, for example, as 3337929 + 326814084 = 1827^2 + 18078^2 .
It is not a de Polignac number, because 330152013 - 218 = 329889869 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330152033) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 276145 + ... + 277337.
It is an arithmetic number, because the mean of its divisors is an integer number (20155317).
Almost surely, 2330152013 is an apocalyptic number.
It is an amenable number.
330152013 is a deficient number, since it is larger than the sum of its proper divisors (153575595).
330152013 is a wasteful number, since it uses less digits than its factorization.
330152013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1613 (or 1610 counting only the distinct ones).
The product of its (nonzero) digits is 270, while the sum is 18.
The square root of 330152013 is about 18170.0856629791. The cubic root of 330152013 is about 691.1484152142.
The spelling of 330152013 in words is "three hundred thirty million, one hundred fifty-two thousand, thirteen".
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