Base | Representation |
---|---|
bin | 10011110110000… |
… | …001010000001101 |
3 | 212012110111101011 |
4 | 103312001100031 |
5 | 1140212144023 |
6 | 53011445221 |
7 | 11151561415 |
oct | 2366012015 |
9 | 765414334 |
10 | 332928013 |
11 | 160a24820 |
12 | 935b6811 |
13 | 53c89732 |
14 | 32305645 |
15 | 1e36550d |
hex | 13d8140d |
332928013 has 16 divisors (see below), whose sum is σ = 398937600. Its totient is φ = 274261680.
The previous prime is 332927993. The next prime is 332928019. The reversal of 332928013 is 310829233.
It is not a de Polignac number, because 332928013 - 25 = 332927981 is a prime.
It is a super-2 number, since 2×3329280132 = 221682123680256338, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (332928019) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29823 + ... + 39436.
It is an arithmetic number, because the mean of its divisors is an integer number (24933600).
Almost surely, 2332928013 is an apocalyptic number.
It is an amenable number.
332928013 is a deficient number, since it is larger than the sum of its proper divisors (66009587).
332928013 is a wasteful number, since it uses less digits than its factorization.
332928013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69312.
The product of its (nonzero) digits is 7776, while the sum is 31.
The square root of 332928013 is about 18246.3150526346. The cubic root of 332928013 is about 693.0801269422.
The spelling of 332928013 in words is "three hundred thirty-two million, nine hundred twenty-eight thousand, thirteen".
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