Base | Representation |
---|---|
bin | 10100001101010… |
… | …011100100111100 |
3 | 212121221121222211 |
4 | 110031103210330 |
5 | 1143243014010 |
6 | 53350350204 |
7 | 11254504411 |
oct | 2415234474 |
9 | 777847884 |
10 | 339032380 |
11 | 164414055 |
12 | 9565b364 |
13 | 5531609b |
14 | 33054108 |
15 | 1eb6e08a |
hex | 1435393c |
339032380 has 24 divisors (see below), whose sum is σ = 714300048. Its totient is φ = 135168768.
The previous prime is 339032357. The next prime is 339032383. The reversal of 339032380 is 83230933.
It is a super-2 number, since 2×3390323802 = 229885909376928800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (339032383) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21469 + ... + 33748.
It is an arithmetic number, because the mean of its divisors is an integer number (29762502).
Almost surely, 2339032380 is an apocalyptic number.
It is an amenable number.
339032380 is an abundant number, since it is smaller than the sum of its proper divisors (375267668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
339032380 is a wasteful number, since it uses less digits than its factorization.
339032380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55533 (or 55531 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 31.
The square root of 339032380 is about 18412.8319386237. The cubic root of 339032380 is about 697.2904643312.
The spelling of 339032380 in words is "three hundred thirty-nine million, thirty-two thousand, three hundred eighty".
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