Base | Representation |
---|---|
bin | 1100111011101110111000 |
3 | 20101020202002 |
4 | 30323232320 |
5 | 1331443032 |
6 | 200400132 |
7 | 40550345 |
oct | 14735670 |
9 | 6336662 |
10 | 3390392 |
11 | 1a06285 |
12 | 1176048 |
13 | 919265 |
14 | 6437cc |
15 | 46e862 |
hex | 33bbb8 |
3390392 has 32 divisors (see below), whose sum is σ = 6635520. Its totient is φ = 1622880.
The previous prime is 3390391. The next prime is 3390427. The reversal of 3390392 is 2930933.
It is a happy number.
It is a super-2 number, since 2×33903922 = 22989515827328, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3390391) 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, 26633 + ... + 26759.
It is an arithmetic number, because the mean of its divisors is an integer number (207360).
Almost surely, 23390392 is an apocalyptic number.
It is an amenable number.
3390392 is a deficient number, since it is larger than the sum of its proper divisors (3245128).
3390392 is a wasteful number, since it uses less digits than its factorization.
3390392 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 251 (or 247 counting only the distinct ones).
The product of its (nonzero) digits is 4374, while the sum is 29.
The square root of 3390392 is about 1841.3017134625. The cubic root of 3390392 is about 150.2276838552.
The spelling of 3390392 in words is "three million, three hundred ninety thousand, three hundred ninety-two".
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