Base | Representation |
---|---|
bin | 1100101000011110… |
… | …0101000110110100 |
3 | 22202022201212102021 |
4 | 3022013211012310 |
5 | 23421043002003 |
6 | 1320252322524 |
7 | 150013615363 |
oct | 31207450664 |
9 | 8668655367 |
10 | 3390984628 |
11 | 1490138a39 |
12 | 7a7773444 |
13 | 4206ba4a5 |
14 | 2425017da |
15 | 14ca762bd |
hex | ca1e51b4 |
3390984628 has 12 divisors (see below), whose sum is σ = 6283295172. Its totient is φ = 1595757440.
The previous prime is 3390984593. The next prime is 3390984629. The reversal of 3390984628 is 8264890933.
It can be written as a sum of positive squares in 2 ways, for example, as 1775105424 + 1615879204 = 42132^2 + 40198^2 .
It is a super-2 number, since 2×33909846282 = 22997553494664596768, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3390984629) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24933643 + ... + 24933778.
It is an arithmetic number, because the mean of its divisors is an integer number (523607931).
Almost surely, 23390984628 is an apocalyptic number.
It is an amenable number.
3390984628 is a deficient number, since it is larger than the sum of its proper divisors (2892310544).
3390984628 is a wasteful number, since it uses less digits than its factorization.
3390984628 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49867442 (or 49867440 counting only the distinct ones).
The product of its (nonzero) digits is 2239488, while the sum is 52.
The square root of 3390984628 is about 58232.1614573940. The cubic root of 3390984628 is about 1502.3643642667.
The spelling of 3390984628 in words is "three billion, three hundred ninety million, nine hundred eighty-four thousand, six hundred twenty-eight".
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