Base | Representation |
---|---|
bin | 1110000001001001111001 |
3 | 20220200210200 |
4 | 32001021321 |
5 | 1420042440 |
6 | 210432413 |
7 | 43143354 |
oct | 16011171 |
9 | 6820720 |
10 | 3674745 |
11 | 208a988 |
12 | 1292709 |
13 | 9b8809 |
14 | 6b929b |
15 | 4c8c30 |
hex | 381279 |
3674745 has 24 divisors (see below), whose sum is σ = 6429696. Its totient is φ = 1941408.
The previous prime is 3674719. The next prime is 3674753. The reversal of 3674745 is 5474763.
It is not a de Polignac number, because 3674745 - 27 = 3674617 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5394 + ... + 6036.
It is an arithmetic number, because the mean of its divisors is an integer number (267904).
Almost surely, 23674745 is an apocalyptic number.
It is an amenable number.
3674745 is a deficient number, since it is larger than the sum of its proper divisors (2754951).
3674745 is a wasteful number, since it uses less digits than its factorization.
3674745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 781 (or 778 counting only the distinct ones).
The product of its digits is 70560, while the sum is 36.
The square root of 3674745 is about 1916.9624409466. The cubic root of 3674745 is about 154.3153290447.
The spelling of 3674745 in words is "three million, six hundred seventy-four thousand, seven hundred forty-five".
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