Base | Representation |
---|---|
bin | 1110001010010110101101 |
3 | 20222121111101 |
4 | 32022112231 |
5 | 1422244204 |
6 | 211323101 |
7 | 43361260 |
oct | 16122655 |
9 | 6877441 |
10 | 3712429 |
11 | 2106226 |
12 | 12b0491 |
13 | 9cca06 |
14 | 6c8cd7 |
15 | 4d4ea4 |
hex | 38a5ad |
3712429 has 16 divisors (see below), whose sum is σ = 4526080. Its totient is φ = 2974320.
The previous prime is 3712421. The next prime is 3712441. The reversal of 3712429 is 9242173.
It is a cyclic number.
It is not a de Polignac number, because 3712429 - 23 = 3712421 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3712397 and 3712406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3712421) 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, 13564 + ... + 13834.
It is an arithmetic number, because the mean of its divisors is an integer number (282880).
Almost surely, 23712429 is an apocalyptic number.
It is an amenable number.
3712429 is a deficient number, since it is larger than the sum of its proper divisors (813651).
3712429 is a wasteful number, since it uses less digits than its factorization.
3712429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 400.
The product of its digits is 3024, while the sum is 28.
The square root of 3712429 is about 1926.7664622367. The cubic root of 3712429 is about 154.8410302160.
The spelling of 3712429 in words is "three million, seven hundred twelve thousand, four hundred twenty-nine".
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