Base | Representation |
---|---|
bin | 1110001001000001101001 |
3 | 20222100000202 |
4 | 32021001221 |
5 | 1422110420 |
6 | 211241545 |
7 | 43336352 |
oct | 16110151 |
9 | 6870022 |
10 | 3706985 |
11 | 2102127 |
12 | 12a92b5 |
13 | 9ca3a9 |
14 | 6c6d29 |
15 | 4d3575 |
hex | 389069 |
3706985 has 8 divisors (see below), whose sum is σ = 4466880. Its totient is φ = 2953264.
The previous prime is 3706961. The next prime is 3707021. The reversal of 3706985 is 5896073.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3706985 - 26 = 3706921 is a prime.
It is an Ulam number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95 + ... + 2724.
It is an arithmetic number, because the mean of its divisors is an integer number (558360).
Almost surely, 23706985 is an apocalyptic number.
It is an amenable number.
3706985 is a deficient number, since it is larger than the sum of its proper divisors (759895).
3706985 is a wasteful number, since it uses less digits than its factorization.
3706985 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3087.
The product of its (nonzero) digits is 45360, while the sum is 38.
The square root of 3706985 is about 1925.3532143480. The cubic root of 3706985 is about 154.7653055851.
The spelling of 3706985 in words is "three million, seven hundred six thousand, nine hundred eighty-five".
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