Base | Representation |
---|---|
bin | 1110101000110001000101 |
3 | 21012221101000 |
4 | 32220301011 |
5 | 1440240442 |
6 | 214123513 |
7 | 44420403 |
oct | 16506105 |
9 | 7187330 |
10 | 3836997 |
11 | 219087a |
12 | 1350599 |
13 | a44618 |
14 | 71c473 |
15 | 50bd4c |
hex | 3a8c45 |
3836997 has 8 divisors (see below), whose sum is σ = 5684480. Its totient is φ = 2557980.
The previous prime is 3836983. The next prime is 3837013. The reversal of 3836997 is 7996383.
It is a happy number.
It is not a de Polignac number, because 3836997 - 27 = 3836869 is a prime.
It is a d-powerful number, because it can be written as 33 + 87 + 310 + 68 + 92 + 93 + 73 .
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3836927) 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, 71029 + ... + 71082.
It is an arithmetic number, because the mean of its divisors is an integer number (710560).
Almost surely, 23836997 is an apocalyptic number.
It is an amenable number.
3836997 is a deficient number, since it is larger than the sum of its proper divisors (1847483).
3836997 is a wasteful number, since it uses less digits than its factorization.
3836997 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142120 (or 142114 counting only the distinct ones).
The product of its digits is 244944, while the sum is 45.
The square root of 3836997 is about 1958.8254133536. The cubic root of 3836997 is about 156.5538743500.
The spelling of 3836997 in words is "three million, eight hundred thirty-six thousand, nine hundred ninety-seven".
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