Base | Representation |
---|---|
bin | 11111011100101101001101 |
3 | 120111211201000 |
4 | 133130231031 |
5 | 4102302140 |
6 | 452410513 |
7 | 130034055 |
oct | 37345515 |
9 | 16454630 |
10 | 8244045 |
11 | 4720967 |
12 | 2916a39 |
13 | 1928544 |
14 | 1148565 |
15 | acca30 |
hex | 7dcb4d |
8244045 has 32 divisors (see below), whose sum is σ = 14860800. Its totient is φ = 4335552.
The previous prime is 8244013. The next prime is 8244053. The reversal of 8244045 is 5404428.
It is not a de Polignac number, because 8244045 - 25 = 8244013 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10279 + ... + 11051.
It is an arithmetic number, because the mean of its divisors is an integer number (464400).
Almost surely, 28244045 is an apocalyptic number.
It is an amenable number.
8244045 is a deficient number, since it is larger than the sum of its proper divisors (6616755).
8244045 is a wasteful number, since it uses less digits than its factorization.
8244045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 866 (or 860 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 27.
The square root of 8244045 is about 2871.2445036952. The cubic root of 8244045 is about 202.0133719867.
The spelling of 8244045 in words is "eight million, two hundred forty-four thousand, forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •