Base | Representation |
---|---|
bin | 11111011110111001101001 |
3 | 120112022000220 |
4 | 133132321221 |
5 | 4103044113 |
6 | 452520253 |
7 | 130102215 |
oct | 37367151 |
9 | 16468026 |
10 | 8253033 |
11 | 4727698 |
12 | 2920089 |
13 | 192c669 |
14 | 114b945 |
15 | ad0523 |
hex | 7dee69 |
8253033 has 8 divisors (see below), whose sum is σ = 11260128. Its totient is φ = 5373984.
The previous prime is 8253031. The next prime is 8253053. The reversal of 8253033 is 3303528.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8253033 - 21 = 8253031 is a prime.
It is a super-2 number, since 2×82530332 = 136225107398178, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 8252994 and 8253012.
It is not an unprimeable number, because it can be changed into a prime (8253031) 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, 31860 + ... + 32117.
It is an arithmetic number, because the mean of its divisors is an integer number (1407516).
Almost surely, 28253033 is an apocalyptic number.
It is an amenable number.
8253033 is a deficient number, since it is larger than the sum of its proper divisors (3007095).
8253033 is a wasteful number, since it uses less digits than its factorization.
8253033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64023.
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 8253033 is about 2872.8092522825. The cubic root of 8253033 is about 202.0867597770.
The spelling of 8253033 in words is "eight million, two hundred fifty-three thousand, thirty-three".
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