Base | Representation |
---|---|
bin | 1010000100101… |
… | …10011110100001 |
3 | 12220000011112202 |
4 | 11002112132201 |
5 | 133113034213 |
6 | 12215102545 |
7 | 2044154531 |
oct | 502263641 |
9 | 186004482 |
10 | 84502433 |
11 | 43776a24 |
12 | 24371a55 |
13 | 14678852 |
14 | b3194c1 |
15 | 7642b58 |
hex | 50967a1 |
84502433 has 8 divisors (see below), whose sum is σ = 87556800. Its totient is φ = 81457488.
The previous prime is 84502421. The next prime is 84502441. The reversal of 84502433 is 33420548.
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 84502433 - 214 = 84486049 is a prime.
It is a super-2 number, since 2×845024332 = 14281322365838978, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a junction number, because it is equal to n+sod(n) for n = 84502396 and 84502405.
It is not an unprimeable number, because it can be changed into a prime (84502933) 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, 19460 + ... + 23402.
It is an arithmetic number, because the mean of its divisors is an integer number (10944600).
Almost surely, 284502433 is an apocalyptic number.
It is an amenable number.
84502433 is a deficient number, since it is larger than the sum of its proper divisors (3054367).
84502433 is a wasteful number, since it uses less digits than its factorization.
84502433 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4711.
The product of its (nonzero) digits is 11520, while the sum is 29.
The square root of 84502433 is about 9192.5204922263. The cubic root of 84502433 is about 438.8233593512.
The spelling of 84502433 in words is "eighty-four million, five hundred two thousand, four hundred thirty-three".
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