Base | Representation |
---|---|
bin | 1010000011111… |
… | …10111100010001 |
3 | 12212211021022101 |
4 | 11001332330101 |
5 | 133101443113 |
6 | 12213040401 |
7 | 2043303505 |
oct | 501767421 |
9 | 185737271 |
10 | 84406033 |
11 | 43710558 |
12 | 24326101 |
13 | 146439ca |
14 | b2d2305 |
15 | 76242dd |
hex | 507ef11 |
84406033 has 8 divisors (see below), whose sum is σ = 86505408. Its totient is φ = 82312944.
The previous prime is 84406019. The next prime is 84406039. The reversal of 84406033 is 33060448.
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 84406033 - 25 = 84406001 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 84405992 and 84406010.
It is not an unprimeable number, because it can be changed into a prime (84406039) 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, 37035 + ... + 39247.
It is an arithmetic number, because the mean of its divisors is an integer number (10813176).
Almost surely, 284406033 is an apocalyptic number.
It is an amenable number.
84406033 is a deficient number, since it is larger than the sum of its proper divisors (2099375).
84406033 is a wasteful number, since it uses less digits than its factorization.
84406033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3143.
The product of its (nonzero) digits is 6912, while the sum is 28.
The square root of 84406033 is about 9187.2756027018. The cubic root of 84406033 is about 438.6564266104.
The spelling of 84406033 in words is "eighty-four million, four hundred six thousand, thirty-three".
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