Base | Representation |
---|---|
bin | 10000111111101010001111 |
3 | 22101100012001 |
4 | 100333222033 |
5 | 2120030210 |
6 | 235253131 |
7 | 52603333 |
oct | 20775217 |
9 | 8340161 |
10 | 4455055 |
11 | 2573170 |
12 | 15aa1a7 |
13 | bcca37 |
14 | 83d7c3 |
15 | 5d003a |
hex | 43fa8f |
4455055 has 8 divisors (see below), whose sum is σ = 5832144. Its totient is φ = 3240000.
The previous prime is 4455043. The next prime is 4455079. The reversal of 4455055 is 5505544.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4455055 - 25 = 4455023 is a prime.
It is a Duffinian number.
4455055 is a lucky number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40446 + ... + 40555.
It is an arithmetic number, because the mean of its divisors is an integer number (729018).
Almost surely, 24455055 is an apocalyptic number.
4455055 is a deficient number, since it is larger than the sum of its proper divisors (1377089).
4455055 is a wasteful number, since it uses less digits than its factorization.
4455055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81017.
The product of its (nonzero) digits is 10000, while the sum is 28.
The square root of 4455055 is about 2110.7001208130. The cubic root of 4455055 is about 164.5448737068.
The spelling of 4455055 in words is "four million, four hundred fifty-five thousand, fifty-five".
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