Base | Representation |
---|---|
bin | 11011000111111… |
… | …100110110110000 |
3 | 1011201021220110021 |
4 | 123013330312300 |
5 | 1412444202404 |
6 | 113053413224 |
7 | 14164011040 |
oct | 3307746660 |
9 | 1151256407 |
10 | 455069104 |
11 | 213969176 |
12 | 10849a214 |
13 | 73383079 |
14 | 4461b720 |
15 | 29e40454 |
hex | 1b1fcdb0 |
455069104 has 80 divisors (see below), whose sum is σ = 1034933760. Its totient is φ = 189826560.
The previous prime is 455069101. The next prime is 455069113. The reversal of 455069104 is 401960554.
It is a self number, because there is not a number n which added to its sum of digits gives 455069104.
It is not an unprimeable number, because it can be changed into a prime (455069101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 707407 + ... + 708049.
It is an arithmetic number, because the mean of its divisors is an integer number (12936672).
Almost surely, 2455069104 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 455069104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (517466880).
455069104 is an abundant number, since it is smaller than the sum of its proper divisors (579864656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
455069104 is a wasteful number, since it uses less digits than its factorization.
455069104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 818 (or 812 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 34.
The square root of 455069104 is about 21332.3487689471. The cubic root of 455069104 is about 769.1761041892.
The spelling of 455069104 in words is "four hundred fifty-five million, sixty-nine thousand, one hundred four".
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