Base | Representation |
---|---|
bin | 11010110101110… |
… | …000000110011100 |
3 | 1011101022112002122 |
4 | 122311300012130 |
5 | 1410234021033 |
6 | 112403242112 |
7 | 14105320640 |
oct | 3265600634 |
9 | 1141275078 |
10 | 450298268 |
11 | 2111aa832 |
12 | 106979338 |
13 | 723a26a4 |
14 | 43b38c20 |
15 | 297eba98 |
hex | 1ad7019c |
450298268 has 12 divisors (see below), whose sum is σ = 900596592. Its totient is φ = 192984960.
The previous prime is 450298241. The next prime is 450298273. The reversal of 450298268 is 862892054.
450298268 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8041013 + ... + 8041068.
It is an arithmetic number, because the mean of its divisors is an integer number (75049716).
Almost surely, 2450298268 is an apocalyptic number.
It is an amenable number.
450298268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
450298268 is a wasteful number, since it uses less digits than its factorization.
450298268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16082092 (or 16082090 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 44.
The square root of 450298268 is about 21220.2325152200. The cubic root of 450298268 is about 766.4787028389.
The spelling of 450298268 in words is "four hundred fifty million, two hundred ninety-eight thousand, two hundred sixty-eight".
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