Base | Representation |
---|---|
bin | 11011001000111… |
… | …000111010111101 |
3 | 1011201202101221110 |
4 | 123020320322331 |
5 | 1413030041013 |
6 | 113102552233 |
7 | 14166054240 |
oct | 3310707275 |
9 | 1151671843 |
10 | 455315133 |
11 | 214016aa9 |
12 | 108598679 |
13 | 7343b050 |
14 | 44683257 |
15 | 29e8d2c3 |
hex | 1b238ebd |
455315133 has 16 divisors (see below), whose sum is σ = 747184256. Its totient is φ = 240166080.
The previous prime is 455315123. The next prime is 455315137. The reversal of 455315133 is 331513554.
It is not a de Polignac number, because 455315133 - 24 = 455315117 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 455315133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (455315137) 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, 833638 + ... + 834183.
It is an arithmetic number, because the mean of its divisors is an integer number (46699016).
Almost surely, 2455315133 is an apocalyptic number.
It is an amenable number.
455315133 is a deficient number, since it is larger than the sum of its proper divisors (291869123).
455315133 is a wasteful number, since it uses less digits than its factorization.
455315133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1667844.
The product of its digits is 13500, while the sum is 30.
The square root of 455315133 is about 21338.1145605698. The cubic root of 455315133 is about 769.3146952535.
Adding to 455315133 its reverse (331513554), we get a palindrome (786828687).
The spelling of 455315133 in words is "four hundred fifty-five million, three hundred fifteen thousand, one hundred thirty-three".
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