Base | Representation |
---|---|
bin | 1010101111011… |
… | …0110111001111 |
3 | 10010202211211021 |
4 | 2223312313033 |
5 | 43013120333 |
6 | 4245335011 |
7 | 1054634011 |
oct | 253666717 |
9 | 103684737 |
10 | 45051343 |
11 | 23480817 |
12 | 13107467 |
13 | 9444acc |
14 | 5daa1b1 |
15 | 3e4d82d |
hex | 2af6dcf |
45051343 has 6 divisors (see below), whose sum is σ = 47857616. Its totient is φ = 42400992.
The previous prime is 45051323. The next prime is 45051379. The reversal of 45051343 is 34315054.
It is not a de Polignac number, because 45051343 - 213 = 45043151 is a prime.
It is a super-2 number, since 2×450513432 = 4059247012207298, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45051323) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 77655 + ... + 78232.
Almost surely, 245051343 is an apocalyptic number.
45051343 is a deficient number, since it is larger than the sum of its proper divisors (2806273).
45051343 is a wasteful number, since it uses less digits than its factorization.
45051343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 155921 (or 155904 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 45051343 is about 6712.0297228186. The cubic root of 45051343 is about 355.8245542731.
Adding to 45051343 its reverse (34315054), we get a palindrome (79366397).
The spelling of 45051343 in words is "forty-five million, fifty-one thousand, three hundred forty-three".
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