Base | Representation |
---|---|
bin | 1010110100110… |
… | …0000100010101 |
3 | 10011102120120010 |
4 | 2231030010111 |
5 | 43110302331 |
6 | 4301030433 |
7 | 1060616340 |
oct | 255140425 |
9 | 104376503 |
10 | 45400341 |
11 | 23699a48 |
12 | 13255419 |
13 | 953790c |
14 | 605b457 |
15 | 3ebbe46 |
hex | 2b4c115 |
45400341 has 32 divisors (see below), whose sum is σ = 72253440. Its totient is φ = 24808896.
The previous prime is 45400331. The next prime is 45400351. The reversal of 45400341 is 14300454.
It is an interprime number because it is at equal distance from previous prime (45400331) and next prime (45400351).
It is not a de Polignac number, because 45400341 - 25 = 45400309 is a prime.
It is a super-2 number, since 2×454003412 = 4122381925832562, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45400331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77050 + ... + 77636.
It is an arithmetic number, because the mean of its divisors is an integer number (2257920).
Almost surely, 245400341 is an apocalyptic number.
It is an amenable number.
45400341 is a deficient number, since it is larger than the sum of its proper divisors (26853099).
45400341 is a wasteful number, since it uses less digits than its factorization.
45400341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 753.
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 45400341 is about 6737.9775155457. The cubic root of 45400341 is about 356.7410105990.
Adding to 45400341 its reverse (14300454), we get a palindrome (59700795).
The spelling of 45400341 in words is "forty-five million, four hundred thousand, three hundred forty-one".
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