Base | Representation |
---|---|
bin | 1010110100110… |
… | …0111111000110 |
3 | 10011102202201102 |
4 | 2231030333012 |
5 | 43110412402 |
6 | 4301100102 |
7 | 1060633322 |
oct | 255147706 |
9 | 104382642 |
10 | 45404102 |
11 | 236a1857 |
12 | 13257632 |
13 | 9539543 |
14 | 605c982 |
15 | 3ebd102 |
hex | 2b4cfc6 |
45404102 has 8 divisors (see below), whose sum is σ = 69039336. Its totient is φ = 22390992.
The previous prime is 45404101. The next prime is 45404113. The reversal of 45404102 is 20140454.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45404101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155348 + ... + 155639.
It is an arithmetic number, because the mean of its divisors is an integer number (8629917).
Almost surely, 245404102 is an apocalyptic number.
45404102 is a deficient number, since it is larger than the sum of its proper divisors (23635234).
45404102 is a wasteful number, since it uses less digits than its factorization.
45404102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 311062.
The product of its (nonzero) digits is 640, while the sum is 20.
The square root of 45404102 is about 6738.2565994477. The cubic root of 45404102 is about 356.7508612291.
Adding to 45404102 its reverse (20140454), we get a palindrome (65544556).
The spelling of 45404102 in words is "forty-five million, four hundred four thousand, one hundred two".
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