Base | Representation |
---|---|
bin | 1100011101000… |
… | …00000100000101 |
3 | 21021120100112221 |
4 | 12032200010011 |
5 | 203220332040 |
6 | 14211012341 |
7 | 2405635435 |
oct | 616400405 |
9 | 237510487 |
10 | 104464645 |
11 | 53a7091a |
12 | 2ab9a0b1 |
13 | 188479cc |
14 | dc342c5 |
15 | 928774a |
hex | 63a0105 |
104464645 has 8 divisors (see below), whose sum is σ = 126199800. Its totient is φ = 83010240.
The previous prime is 104464627. The next prime is 104464649. The reversal of 104464645 is 546464401.
It can be written as a sum of positive squares in 4 ways, for example, as 57121 + 104407524 = 239^2 + 10218^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 104464645 - 211 = 104462597 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 104464645.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104464649) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69366 + ... + 70855.
It is an arithmetic number, because the mean of its divisors is an integer number (15774975).
Almost surely, 2104464645 is an apocalyptic number.
It is an amenable number.
104464645 is a deficient number, since it is larger than the sum of its proper divisors (21735155).
104464645 is a wasteful number, since it uses less digits than its factorization.
104464645 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140375.
The product of its (nonzero) digits is 46080, while the sum is 34.
The square root of 104464645 is about 10220.7947342660. The cubic root of 104464645 is about 470.9662406703.
The spelling of 104464645 in words is "one hundred four million, four hundred sixty-four thousand, six hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.062 sec. • engine limits •