Base | Representation |
---|---|
bin | 1100110100000000111… |
… | …11001001011110101010 |
3 | 1120002100020120200121200 |
4 | 12122000133021132222 |
5 | 24203104013010010 |
6 | 534124452345030 |
7 | 43543420630044 |
oct | 6320037113652 |
9 | 1502306520550 |
10 | 440242313130 |
11 | 15a784343924 |
12 | 713a4315176 |
13 | 3268c971549 |
14 | 17444a08a94 |
15 | b6b97e6cc0 |
hex | 66807c97aa |
440242313130 has 96 divisors (see below), whose sum is σ = 1148165411328. Its totient is φ = 117035712000.
The previous prime is 440242313129. The next prime is 440242313149. The reversal of 440242313130 is 31313242044.
It is a junction number, because it is equal to n+sod(n) for n = 440242313094 and 440242313103.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 96394107 + ... + 96398673.
It is an arithmetic number, because the mean of its divisors is an integer number (11960056368).
Almost surely, 2440242313130 is an apocalyptic number.
440242313130 is an abundant number, since it is smaller than the sum of its proper divisors (707923098198).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
440242313130 is a wasteful number, since it uses less digits than its factorization.
440242313130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7652 (or 7649 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 440242313130 its reverse (31313242044), we get a palindrome (471555555174).
The spelling of 440242313130 in words is "four hundred forty billion, two hundred forty-two million, three hundred thirteen thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •