Base | Representation |
---|---|
bin | 100000010011101001001… |
… | …1001001000110111000100 |
3 | 120201111000100000202001120 |
4 | 1000213102121020313010 |
5 | 1040222043120201040 |
6 | 13235451452353540 |
7 | 635540030645403 |
oct | 100472231106704 |
9 | 16644010022046 |
10 | 4440231022020 |
11 | 14621007232a2 |
12 | 5b86684758b0 |
13 | 262934315841 |
14 | 114ca064963a |
15 | 7a7797c17d0 |
hex | 409d2648dc4 |
4440231022020 has 96 divisors (see below), whose sum is σ = 13091070545280. Its totient is φ = 1121393387520.
The previous prime is 4440231021991. The next prime is 4440231022061. The reversal of 4440231022020 is 202201320444.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3067324 + ... + 4276556.
It is an arithmetic number, because the mean of its divisors is an integer number (136365318180).
Almost surely, 24440231022020 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4440231022020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6545535272640).
4440231022020 is an abundant number, since it is smaller than the sum of its proper divisors (8650839523260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4440231022020 is a wasteful number, since it uses less digits than its factorization.
4440231022020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1212485 (or 1212483 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 24.
Adding to 4440231022020 its reverse (202201320444), we get a palindrome (4642432342464).
The spelling of 4440231022020 in words is "four trillion, four hundred forty billion, two hundred thirty-one million, twenty-two thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •