Base | Representation |
---|---|
bin | 1100000000011100… |
… | …1101010100001100 |
3 | 22022121212012121101 |
4 | 3000013031110030 |
5 | 23100104140040 |
6 | 1251454312444 |
7 | 142605011536 |
oct | 30007152414 |
9 | 8277765541 |
10 | 3223115020 |
11 | 1404401024 |
12 | 75b4b8724 |
13 | 3c49a2a68 |
14 | 2280c4856 |
15 | 13ce6709a |
hex | c01cd50c |
3223115020 has 12 divisors (see below), whose sum is σ = 6768541584. Its totient is φ = 1289246000.
The previous prime is 3223114969. The next prime is 3223115033. The reversal of 3223115020 is 205113223.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80577856 + ... + 80577895.
It is an arithmetic number, because the mean of its divisors is an integer number (564045132).
Almost surely, 23223115020 is an apocalyptic number.
It is an amenable number.
3223115020 is an abundant number, since it is smaller than the sum of its proper divisors (3545426564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3223115020 is a wasteful number, since it uses less digits than its factorization.
3223115020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161155760 (or 161155758 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 3223115020 is about 56772.4847087037. The cubic root of 3223115020 is about 1477.1522761101.
Adding to 3223115020 its reverse (205113223), we get a palindrome (3428228243).
The spelling of 3223115020 in words is "three billion, two hundred twenty-three million, one hundred fifteen thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •