Base | Representation |
---|---|
bin | 1100010111110100… |
… | …0010011000100100 |
3 | 22120110020222022212 |
4 | 3011331002120210 |
5 | 23300201041400 |
6 | 1305314542552 |
7 | 145204662365 |
oct | 30575023044 |
9 | 8513228285 |
10 | 3321112100 |
11 | 1454754749 |
12 | 788297a58 |
13 | 40c0949b7 |
14 | 237113b6c |
15 | 146873335 |
hex | c5f42624 |
3321112100 has 36 divisors (see below), whose sum is σ = 7237794564. Its totient is φ = 1322734080.
The previous prime is 3321112051. The next prime is 3321112111. The reversal of 3321112100 is 12111233.
It can be written as a sum of positive squares in 6 ways, for example, as 289068004 + 3032044096 = 17002^2 + 55064^2 .
It is a super-2 number, since 2×33211121002 = 22059571161532820000, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47969 + ... + 94568.
It is an arithmetic number, because the mean of its divisors is an integer number (201049849).
Almost surely, 23321112100 is an apocalyptic number.
It is an amenable number.
3321112100 is an abundant number, since it is smaller than the sum of its proper divisors (3916682464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3321112100 is a wasteful number, since it uses less digits than its factorization.
3321112100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142784 (or 142777 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
The square root of 3321112100 is about 57629.0907441719. The cubic root of 3321112100 is about 1491.9737367408.
Adding to 3321112100 its reverse (12111233), we get a palindrome (3333223333).
The spelling of 3321112100 in words is "three billion, three hundred twenty-one million, one hundred twelve thousand, one hundred".
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