Base | Representation |
---|---|
bin | 1100110011101011111… |
… | …1101010100011101101 |
3 | 210000221111002121102120 |
4 | 3030322333222203231 |
5 | 12101111433200023 |
6 | 245025400543153 |
7 | 21616424330256 |
oct | 3147277524355 |
9 | 700844077376 |
10 | 220033100013 |
11 | 85351a48801 |
12 | 36788781ab9 |
13 | 17997815acc |
14 | a914941b2d |
15 | 5acc07c8e3 |
hex | 333afea8ed |
220033100013 has 8 divisors (see below), whose sum is σ = 293410610976. Its totient is φ = 146672161200.
The previous prime is 220033099999. The next prime is 220033100039. The reversal of 220033100013 is 310001330022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 220033100013 - 25 = 220033099981 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 220033099965 and 220033100001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220033100083) 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, 4112023 + ... + 4165188.
It is an arithmetic number, because the mean of its divisors is an integer number (36676326372).
Almost surely, 2220033100013 is an apocalyptic number.
It is an amenable number.
220033100013 is a deficient number, since it is larger than the sum of its proper divisors (73377510963).
220033100013 is an equidigital number, since it uses as much as digits as its factorization.
220033100013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8286075.
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 220033100013 its reverse (310001330022), we get a palindrome (530034430035).
The spelling of 220033100013 in words is "two hundred twenty billion, thirty-three million, one hundred thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •