Base | Representation |
---|---|
bin | 1111001010000010010101… |
… | …10110111011101001001100 |
3 | 11101000100002002112021200112 |
4 | 13211001022312323221030 |
5 | 13332040223221143040 |
6 | 154515403344215152 |
7 | 10010012323426034 |
oct | 745011266735114 |
9 | 141010062467615 |
10 | 33330202131020 |
11 | a690294206093 |
12 | 38a374930a4b8 |
13 | 157a041cb50a2 |
14 | 8332946088c4 |
15 | 3cbedd431365 |
hex | 1e504adbba4c |
33330202131020 has 12 divisors (see below), whose sum is σ = 69993424475184. Its totient is φ = 13332080852400.
The previous prime is 33330202131019. The next prime is 33330202131059. The reversal of 33330202131020 is 2013120203333.
It is a super-2 number, since 2×333302021310202 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 833255053256 + ... + 833255053295.
It is an arithmetic number, because the mean of its divisors is an integer number (5832785372932).
Almost surely, 233330202131020 is an apocalyptic number.
It is an amenable number.
33330202131020 is an abundant number, since it is smaller than the sum of its proper divisors (36663222344164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33330202131020 is a wasteful number, since it uses less digits than its factorization.
33330202131020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1666510106560 (or 1666510106558 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 33330202131020 its reverse (2013120203333), we get a palindrome (35343322334353).
The spelling of 33330202131020 in words is "thirty-three trillion, three hundred thirty billion, two hundred two million, one hundred thirty-one thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •