Base | Representation |
---|---|
bin | 10001111100010110111… |
… | …111000000100011000100 |
3 | 11100212200202121111122110 |
4 | 101330112333000203010 |
5 | 130200232023330040 |
6 | 2342241252501020 |
7 | 155040624344505 |
oct | 21742677004304 |
9 | 4325622544573 |
10 | 1233041230020 |
11 | 435a256a1266 |
12 | 17ab7b01a770 |
13 | 8c376a6b9a2 |
14 | 4397282cbac |
15 | 2211a7ee980 |
hex | 11f16fc08c4 |
1233041230020 has 48 divisors (see below), whose sum is σ = 3655604590848. Its totient is φ = 309469171200.
The previous prime is 1233041230007. The next prime is 1233041230021. The reversal of 1233041230020 is 200321403321.
It is not an unprimeable number, because it can be changed into a prime (1233041230021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 604430956 + ... + 604432995.
It is an arithmetic number, because the mean of its divisors is an integer number (76158428976).
Almost surely, 21233041230020 is an apocalyptic number.
1233041230020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1233041230020 is an abundant number, since it is smaller than the sum of its proper divisors (2422563360828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1233041230020 is a wasteful number, since it uses less digits than its factorization.
1233041230020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1208863980 (or 1208863978 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 1233041230020 its reverse (200321403321), we get a palindrome (1433362633341).
The spelling of 1233041230020 in words is "one trillion, two hundred thirty-three billion, forty-one million, two hundred thirty thousand, twenty".
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