Base | Representation |
---|---|
bin | 110100111110101001001001… |
… | …101100001100011101001000 |
3 | 1010112222220000110210012122212 |
4 | 310332221021230030131020 |
5 | 221020011034301130440 |
6 | 2143320110431204252 |
7 | 100035632543642015 |
oct | 6476511154143510 |
9 | 1115886013705585 |
10 | 233003212130120 |
11 | 6827311a958a73 |
12 | 22171700376688 |
13 | a002154855b23 |
14 | 41775b672c70c |
15 | 1be0e355a4465 |
hex | d3ea49b0c748 |
233003212130120 has 48 divisors (see below), whose sum is σ = 548042054289660. Its totient is φ = 89149055067776.
The previous prime is 233003212130093. The next prime is 233003212130219. The reversal of 233003212130120 is 21031212300332.
It can be written as a sum of positive squares in 2 ways, for example, as 199052989000996 + 33950223129124 = 14108614^2 + 5826682^2 .
It is a super-2 number, since 2×2330032121301202 (a number of 30 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (23).
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 11 ways as a sum of consecutive naturals, for example, 5505725819 + ... + 5505768138.
Almost surely, 2233003212130120 is an apocalyptic number.
233003212130120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
233003212130120 is an abundant number, since it is smaller than the sum of its proper divisors (315038842159540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233003212130120 is a wasteful number, since it uses less digits than its factorization.
233003212130120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11011494014 (or 11011493987 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 233003212130120 its reverse (21031212300332), we get a palindrome (254034424430452).
The spelling of 233003212130120 in words is "two hundred thirty-three trillion, three billion, two hundred twelve million, one hundred thirty thousand, one hundred twenty".
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