Base | Representation |
---|---|
bin | 11011111110010111101000… |
… | …000001111011010010001010 |
3 | 121010121212021102001200100220 |
4 | 123332113220001323102022 |
5 | 112111234024114404002 |
6 | 1113400404104210510 |
7 | 34625600105325132 |
oct | 3376275001732212 |
9 | 533555242050326 |
10 | 123033231013002 |
11 | 362251114898a2 |
12 | 119707b8169a36 |
13 | 5385ca382b57b |
14 | 2254ba954dac2 |
15 | e3559b49a7bc |
hex | 6fe5e807b48a |
123033231013002 has 32 divisors (see below), whose sum is σ = 249122374562880. Its totient is φ = 40502120376960.
The previous prime is 123033231012949. The next prime is 123033231013003. The reversal of 123033231013002 is 200310132330321.
It is not an unprimeable number, because it can be changed into a prime (123033231013003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43905649 + ... + 46623732.
It is an arithmetic number, because the mean of its divisors is an integer number (7785074205090).
Almost surely, 2123033231013002 is an apocalyptic number.
123033231013002 is an abundant number, since it is smaller than the sum of its proper divisors (126089143549878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
123033231013002 is a wasteful number, since it uses less digits than its factorization.
123033231013002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90532198.
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 123033231013002 its reverse (200310132330321), we get a palindrome (323343363343323).
The spelling of 123033231013002 in words is "one hundred twenty-three trillion, thirty-three billion, two hundred thirty-one million, thirteen thousand, two".
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