Base | Representation |
---|---|
bin | 11011111110010100111111… |
… | …011011001111110011001100 |
3 | 121010121120222021100020011121 |
4 | 123332110333123033303030 |
5 | 112111212230442114012 |
6 | 1113355215255130324 |
7 | 34625440026554554 |
oct | 3376247733176314 |
9 | 533546867306147 |
10 | 123030402301132 |
11 | 3622399a780797 |
12 | 119701489739a4 |
13 | 538594278a771 |
14 | 22549bb9b4164 |
15 | e35482e8da07 |
hex | 6fe53f6cfccc |
123030402301132 has 24 divisors (see below), whose sum is σ = 217119479519264. Its totient is φ = 60997874401152.
The previous prime is 123030402301123. The next prime is 123030402301139. The reversal of 123030402301132 is 231103204030321.
It is a super-2 number, since 2×1230304023011322 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 123030402301097 and 123030402301106.
It is not an unprimeable number, because it can be changed into a prime (123030402301139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200832033 + ... + 201443704.
Almost surely, 2123030402301132 is an apocalyptic number.
It is an amenable number.
123030402301132 is a deficient number, since it is larger than the sum of its proper divisors (94089077218132).
123030402301132 is a wasteful number, since it uses less digits than its factorization.
123030402301132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 402276385 (or 402276383 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 123030402301132 its reverse (231103204030321), we get a palindrome (354133606331453).
The spelling of 123030402301132 in words is "one hundred twenty-three trillion, thirty billion, four hundred two million, three hundred one thousand, one hundred thirty-two".
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