Base | Representation |
---|---|
bin | 111001110011011101… |
… | …0001100111100010010 |
3 | 102212102001022220122111 |
4 | 1303212322030330102 |
5 | 4013211033220310 |
6 | 133005335055534 |
7 | 11653063644340 |
oct | 1634672147422 |
9 | 385361286574 |
10 | 124133101330 |
11 | 4870a999347 |
12 | 20083b115aa |
13 | b92356c064 |
14 | 6018226990 |
15 | 3367c6d28a |
hex | 1ce6e8cf12 |
124133101330 has 128 divisors (see below), whose sum is σ = 274901299200. Its totient is φ = 39454781184.
The previous prime is 124133101249. The next prime is 124133101333. The reversal of 124133101330 is 33101331421.
It is not an unprimeable number, because it can be changed into a prime (124133101333) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5138059 + ... + 5162161.
It is an arithmetic number, because the mean of its divisors is an integer number (2147666400).
Almost surely, 2124133101330 is an apocalyptic number.
124133101330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
124133101330 is an abundant number, since it is smaller than the sum of its proper divisors (150768197870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124133101330 is a wasteful number, since it uses less digits than its factorization.
124133101330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24248.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 124133101330 its reverse (33101331421), we get a palindrome (157234432751).
The spelling of 124133101330 in words is "one hundred twenty-four billion, one hundred thirty-three million, one hundred one thousand, three hundred thirty".
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