Base | Representation |
---|---|
bin | 111001011011111100… |
… | …0000100101010111100 |
3 | 102210101001112010100021 |
4 | 1302313320010222330 |
5 | 4010102031422022 |
6 | 132355150141524 |
7 | 11624402551252 |
oct | 1626770045274 |
9 | 383331463307 |
10 | 123344014012 |
11 | 4834553136a |
12 | 1baa37b18a4 |
13 | b828c3a29b |
14 | 5d814dc5d2 |
15 | 331d84e7c7 |
hex | 1cb7e04abc |
123344014012 has 48 divisors (see below), whose sum is σ = 229471038720. Its totient is φ = 57810465792.
The previous prime is 123344013979. The next prime is 123344014019. The reversal of 123344014012 is 210410443321.
It is a super-2 number, since 2×1233440140122 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (123344014019) 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, 37915378 + ... + 37918630.
It is an arithmetic number, because the mean of its divisors is an integer number (4780646640).
Almost surely, 2123344014012 is an apocalyptic number.
It is an amenable number.
123344014012 is a deficient number, since it is larger than the sum of its proper divisors (106127024708).
123344014012 is a wasteful number, since it uses less digits than its factorization.
123344014012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5350 (or 5348 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 123344014012 its reverse (210410443321), we get a palindrome (333754457333).
The spelling of 123344014012 in words is "one hundred twenty-three billion, three hundred forty-four million, fourteen thousand, twelve".
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