Base | Representation |
---|---|
bin | 111000110100100110… |
… | …0101010010100010111 |
3 | 102122222001201000122222 |
4 | 1301221030222110113 |
5 | 3444401121323111 |
6 | 132020154012555 |
7 | 11546603660126 |
oct | 1615114522427 |
9 | 378861630588 |
10 | 122024011031 |
11 | 4782841160a |
12 | 1b79571715b |
13 | b67861a730 |
14 | 5c98091abd |
15 | 3292a0c7db |
hex | 1c6932a517 |
122024011031 has 8 divisors (see below), whose sum is σ = 134615607504. Its totient is φ = 109890290880.
The previous prime is 122024011019. The next prime is 122024011063. The reversal of 122024011031 is 130110420221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 122024011031 - 214 = 122023994647 is a prime.
It is a super-2 number, since 2×1220240110312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122024011531) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114468521 + ... + 114469586.
It is an arithmetic number, because the mean of its divisors is an integer number (16826950938).
Almost surely, 2122024011031 is an apocalyptic number.
122024011031 is a deficient number, since it is larger than the sum of its proper divisors (12591596473).
122024011031 is a wasteful number, since it uses less digits than its factorization.
122024011031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228938161.
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 122024011031 its reverse (130110420221), we get a palindrome (252134431252).
The spelling of 122024011031 in words is "one hundred twenty-two billion, twenty-four million, eleven thousand, thirty-one".
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