Base | Representation |
---|---|
bin | 1010011101101111011010… |
… | …10110111111010000011101 |
3 | 10000110221022100110202200220 |
4 | 11032313231112333100131 |
5 | 11004012311214444013 |
6 | 120535342314511553 |
7 | 4563366556603434 |
oct | 516675526772035 |
9 | 100427270422626 |
10 | 23012122031133 |
11 | 7372427a64164 |
12 | 26b7aa11355b9 |
13 | cac059333a11 |
14 | 597b1505a11b |
15 | 29d8e8902b23 |
hex | 14eded5bf41d |
23012122031133 has 16 divisors (see below), whose sum is σ = 31396651573056. Its totient is φ = 14984509680000.
The previous prime is 23012122031053. The next prime is 23012122031153. The reversal of 23012122031133 is 33113022121032.
It is not a de Polignac number, because 23012122031133 - 221 = 23012119933981 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23012122031153) 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, 15798633 + ... + 17193633.
It is an arithmetic number, because the mean of its divisors is an integer number (1962290723316).
Almost surely, 223012122031133 is an apocalyptic number.
It is an amenable number.
23012122031133 is a deficient number, since it is larger than the sum of its proper divisors (8384529541923).
23012122031133 is a wasteful number, since it uses less digits than its factorization.
23012122031133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1522924.
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 23012122031133 its reverse (33113022121032), we get a palindrome (56125144152165).
The spelling of 23012122031133 in words is "twenty-three trillion, twelve billion, one hundred twenty-two million, thirty-one thousand, one hundred thirty-three".
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