Base | Representation |
---|---|
bin | 1001001100110101101011… |
… | …01100100011110110010000 |
3 | 2122122012012212021221221200 |
4 | 10212122311230203312100 |
5 | 10122441320121241144 |
6 | 111010335523151200 |
7 | 4155511232123034 |
oct | 446326554436620 |
9 | 78565185257850 |
10 | 20232344321424 |
11 | 64a0541a05694 |
12 | 23291b7215500 |
13 | b39b9558a931 |
14 | 4dd371c721c4 |
15 | 251452b5cc69 |
hex | 1266b5b23d90 |
20232344321424 has 60 divisors (see below), whose sum is σ = 56623371158016. Its totient is φ = 6744006680256.
The previous prime is 20232344321353. The next prime is 20232344321429. The reversal of 20232344321424 is 42412344323202.
20232344321424 is a `hidden beast` number, since 2 + 0 + 2 + 323 + 4 + 4 + 321 + 4 + 2 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (20232344321429) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8154249 + ... + 10341975.
Almost surely, 220232344321424 is an apocalyptic number.
20232344321424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
20232344321424 is an abundant number, since it is smaller than the sum of its proper divisors (36391026836592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20232344321424 is a wasteful number, since it uses less digits than its factorization.
20232344321424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2251964 (or 2251955 counting only the distinct ones).
The product of its (nonzero) digits is 221184, while the sum is 36.
Adding to 20232344321424 its reverse (42412344323202), we get a palindrome (62644688644626).
The spelling of 20232344321424 in words is "twenty trillion, two hundred thirty-two billion, three hundred forty-four million, three hundred twenty-one thousand, four hundred twenty-four".
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