Base | Representation |
---|---|
bin | 10110010111000111… |
… | …101001100010000100 |
3 | 2021222022102121010212 |
4 | 112113013221202010 |
5 | 343133102414340 |
6 | 15010301534552 |
7 | 1506665225435 |
oct | 262707514204 |
9 | 67868377125 |
10 | 24010201220 |
11 | a201150605 |
12 | 47a0b74458 |
13 | 235845b675 |
14 | 123ab3348c |
15 | 957d58a65 |
hex | 5971e9884 |
24010201220 has 48 divisors (see below), whose sum is σ = 52359810048. Its totient is φ = 9238577280.
The previous prime is 24010201213. The next prime is 24010201223. The reversal of 24010201220 is 2210201042.
It is a junction number, because it is equal to n+sod(n) for n = 24010201195 and 24010201204.
It is not an unprimeable number, because it can be changed into a prime (24010201223) 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, 12407 + ... + 219486.
It is an arithmetic number, because the mean of its divisors is an integer number (1090829376).
Almost surely, 224010201220 is an apocalyptic number.
24010201220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
24010201220 is an abundant number, since it is smaller than the sum of its proper divisors (28349608828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24010201220 is a wasteful number, since it uses less digits than its factorization.
24010201220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 232100 (or 232098 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 14.
Adding to 24010201220 its reverse (2210201042), we get a palindrome (26220402262).
The spelling of 24010201220 in words is "twenty-four billion, ten million, two hundred one thousand, two hundred twenty".
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