Base | Representation |
---|---|
bin | 1010100011111010101000… |
… | …01110000001111001011000 |
3 | 10001020012222110212221200001 |
4 | 11101331110032001321120 |
5 | 11021001332042232100 |
6 | 121221032513222344 |
7 | 4614620555323303 |
oct | 521752416017130 |
9 | 101205873787601 |
10 | 23224301133400 |
11 | 7444409596134 |
12 | 27310375619b4 |
13 | cc6071935a83 |
14 | 5a40c285bb3a |
15 | 2a41b61c4d6a |
hex | 151f54381e58 |
23224301133400 has 192 divisors, whose sum is σ = 58664535408000. Its totient is φ = 8522487705600.
The previous prime is 23224301133391. The next prime is 23224301133401. The reversal of 23224301133400 is 433110342232.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23224301133401) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14248360 + ... + 15794440.
It is an arithmetic number, because the mean of its divisors is an integer number (305544455250).
Almost surely, 223224301133400 is an apocalyptic number.
23224301133400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23224301133400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29332267704000).
23224301133400 is an abundant number, since it is smaller than the sum of its proper divisors (35440234274600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23224301133400 is a wasteful number, since it uses less digits than its factorization.
23224301133400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1546242 (or 1546233 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 28.
Adding to 23224301133400 its reverse (433110342232), we get a palindrome (23657411475632).
The spelling of 23224301133400 in words is "twenty-three trillion, two hundred twenty-four billion, three hundred one million, one hundred thirty-three thousand, four hundred".
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