Base | Representation |
---|---|
bin | 1110001101110010100… |
… | …1011001111110111110 |
3 | 212100101010000222000111 |
4 | 3203130221121332332 |
5 | 13000130310313210 |
6 | 304105414220234 |
7 | 23433666560134 |
oct | 3433451317676 |
9 | 770333028014 |
10 | 244220010430 |
11 | 94633913570 |
12 | 3b3b895467a |
13 | 1a050765516 |
14 | bb6ad13754 |
15 | 654568e88a |
hex | 38dca59fbe |
244220010430 has 32 divisors (see below), whose sum is σ = 496095827040. Its totient is φ = 85744955520.
The previous prime is 244220010409. The next prime is 244220010431. The reversal of 244220010430 is 34010022442.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (244220010431) 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, 38275809 + ... + 38282188.
It is an arithmetic number, because the mean of its divisors is an integer number (15502994595).
Almost surely, 2244220010430 is an apocalyptic number.
244220010430 is an abundant number, since it is smaller than the sum of its proper divisors (251875816610).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244220010430 is a wasteful number, since it uses less digits than its factorization.
244220010430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76558044.
The product of its (nonzero) digits is 1536, while the sum is 22.
Adding to 244220010430 its reverse (34010022442), we get a palindrome (278230032872).
The spelling of 244220010430 in words is "two hundred forty-four billion, two hundred twenty million, ten thousand, four hundred thirty".
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