Base | Representation |
---|---|
bin | 10001011101101101011101… |
… | …01101000001110000110110 |
3 | 12000222102001001222100202212 |
4 | 20232312232231001300312 |
5 | 20013203332302222242 |
6 | 213402354504533422 |
7 | 11042420465526341 |
oct | 1056665655016066 |
9 | 160872031870685 |
10 | 38404233632822 |
11 | 11267164764692 |
12 | 4382bb8181272 |
13 | 18576717c4b05 |
14 | 96aabc19b458 |
15 | 468eb015c782 |
hex | 22edaeb41c36 |
38404233632822 has 16 divisors (see below), whose sum is σ = 58306336809840. Its totient is φ = 18968835124512.
The previous prime is 38404233632819. The next prime is 38404233632833. The reversal of 38404233632822 is 22823633240483.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10137173 + ... + 13400400.
It is an arithmetic number, because the mean of its divisors is an integer number (3644146050615).
Almost surely, 238404233632822 is an apocalyptic number.
38404233632822 is a deficient number, since it is larger than the sum of its proper divisors (19902103177018).
38404233632822 is a wasteful number, since it uses less digits than its factorization.
38404233632822 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23547487.
The product of its (nonzero) digits is 7962624, while the sum is 50.
The spelling of 38404233632822 in words is "thirty-eight trillion, four hundred four billion, two hundred thirty-three million, six hundred thirty-two thousand, eight hundred twenty-two".
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