Base | Representation |
---|---|
bin | 10100110101100011… |
… | …010110011010011000 |
3 | 2010202020022012000000 |
4 | 110311203112122120 |
5 | 331310030431033 |
6 | 14140025213000 |
7 | 1421300606355 |
oct | 246543263230 |
9 | 63666265000 |
10 | 22373295768 |
11 | 954116228a |
12 | 4404931160 |
13 | 21572a3765 |
14 | 112359362c |
15 | 8ae2b9a13 |
hex | 5358d6698 |
22373295768 has 112 divisors (see below), whose sum is σ = 64083726720. Its totient is φ = 7316951616.
The previous prime is 22373295767. The next prime is 22373295773. The reversal of 22373295768 is 86759237322.
22373295768 is a `hidden beast` number, since 2 + 2 + 37 + 32 + 9 + 576 + 8 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22373295761) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 272905 + ... + 345287.
Almost surely, 222373295768 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 22373295768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32041863360).
22373295768 is an abundant number, since it is smaller than the sum of its proper divisors (41710430952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22373295768 is an equidigital number, since it uses as much as digits as its factorization.
22373295768 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72460 (or 72441 counting only the distinct ones).
The product of its digits is 7620480, while the sum is 54.
The spelling of 22373295768 in words is "twenty-two billion, three hundred seventy-three million, two hundred ninety-five thousand, seven hundred sixty-eight".
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