Base | Representation |
---|---|
bin | 10100101000100100… |
… | …101001000001011111 |
3 | 2010012001112112222121 |
4 | 110220210221001133 |
5 | 330333303432320 |
6 | 14102245523411 |
7 | 1413014620621 |
oct | 245044510137 |
9 | 63161475877 |
10 | 22155530335 |
11 | 943a245954 |
12 | 4363a13567 |
13 | 2121139183 |
14 | 11026a8c11 |
15 | 89a1018aa |
hex | 52892905f |
22155530335 has 8 divisors (see below), whose sum is σ = 26591558976. Its totient is φ = 17721142560.
The previous prime is 22155530323. The next prime is 22155530339. The reversal of 22155530335 is 53303555122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-22155530335 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 22155530335.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22155530339) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380311 + ... + 434680.
It is an arithmetic number, because the mean of its divisors is an integer number (3323944872).
Almost surely, 222155530335 is an apocalyptic number.
22155530335 is a deficient number, since it is larger than the sum of its proper divisors (4436028641).
22155530335 is an equidigital number, since it uses as much as digits as its factorization.
22155530335 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 820433.
The product of its (nonzero) digits is 67500, while the sum is 34.
The spelling of 22155530335 in words is "twenty-two billion, one hundred fifty-five million, five hundred thirty thousand, three hundred thirty-five".
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