Base | Representation |
---|---|
bin | 10101000101000110… |
… | …010100100001010101 |
3 | 2011102102002111100221 |
4 | 111011012110201111 |
5 | 332323313340201 |
6 | 14221543434341 |
7 | 1430615566561 |
oct | 250506244125 |
9 | 64372074327 |
10 | 22634121301 |
11 | 966540a380 |
12 | 44781559b1 |
13 | 21993366ac |
14 | 114a08a6a1 |
15 | 8c713b4a1 |
hex | 545194855 |
22634121301 has 16 divisors (see below), whose sum is σ = 24956870400. Its totient is φ = 20356142400.
The previous prime is 22634121253. The next prime is 22634121343. The reversal of 22634121301 is 10312143622.
It is not a de Polignac number, because 22634121301 - 211 = 22634119253 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22634121701) 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, 778260 + ... + 806818.
It is an arithmetic number, because the mean of its divisors is an integer number (1559804400).
Almost surely, 222634121301 is an apocalyptic number.
It is an amenable number.
22634121301 is a deficient number, since it is larger than the sum of its proper divisors (2322749099).
22634121301 is a wasteful number, since it uses less digits than its factorization.
22634121301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29340.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 22634121301 its reverse (10312143622), we get a palindrome (32946264923).
The spelling of 22634121301 in words is "twenty-two billion, six hundred thirty-four million, one hundred twenty-one thousand, three hundred one".
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