Base | Representation |
---|---|
bin | 1010000000110000011101… |
… | …10101110111001111100111 |
3 | 2212221201210102002222211121 |
4 | 11000120032311313033213 |
5 | 10341203240322011411 |
6 | 114454043134114411 |
7 | 4431423142555642 |
oct | 500301665671747 |
9 | 85851712088747 |
10 | 22016251360231 |
11 | 7019048a26347 |
12 | 2576a9204ba07 |
13 | c3917b6cbb9b |
14 | 5618411d0a59 |
15 | 282a5e95b571 |
hex | 14060ed773e7 |
22016251360231 has 8 divisors (see below), whose sum is σ = 22051528036704. Its totient is φ = 21980977582080.
The previous prime is 22016251360219. The next prime is 22016251360237. The reversal of 22016251360231 is 13206315261022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 22016251360231 - 25 = 22016251360199 is a prime.
It is a super-2 number, since 2×220162513602312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22016251360237) 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, 14744230 + ... + 16168636.
It is an arithmetic number, because the mean of its divisors is an integer number (2756441004588).
Almost surely, 222016251360231 is an apocalyptic number.
22016251360231 is a deficient number, since it is larger than the sum of its proper divisors (35276676473).
22016251360231 is a wasteful number, since it uses less digits than its factorization.
22016251360231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1449161.
The product of its (nonzero) digits is 25920, while the sum is 34.
The spelling of 22016251360231 in words is "twenty-two trillion, sixteen billion, two hundred fifty-one million, three hundred sixty thousand, two hundred thirty-one".
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