Base | Representation |
---|---|
bin | 10100110010011100… |
… | …101111000100110101 |
3 | 2010121121022222101011 |
4 | 110302130233010311 |
5 | 331203213331013 |
6 | 14130525232221 |
7 | 1420066216456 |
oct | 246234570465 |
9 | 63547288334 |
10 | 22321230133 |
11 | 9514830634 |
12 | 43ab402671 |
13 | 21495740a7 |
14 | 111a6bd12d |
15 | 8a9932c3d |
hex | 53272f135 |
22321230133 has 8 divisors (see below), whose sum is σ = 22639616640. Its totient is φ = 22002954960.
The previous prime is 22321230131. The next prime is 22321230137. The reversal of 22321230133 is 33103212322.
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 22321230133 - 21 = 22321230131 is a prime.
It is a super-3 number, since 3×223212301333 (a number of 32 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22321230131) 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, 429016 + ... + 478222.
It is an arithmetic number, because the mean of its divisors is an integer number (2829952080).
Almost surely, 222321230133 is an apocalyptic number.
It is an amenable number.
22321230133 is a deficient number, since it is larger than the sum of its proper divisors (318386507).
22321230133 is an equidigital number, since it uses as much as digits as its factorization.
22321230133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55667.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 22321230133 its reverse (33103212322), we get a palindrome (55424442455).
The spelling of 22321230133 in words is "twenty-two billion, three hundred twenty-one million, two hundred thirty thousand, one hundred thirty-three".
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