Base | Representation |
---|---|
bin | 111000110100110111… |
… | …1110010111011010101 |
3 | 102122222201000221211021 |
4 | 1301221233302323111 |
5 | 3444411001040313 |
6 | 132021123241141 |
7 | 11550045160252 |
oct | 1615157627325 |
9 | 378881027737 |
10 | 122033221333 |
11 | 47832632431 |
12 | 1b7988191b1 |
13 | b67a4c3a0a |
14 | 5c993ac429 |
15 | 329372b78d |
hex | 1c69bf2ed5 |
122033221333 has 8 divisors (see below), whose sum is σ = 122279286560. Its totient is φ = 121787381520.
The previous prime is 122033221283. The next prime is 122033221357. The reversal of 122033221333 is 333122330221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-122033221333 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 122033221298 and 122033221307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122033221363) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1049218 + ... + 1159708.
It is an arithmetic number, because the mean of its divisors is an integer number (15284910820).
Almost surely, 2122033221333 is an apocalyptic number.
It is an amenable number.
122033221333 is a deficient number, since it is larger than the sum of its proper divisors (246065227).
122033221333 is a wasteful number, since it uses less digits than its factorization.
122033221333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112707.
The product of its (nonzero) digits is 3888, while the sum is 25.
Adding to 122033221333 its reverse (333122330221), we get a palindrome (455155551554).
The spelling of 122033221333 in words is "one hundred twenty-two billion, thirty-three million, two hundred twenty-one thousand, three hundred thirty-three".
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