Base | Representation |
---|---|
bin | 101111100110011101… |
… | …1001111100101111001 |
3 | 100202212001100102012212 |
4 | 1133030323033211321 |
5 | 3133322404031413 |
6 | 114543231144505 |
7 | 10246110320252 |
oct | 1371473174571 |
9 | 322761312185 |
10 | 102222330233 |
11 | 3a396927761 |
12 | 1798a075135 |
13 | 984105c04a |
14 | 4d3a271b29 |
15 | 29d43b7ca8 |
hex | 17ccecf979 |
102222330233 has 8 divisors (see below), whose sum is σ = 108242334720. Its totient is φ = 96203095360.
The previous prime is 102222330211. The next prime is 102222330239. The reversal of 102222330233 is 332033222201.
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-102222330233 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 102222330199 and 102222330208.
It is not an unprimeable number, because it can be changed into a prime (102222330239) 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, 93188 + ... + 461658.
It is an arithmetic number, because the mean of its divisors is an integer number (13530291840).
Almost surely, 2102222330233 is an apocalyptic number.
It is an amenable number.
102222330233 is a deficient number, since it is larger than the sum of its proper divisors (6020004487).
102222330233 is a wasteful number, since it uses less digits than its factorization.
102222330233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 384807.
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 102222330233 its reverse (332033222201), we get a palindrome (434255552434).
The spelling of 102222330233 in words is "one hundred two billion, two hundred twenty-two million, three hundred thirty thousand, two hundred thirty-three".
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