Base | Representation |
---|---|
bin | 1100010010001… |
… | …00110010101110 |
3 | 21011220002100121 |
4 | 12021010302232 |
5 | 202334322342 |
6 | 14120315154 |
7 | 2360562433 |
oct | 611046256 |
9 | 234802317 |
10 | 103042222 |
11 | 5318a168 |
12 | 2a612aba |
13 | 1846a43a |
14 | d983b8a |
15 | 90a6067 |
hex | 6244cae |
103042222 has 4 divisors (see below), whose sum is σ = 154563336. Its totient is φ = 51521110.
The previous prime is 103042217. The next prime is 103042273. The reversal of 103042222 is 222240301.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 103042196 and 103042205.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25760554 + ... + 25760557.
It is an arithmetic number, because the mean of its divisors is an integer number (38640834).
Almost surely, 2103042222 is an apocalyptic number.
103042222 is a deficient number, since it is larger than the sum of its proper divisors (51521114).
103042222 is an equidigital number, since it uses as much as digits as its factorization.
103042222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51521113.
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 103042222 is about 10150.9714806022. The cubic root of 103042222 is about 468.8188570373.
Adding to 103042222 its reverse (222240301), we get a palindrome (325282523).
The spelling of 103042222 in words is "one hundred three million, forty-two thousand, two hundred twenty-two".
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