Base | Representation |
---|---|
bin | 100110100111… |
… | …010001011010 |
3 | 201001021020010 |
4 | 212213101122 |
5 | 10042403310 |
6 | 1000542350 |
7 | 152016111 |
oct | 46472132 |
9 | 21037203 |
10 | 10122330 |
11 | 5794069 |
12 | 34819b6 |
13 | 213545a |
14 | 14b6c78 |
15 | d4e320 |
hex | 9a745a |
10122330 has 16 divisors (see below), whose sum is σ = 24293664. Its totient is φ = 2699280.
The previous prime is 10122319. The next prime is 10122331. The reversal of 10122330 is 3322101.
It is a happy number.
10122330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (10122331) 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, 168676 + ... + 168735.
It is an arithmetic number, because the mean of its divisors is an integer number (1518354).
Almost surely, 210122330 is an apocalyptic number.
10122330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10122330 is an abundant number, since it is smaller than the sum of its proper divisors (14171334).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10122330 is a wasteful number, since it uses less digits than its factorization.
10122330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 337421.
The product of its (nonzero) digits is 36, while the sum is 12.
The square root of 10122330 is about 3181.5609376531. The cubic root of 10122330 is about 216.3184175466.
Adding to 10122330 its reverse (3322101), we get a palindrome (13444431).
The spelling of 10122330 in words is "ten million, one hundred twenty-two thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •