Base | Representation |
---|---|
bin | 1111101011110100… |
… | …1110011111001010 |
3 | 101212102112011001120 |
4 | 3322331032133022 |
5 | 32110322312442 |
6 | 1533442300110 |
7 | 206223263622 |
oct | 37275163712 |
9 | 11772464046 |
10 | 4210354122 |
11 | 18706a9407 |
12 | 996057636 |
13 | 521392800 |
14 | 2bd26d882 |
15 | 1999774ec |
hex | faf4e7ca |
4210354122 has 48 divisors (see below), whose sum is σ = 9142123680. Its totient is φ = 1292106816.
The previous prime is 4210354121. The next prime is 4210354129. The reversal of 4210354122 is 2214530124.
It is a junction number, because it is equal to n+sod(n) for n = 4210354092 and 4210354101.
It is not an unprimeable number, because it can be changed into a prime (4210354121) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 397329 + ... + 407787.
It is an arithmetic number, because the mean of its divisors is an integer number (190460910).
Almost surely, 24210354122 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4210354122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4571061840).
4210354122 is an abundant number, since it is smaller than the sum of its proper divisors (4931769558).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4210354122 is a wasteful number, since it uses less digits than its factorization.
4210354122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10887 (or 10874 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 4210354122 is about 64887.2415964803. The cubic root of 4210354122 is about 1614.7534022037.
Adding to 4210354122 its reverse (2214530124), we get a palindrome (6424884246).
The spelling of 4210354122 in words is "four billion, two hundred ten million, three hundred fifty-four thousand, one hundred twenty-two".
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