Base | Representation |
---|---|
bin | 1000001010000… |
… | …0100111100101 |
3 | 2101101011111011 |
4 | 2002200213211 |
5 | 32224243300 |
6 | 3221142221 |
7 | 563541250 |
oct | 202404745 |
9 | 71334434 |
10 | 34212325 |
11 | 18348254 |
12 | b55a971 |
13 | 711b3a4 |
14 | 4788097 |
15 | 300beba |
hex | 20a09e5 |
34212325 has 24 divisors (see below), whose sum is σ = 48871872. Its totient is φ = 23272320.
The previous prime is 34212323. The next prime is 34212329. The reversal of 34212325 is 52321243.
It is not a de Polignac number, because 34212325 - 21 = 34212323 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 34212296 and 34212305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34212323) 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, 23262 + ... + 24688.
It is an arithmetic number, because the mean of its divisors is an integer number (2036328).
Almost surely, 234212325 is an apocalyptic number.
34212325 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
34212325 is a deficient number, since it is larger than the sum of its proper divisors (14659547).
34212325 is a wasteful number, since it uses less digits than its factorization.
34212325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1581 (or 1576 counting only the distinct ones).
The product of its digits is 1440, while the sum is 22.
The square root of 34212325 is about 5849.1302772293. The cubic root of 34212325 is about 324.6341445207.
Adding to 34212325 its reverse (52321243), we get a palindrome (86533568).
The spelling of 34212325 in words is "thirty-four million, two hundred twelve thousand, three hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •