Base | Representation |
---|---|
bin | 1100010010110111110101 |
3 | 20001202011110 |
4 | 30102313311 |
5 | 1311114104 |
6 | 153025233 |
7 | 36252405 |
oct | 14226765 |
9 | 6052143 |
10 | 3223029 |
11 | 1901567 |
12 | 10b5219 |
13 | 88b024 |
14 | 5dc805 |
15 | 439e89 |
hex | 312df5 |
3223029 has 4 divisors (see below), whose sum is σ = 4297376. Its totient is φ = 2148684.
The previous prime is 3223009. The next prime is 3223043. The reversal of 3223029 is 9203223.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 3223029 - 28 = 3222773 is a prime.
It is a D-number.
It is a Duffinian number.
3223029 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 3222996 and 3223014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3223009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537169 + ... + 537174.
It is an arithmetic number, because the mean of its divisors is an integer number (1074344).
Almost surely, 23223029 is an apocalyptic number.
It is an amenable number.
3223029 is a deficient number, since it is larger than the sum of its proper divisors (1074347).
3223029 is a wasteful number, since it uses less digits than its factorization.
3223029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1074346.
The product of its (nonzero) digits is 648, while the sum is 21.
The square root of 3223029 is about 1795.2796439552. The cubic root of 3223029 is about 147.7139135016.
The spelling of 3223029 in words is "three million, two hundred twenty-three thousand, twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •