Base | Representation |
---|---|
bin | 1110010101001000000 |
3 | 212212010102 |
4 | 1302221000 |
5 | 110011233 |
6 | 14021532 |
7 | 3664001 |
oct | 1625100 |
9 | 785112 |
10 | 469568 |
11 | 2a0880 |
12 | 1a78a8 |
13 | 135968 |
14 | c31a8 |
15 | 941e8 |
hex | 72a40 |
469568 has 56 divisors (see below), whose sum is σ = 1097280. Its totient is φ = 197120.
The previous prime is 469561. The next prime is 469583. The reversal of 469568 is 865964.
It is not an unprimeable number, because it can be changed into a prime (469561) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16178 + ... + 16206.
2469568 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 469568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (548640).
469568 is an abundant number, since it is smaller than the sum of its proper divisors (627712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469568 is a wasteful number, since it uses less digits than its factorization.
469568 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75 (or 65 counting only the distinct ones).
The product of its digits is 51840, while the sum is 38.
The square root of 469568 is about 685.2503192265. The cubic root of 469568 is about 77.7259724557.
It can be divided in two parts, 46956 and 8, that added together give a palindrome (46964).
The spelling of 469568 in words is "four hundred sixty-nine thousand, five hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •