Base | Representation |
---|---|
bin | 1110110100101101000 |
3 | 220200022020 |
4 | 1312211220 |
5 | 111020421 |
6 | 14224440 |
7 | 4062066 |
oct | 1664550 |
9 | 820266 |
10 | 485736 |
11 | 301a39 |
12 | 1b5120 |
13 | 140124 |
14 | c9036 |
15 | 98dc6 |
hex | 76968 |
485736 has 32 divisors (see below), whose sum is σ = 1249440. Its totient is φ = 157248.
The previous prime is 485731. The next prime is 485753. The reversal of 485736 is 637584.
It is a junction number, because it is equal to n+sod(n) for n = 485697 and 485706.
It is not an unprimeable number, because it can be changed into a prime (485731) by changing a digit.
485736 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615 + ... + 1161.
It is an arithmetic number, because the mean of its divisors is an integer number (39045).
2485736 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 485736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (624720).
485736 is an abundant number, since it is smaller than the sum of its proper divisors (763704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
485736 is a wasteful number, since it uses less digits than its factorization.
485736 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 593 (or 589 counting only the distinct ones).
The product of its digits is 20160, while the sum is 33.
The square root of 485736 is about 696.9476307442. The cubic root of 485736 is about 78.6080031217.
It can be divided in two parts, 485 and 736, that added together give a palindrome (1221).
The spelling of 485736 in words is "four hundred eighty-five thousand, seven hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •