Base | Representation |
---|---|
bin | 11110000111010… |
… | …011010001110100 |
3 | 1022012200100212222 |
4 | 132013103101310 |
5 | 2013314333302 |
6 | 122044501512 |
7 | 15343250036 |
oct | 3607232164 |
9 | 1265610788 |
10 | 505230452 |
11 | 23a20a131 |
12 | 12124a898 |
13 | 80896a3c |
14 | 4b157c56 |
15 | 2e54cda2 |
hex | 1e1d3474 |
505230452 has 12 divisors (see below), whose sum is σ = 899139360. Its totient is φ = 248333496.
The previous prime is 505230419. The next prime is 505230461. The reversal of 505230452 is 254032505.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1070168 + ... + 1070639.
It is an arithmetic number, because the mean of its divisors is an integer number (74928280).
Almost surely, 2505230452 is an apocalyptic number.
It is an amenable number.
505230452 is a deficient number, since it is larger than the sum of its proper divisors (393908908).
505230452 is a wasteful number, since it uses less digits than its factorization.
505230452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2140870 (or 2140868 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 26.
The square root of 505230452 is about 22477.3319591094. The cubic root of 505230452 is about 796.4585394553.
Adding to 505230452 its reverse (254032505), we get a palindrome (759262957).
The spelling of 505230452 in words is "five hundred five million, two hundred thirty thousand, four hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •