Base | Representation |
---|---|
bin | 11110100010010… |
… | …100001110001100 |
3 | 1022201000011020002 |
4 | 132202110032030 |
5 | 2022122442304 |
6 | 122500343432 |
7 | 15460403405 |
oct | 3642241614 |
9 | 1281004202 |
10 | 512312204 |
11 | 243206818 |
12 | 1236a4b78 |
13 | 821a6221 |
14 | 4c07c9ac |
15 | 2ee9b31e |
hex | 1e89438c |
512312204 has 24 divisors (see below), whose sum is σ = 967202208. Its totient is φ = 236537600.
The previous prime is 512312197. The next prime is 512312239. The reversal of 512312204 is 402213215.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 67472 + ... + 74679.
It is an arithmetic number, because the mean of its divisors is an integer number (40300092).
Almost surely, 2512312204 is an apocalyptic number.
It is an amenable number.
512312204 is a deficient number, since it is larger than the sum of its proper divisors (454890004).
512312204 is a wasteful number, since it uses less digits than its factorization.
512312204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142225 (or 142223 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 512312204 is about 22634.3147455363. The cubic root of 512312204 is about 800.1625732102.
Adding to 512312204 its reverse (402213215), we get a palindrome (914525419).
It can be divided in two parts, 51231 and 2204, that added together give a palindrome (53435).
The spelling of 512312204 in words is "five hundred twelve million, three hundred twelve thousand, two hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •