Base | Representation |
---|---|
bin | 11100111100000… |
… | …101010101000100 |
3 | 1020211120120222001 |
4 | 130330011111010 |
5 | 1443242400031 |
6 | 120102115044 |
7 | 15013534246 |
oct | 3474052504 |
9 | 1224516861 |
10 | 485512516 |
11 | 22a071815 |
12 | 11671ba84 |
13 | 79781b18 |
14 | 486a4096 |
15 | 2c955861 |
hex | 1cf05544 |
485512516 has 6 divisors (see below), whose sum is σ = 849646910. Its totient is φ = 242756256.
The previous prime is 485512513. The next prime is 485512549. The reversal of 485512516 is 615215584.
It can be written as a sum of positive squares in only one way, i.e., 481978116 + 3534400 = 21954^2 + 1880^2 .
It is a super-3 number, since 3×4855125163 (a number of 27 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (485512513) 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 as a sum of consecutive naturals, namely, 60689061 + ... + 60689068.
Almost surely, 2485512516 is an apocalyptic number.
It is an amenable number.
485512516 is a deficient number, since it is larger than the sum of its proper divisors (364134394).
485512516 is a wasteful number, since it uses less digits than its factorization.
485512516 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121378133 (or 121378131 counting only the distinct ones).
The product of its digits is 48000, while the sum is 37.
The square root of 485512516 is about 22034.3485494806. The cubic root of 485512516 is about 785.9594559390.
It can be divided in two parts, 4855 and 12516, that added together give a palindrome (17371).
The spelling of 485512516 in words is "four hundred eighty-five million, five hundred twelve thousand, five hundred sixteen".
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