Base | Representation |
---|---|
bin | 1000001110100… |
… | …00111111101011 |
3 | 11210212020200221 |
4 | 10013100333223 |
5 | 120131412413 |
6 | 10503110511 |
7 | 1465414330 |
oct | 407207753 |
9 | 153766627 |
10 | 69013483 |
11 | 35a57940 |
12 | 1b142437 |
13 | 113b47a6 |
14 | 9246987 |
15 | 60d368d |
hex | 41d0feb |
69013483 has 16 divisors (see below), whose sum is σ = 86423040. Its totient is φ = 53539200.
The previous prime is 69013447. The next prime is 69013517. The reversal of 69013483 is 38431096.
It is not a de Polignac number, because 69013483 - 29 = 69012971 is a prime.
It is not an unprimeable number, because it can be changed into a prime (69013883) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16698 + ... + 20416.
It is an arithmetic number, because the mean of its divisors is an integer number (5401440).
Almost surely, 269013483 is an apocalyptic number.
69013483 is a deficient number, since it is larger than the sum of its proper divisors (17409557).
69013483 is a wasteful number, since it uses less digits than its factorization.
69013483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3978.
The product of its (nonzero) digits is 15552, while the sum is 34.
The square root of 69013483 is about 8307.4354045036. The cubic root of 69013483 is about 410.1833068890.
It can be divided in two parts, 69013 and 483, that added together give a palindrome (69496).
The spelling of 69013483 in words is "sixty-nine million, thirteen thousand, four hundred eighty-three".
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