Base | Representation |
---|---|
bin | 1010110011010… |
… | …1001001000010 |
3 | 10011020210202002 |
4 | 2230311021002 |
5 | 43044301214 |
6 | 4255024002 |
7 | 1060045505 |
oct | 254651102 |
9 | 104223662 |
10 | 45306434 |
11 | 23635438 |
12 | 1320b002 |
13 | 9503c54 |
14 | 603513c |
15 | 3e9e1de |
hex | 2b35242 |
45306434 has 16 divisors (see below), whose sum is σ = 69767808. Its totient is φ = 22054032.
The previous prime is 45306433. The next prime is 45306461. The reversal of 45306434 is 43460354.
It is a super-3 number, since 3×453064343 (a number of 24 digits) contains 333 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 45306397 and 45306406.
It is not an unprimeable number, because it can be changed into a prime (45306433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33479 + ... + 34805.
It is an arithmetic number, because the mean of its divisors is an integer number (4360488).
Almost surely, 245306434 is an apocalyptic number.
45306434 is a deficient number, since it is larger than the sum of its proper divisors (24461374).
45306434 is a wasteful number, since it uses less digits than its factorization.
45306434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1769.
The product of its (nonzero) digits is 17280, while the sum is 29.
The square root of 45306434 is about 6731.0054226690. The cubic root of 45306434 is about 356.4948773350.
Adding to 45306434 its reverse (43460354), we get a palindrome (88766788).
The spelling of 45306434 in words is "forty-five million, three hundred six thousand, four hundred thirty-four".
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