Base | Representation |
---|---|
bin | 1010110100000… |
… | …0110111000010 |
3 | 10011100020120212 |
4 | 2231000313002 |
5 | 43102320214 |
6 | 4300034122 |
7 | 1060335446 |
oct | 255006702 |
9 | 104306525 |
10 | 45354434 |
11 | 23668504 |
12 | 13232942 |
13 | 951ca58 |
14 | 6048826 |
15 | 3ead53e |
hex | 2b40dc2 |
45354434 has 8 divisors (see below), whose sum is σ = 70377660. Its totient is φ = 21895216.
The previous prime is 45354403. The next prime is 45354443. The reversal of 45354434 is 43445354.
It can be written as a sum of positive squares in 2 ways, for example, as 44262409 + 1092025 = 6653^2 + 1045^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 45354434.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 390929 + ... + 391044.
Almost surely, 245354434 is an apocalyptic number.
45354434 is a deficient number, since it is larger than the sum of its proper divisors (25023226).
45354434 is a wasteful number, since it uses less digits than its factorization.
45354434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 782004.
The product of its digits is 57600, while the sum is 32.
The square root of 45354434 is about 6734.5700679405. The cubic root of 45354434 is about 356.6207293250.
Adding to 45354434 its reverse (43445354), we get a palindrome (88799788).
The spelling of 45354434 in words is "forty-five million, three hundred fifty-four thousand, four hundred thirty-four".
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