Base | Representation |
---|---|
bin | 101010010100000001… |
… | …001010000110011000 |
3 | 11100021022012202111011 |
4 | 222110001022012120 |
5 | 1221021322120230 |
6 | 32512134543304 |
7 | 3165605110615 |
oct | 522401120630 |
9 | 140238182434 |
10 | 45433004440 |
11 | 182a482375a |
12 | 897b507b34 |
13 | 439083a0a5 |
14 | 22add8550c |
15 | 12ad970e2a |
hex | a9404a198 |
45433004440 has 32 divisors (see below), whose sum is σ = 107604486000. Its totient is φ = 17216717184.
The previous prime is 45433004429. The next prime is 45433004527. The reversal of 45433004440 is 4440033454.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29889375 + ... + 29890894.
Almost surely, 245433004440 is an apocalyptic number.
45433004440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
45433004440 is an abundant number, since it is smaller than the sum of its proper divisors (62171481560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45433004440 is a wasteful number, since it uses less digits than its factorization.
45433004440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59780299 (or 59780295 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 31.
Adding to 45433004440 its reverse (4440033454), we get a palindrome (49873037894).
The spelling of 45433004440 in words is "forty-five billion, four hundred thirty-three million, four thousand, four hundred forty".
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