Base | Representation |
---|---|
bin | 1010101111010… |
… | …0011011101000 |
3 | 10010202100011102 |
4 | 2223310123220 |
5 | 43012311014 |
6 | 4245220532 |
7 | 1054562663 |
oct | 253643350 |
9 | 103670142 |
10 | 45041384 |
11 | 23474293 |
12 | 13101748 |
13 | 944040b |
14 | 5da66da |
15 | 3e4a8de |
hex | 2af46e8 |
45041384 has 16 divisors (see below), whose sum is σ = 84578820. Its totient is φ = 22487040.
The previous prime is 45041371. The next prime is 45041389. The reversal of 45041384 is 48314054.
It can be written as a sum of positive squares in 2 ways, for example, as 37478884 + 7562500 = 6122^2 + 2750^2 .
It is a super-3 number, since 3×450413843 (a number of 24 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (45041389) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2024 + ... + 9704.
Almost surely, 245041384 is an apocalyptic number.
It is an amenable number.
45041384 is a deficient number, since it is larger than the sum of its proper divisors (39537436).
45041384 is a wasteful number, since it uses less digits than its factorization.
45041384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8420 (or 8416 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 29.
The square root of 45041384 is about 6711.2878048851. The cubic root of 45041384 is about 355.7983329469.
The spelling of 45041384 in words is "forty-five million, forty-one thousand, three hundred eighty-four".
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