Base | Representation |
---|---|
bin | 1010101100101… |
… | …0001101111000 |
3 | 10010102112222021 |
4 | 2223022031320 |
5 | 42441242342 |
6 | 4241404224 |
7 | 1053242605 |
oct | 253121570 |
9 | 103375867 |
10 | 44868472 |
11 | 23366390 |
12 | 13039674 |
13 | 93ac7bc |
14 | 5d5d6ac |
15 | 3e14567 |
hex | 2aca378 |
44868472 has 32 divisors (see below), whose sum is σ = 92897280. Its totient is φ = 20145760.
The previous prime is 44868463. The next prime is 44868529. The reversal of 44868472 is 27486844.
44868472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×448684722 = 4026359559229568, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4233 + ... + 10375.
It is an arithmetic number, because the mean of its divisors is an integer number (2903040).
Almost surely, 244868472 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 44868472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46448640).
44868472 is an abundant number, since it is smaller than the sum of its proper divisors (48028808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44868472 is a wasteful number, since it uses less digits than its factorization.
44868472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6243 (or 6239 counting only the distinct ones).
The product of its digits is 344064, while the sum is 43.
The square root of 44868472 is about 6698.3932401733. The cubic root of 44868472 is about 355.3424507429.
The spelling of 44868472 in words is "forty-four million, eight hundred sixty-eight thousand, four hundred seventy-two".
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