Base | Representation |
---|---|
bin | 1010101010010… |
… | …0010101000100 |
3 | 10010010200002120 |
4 | 2222210111010 |
5 | 42421311114 |
6 | 4234205540 |
7 | 1052025300 |
oct | 252442504 |
9 | 103120076 |
10 | 44713284 |
11 | 2326a830 |
12 | 12b838b0 |
13 | 9356c85 |
14 | 5d1cd00 |
15 | 3dd35a9 |
hex | 2aa4544 |
44713284 has 144 divisors (see below), whose sum is σ = 137281536. Its totient is φ = 11188800.
The previous prime is 44713259. The next prime is 44713307. The reversal of 44713284 is 48231744.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 200397 + ... + 200619.
It is an arithmetic number, because the mean of its divisors is an integer number (953344).
Almost surely, 244713284 is an apocalyptic number.
44713284 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 44713284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68640768).
44713284 is an abundant number, since it is smaller than the sum of its proper divisors (92568252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44713284 is a wasteful number, since it uses less digits than its factorization.
44713284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 286 (or 277 counting only the distinct ones).
The product of its digits is 21504, while the sum is 33.
The square root of 44713284 is about 6686.7992343123. The cubic root of 44713284 is about 354.9322994618.
It can be divided in two parts, 447 and 13284, that added together give a palindrome (13731).
The spelling of 44713284 in words is "forty-four million, seven hundred thirteen thousand, two hundred eighty-four".
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