Base | Representation |
---|---|
bin | 1010100100000… |
… | …0100001100000 |
3 | 10002100220022200 |
4 | 2221000201200 |
5 | 42320220410 |
6 | 4221333200 |
7 | 1045403403 |
oct | 251004140 |
9 | 102326280 |
10 | 44304480 |
11 | 23010680 |
12 | 12a07200 |
13 | 9242b8c |
14 | 5c53d3a |
15 | 3d523c0 |
hex | 2a40860 |
44304480 has 144 divisors (see below), whose sum is σ = 164992464. Its totient is φ = 10736640.
The previous prime is 44304479. The next prime is 44304493. The reversal of 44304480 is 8440344.
It is a tau number, because it is divible by the number of its divisors (144).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14442 + ... + 17238.
It is an arithmetic number, because the mean of its divisors is an integer number (1145781).
Almost surely, 244304480 is an apocalyptic number.
44304480 is a gapful number since it is divisible by the number (40) 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 44304480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82496232).
44304480 is an abundant number, since it is smaller than the sum of its proper divisors (120687984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44304480 is a wasteful number, since it uses less digits than its factorization.
44304480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2829 (or 2818 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 27.
The square root of 44304480 is about 6656.1610557438. The cubic root of 44304480 is about 353.8472960072.
The spelling of 44304480 in words is "forty-four million, three hundred four thousand, four hundred eighty".
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