Base | Representation |
---|---|
bin | 1010100011100… |
… | …0001101011000 |
3 | 10002022011121100 |
4 | 2220320031120 |
5 | 42313123144 |
6 | 4220511400 |
7 | 1045202202 |
oct | 250701530 |
9 | 102264540 |
10 | 44270424 |
11 | 22a98030 |
12 | 129ab560 |
13 | 9230523 |
14 | 5c45772 |
15 | 3d47269 |
hex | 2a38358 |
44270424 has 48 divisors (see below), whose sum is σ = 130801320. Its totient is φ = 13415040.
The previous prime is 44270419. The next prime is 44270441. The reversal of 44270424 is 42407244.
It is a super-2 number, since 2×442704242 = 3919740882279552, 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 (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27157 + ... + 28740.
Almost surely, 244270424 is an apocalyptic number.
44270424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
44270424 is an abundant number, since it is smaller than the sum of its proper divisors (86530896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44270424 is a wasteful number, since it uses less digits than its factorization.
44270424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55920 (or 55913 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 27.
The square root of 44270424 is about 6653.6023325714. The cubic root of 44270424 is about 353.7566075672.
Adding to 44270424 its reverse (42407244), we get a palindrome (86677668).
The spelling of 44270424 in words is "forty-four million, two hundred seventy thousand, four hundred twenty-four".
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