44890638 is an even 8-digits composite number following 44890637
and preceding 44890639 . In scientific notation, it is written as 4.4890638 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 13776000 positive integers (up to 44890638) that are relatively prime to 44890638.
44890638 has 32 divisors, whose sum is 96943392
The reverse of 44890638 is 83609844
Previous prime number is 821
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
forty-four million eight hundred ninety thousand six hundred thirty-eight
Scientific notation
4.4890638 × 10^7
Engineering notation
4.4890638 × 10^6
Prime Factorization
2 × 3 × 13 × 821 × 701
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
44890638
Product of the distinct prime numbers
The prime factorization of 44890638 is 2 × 3 × 13 × 821 × 701.
Since it has a total of 5 prime factors.
9 , 4 , 81 , 81 , 613 , 432 , 4787 , 461 , 65285 , 93654 , 90174 , 384106 , 2607472 , 6293367 , 57463312 , 52911992 , 535262645 , 100554854 , 6230874717 , 2448127712
n×2
89781276
n×3
134671914
n×4
179562552
n×5
224453190
n÷2
22445319
n÷3
14963546
n÷3
11222659.5
n÷5
8978127.6
n2
2015169380047044
n3
9.0462239148376E+22
n4
4.0609076302792E+30
n5
1.822967343823E+38
2 √n
6700.0476117711
3 √n
355.40095673986
4 √n
81.853818553389
5 √n
33.918071828703
1 , 2 , 3 , 6 , 13 , 26 , 39 , 78 , 701 , 821 , 1402 , 1642 , 2103 , 2463 , 4206 , 4926 , 9113 , 10673 , 18226 , 21346 , 27339 , 32019 , 54678 , 64038 , 575521 , 1151042 , 1726563 , 3453126 , 7481773 , 14963546 , 22445319 , 44890638
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-44890637
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 44890638 can be divided by 32 positive divisors.
The sum of these divisors (counting 44890638) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10101011001111101000001110
3
Ternary
10010110200101020
4
Quaternary
2223033220032
5
Quinary
42443000023
6
Senary
4242055010
8
Octal
253175016
10
Decimal
44890638
12
Duodecimal
1304a466
16
Hexadecimal
2acfa0e
20
Vigesimal
e0b6bi
36
Base36
qq5u6
md5
006a3f2316c25fad1c3e2fb7ab244475
sha1
b78e53478677af568e5dd1bb2f789e09e28d3729
sha256
9edc614d2bf8299c9c0cf94fb854825c4783f76978b0b60a44386950daa7ccf2
sha512
d31ca1bd1a8fadfe13dc99b7a191b8532c61c96520aff351a0282f95ac82fa522d87709ab509a75d12fe50ae802d144ac59d22882ddae6cc26f90d025adfcbc1
ripemd-160
10c201dbe6754eba82aa1d650c7bad8fcbc24ece
Diameter
89781276
Circumference
282056197.11152
Area
6.3308413200949E+15
Volume
3.7892734124776E+23
Surface area
2.532336528038E+16
Circumference
282056197.11152
Perimeter
179562552
Area
2015169380047044
Diagonal
63484949.083181
Surface area
12091016280282264
Volume
9.0462239148376E+22
Space diagonal
77752865.800182
Perimeter
134671914
Area
8.7259393802464E+14
Altitude
38876432.900091
Surface area
8.7259393802464E+14
Volume
1.0661077123856E+22
Height
21161649.694394