74471444 is an even 8-digits composite number following 74471443
and preceding 74471445 . In scientific notation, it is written as 7.4471444 × 10^7.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 37079448 positive integers (up to 74471444) that are relatively prime to 74471444.
74471444 has 12 divisors, whose sum is 130872000
The reverse of 74471444 is 44417447
Previous prime number is 239
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-four million four hundred seventy-one thousand four hundred forty-four
Scientific notation
7.4471444 × 10^7
Engineering notation
7.4471444 × 10^6
Prime Factorization
2 × 2 × 239 × 77899
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37235722
Product of the distinct prime numbers
The prime factorization of 74471444 is 2 × 2 × 239 × 77899.
Since it has a total of 4 prime factors.
8 , 10 , 59 , 99 , 724 , 618 , 1608 , 9394 , 31307 , 62205 , 813082 , 364005 , 7250802 , 8592568 , 6741527 , 54975379 , 813903830 , 195390318 , 3395077118 , 3465551981
n×2
148942888
n×3
223414332
n×4
297885776
n×5
372357220
n÷2
37235722
n÷3
24823814.666667
n÷3
18617861
n÷5
14894288.8
n2
5545995971445136
n3
4.130183284117E+23
n4
3.0758071315286E+31
n5
2.2905979855043E+39
2 √n
8629.6838876056
3 √n
420.72332650793
4 √n
92.896091885534
5 √n
37.531675692781
1 , 2 , 4 , 239 , 478 , 956 , 77899 , 155798 , 311596 , 18617861 , 37235722 , 74471444
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74471443
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74471444 can be divided by 12 positive divisors.
The sum of these divisors (counting 74471444) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100011100000101100000010100
3
Ternary
12012010112121122
4
Quaternary
10130011200110
5
Quinary
123031041234
6
Senary
11220103112
8
Octal
434054024
10
Decimal
74471444
12
Duodecimal
20b34a98
16
Hexadecimal
4705814
20
Vigesimal
1358ic4
36
Base36
18c6j8
md5
a08053b74fe4f04665811a6012346e09
sha1
fc1ecb5148b8c9ef567f2aaf813c7bc53f419fb5
sha256
eb7753c2e6e77df7a318b5ec54f5148a4eaa6057b05ccb5358eca5ba000be188
sha512
110e9d8667ee1a607fab6f7a8a054d54bf33184ed2e970c1333ca5341a2403afb9232244b22b4dee8980626900daef856c8df6639a611c92d3e4c5345a055710
ripemd-160
7bdedddf5aa12243e8b6c4c480c1ab4727d8b7d7
Diameter
148942888
Circumference
467917882.74525
Area
1.7423260200731E+16
Volume
1.7300471284482E+24
Surface area
6.9693040802923E+16
Circumference
467917882.74525
Perimeter
297885776
Area
5545995971445136
Diagonal
105318526.11431
Surface area
33275975828670816
Volume
4.130183284117E+23
Space diagonal
128988324.72102
Perimeter
223414332
Area
2.4014867002788E+15
Altitude
64494162.36051
Surface area
2.4014867002788E+15
Volume
4.8674676795708E+22
Height
35106175.371436