74456427 is an odd 8-digits composite number following 74456426
and preceding 74456428 . In scientific notation, it is written as 7.4456427 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 47925920 positive integers (up to 74456427) that are relatively prime to 74456427.
74456427 has 8 divisors, whose sum is 102698640
The reverse of 74456427 is 72465447
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-four million four hundred fifty-six thousand four hundred twenty-seven
Scientific notation
7.4456427 × 10^7
Engineering notation
7.4456427 × 10^6
Prime Factorization
3 × 29 × 855821
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74456427
Product of the distinct prime numbers
The prime factorization of 74456427 is 3 × 29 × 855821.
Since it has a total of 3 prime factors.
6 , 1 , 84 , 11 , 808 , 486 , 2907 , 330 , 60566 , 87032 , 841882 , 757819 , 7855477 , 6747304 , 12646838 , 43153247 , 501179832 , 990301652 , 5002693364 , 6657893848
n×2
148912854
n×3
223369281
n×4
297825708
n×5
372282135
n÷2
37228213.5
n÷3
24818809
n÷3
18614106.75
n÷5
14891285.4
n2
5543759521606329
n3
4.1276852612604E+23
n4
3.0733269633401E+31
n5
2.2882894469306E+39
2 √n
8628.8137655184
3 √n
420.69504530119
4 √n
92.891408459116
5 √n
37.530161934998
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74456426
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74456427 can be divided by 8 positive divisors.
The sum of these divisors (counting 74456427) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011100000001110101101011
3
Ternary
12012002210000110
4
Quaternary
10130001311223
5
Quinary
123030101202
6
Senary
11215505403
8
Octal
434016553
10
Decimal
74456427
12
Duodecimal
20b28263
16
Hexadecimal
4701d6b
20
Vigesimal
1357117
36
Base36
18buy3
md5
40879fc1a5205b3a738d2444192fa1ae
sha1
037f2e1929eff5eaeafbdca8306053bec4c172b9
sha256
c705a654ade9ffceb85153b550d8482ebcfee503aea6213edb5d0f44fcb03559
sha512
fa9070e5b4ca6d3f0aaac1278be0b196ae00e7a5c85cf1d35bbc32616ee5db57524340d335750c92633afc0f1e6e0ae86fda3a1a3606ba29517dae5c143a64f2
ripemd-160
ec523bf93adb731f7e4770d58b943ecc282898da
Diameter
148912854
Circumference
467823528.15149
Area
1.7416234186347E+16
Volume
1.7290007590809E+24
Surface area
6.9664936745388E+16
Circumference
467823528.15149
Perimeter
297825708
Area
5543759521606329
Diagonal
105297288.86924
Surface area
33262557129637974
Volume
4.1276852612604E+23
Space diagonal
128962314.51404
Perimeter
223369281
Area
2.4005182890915E+15
Altitude
64481157.257022
Surface area
2.4005182890915E+15
Volume
4.8645237314016E+22
Height
35099096.289747