74418628 is an even 8-digits composite number following 74418627
and preceding 74418629 . In scientific notation, it is written as 7.4418628 × 10^7.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 36694944 positive integers (up to 74418628) that are relatively prime to 74418628.
74418628 has 24 divisors, whose sum is 132047552
The reverse of 74418628 is 82681447
Previous prime number is 727
Is Prime? no Number parity even Number length 8 Sum of Digits 40 Digital Root 4
Name
seventy-four million four hundred eighteen thousand six hundred twenty-eight
Scientific notation
7.4418628 × 10^7
Engineering notation
7.4418628 × 10^6
Prime Factorization
2 × 2 × 157 × 727 × 163
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
37209314 Product of the distinct prime numbers
The prime factorization of 74418628 is 2 × 2 × 157 × 727 × 163.
Since it has a total of 5 prime factors.
6 , 9 , 33 , 91 , 949 , 645 , 6000 , 6397 , 86296 , 9215 , 501621 , 34328 , 9834647 , 7969534 , 51924501 , 63923173 , 236774766 , 210620721 , 7875416902 , 1070630288
n×2
148837256
n×3
223255884
n×4
297674512
n×5
372093140
n÷2
37209314
n÷3
24806209.333333
n÷3
18604657
n÷5
14883725.6
n2
5538132193402384
n3
4.1214019951564E+23
n4
3.06709081916E+31
n5
2.2824869071328E+39
2 √n8626.6232095763
3 √n420.62384238712
4 √n92.879616760494
5 √n37.526350603172
1 , 2 , 4 , 157 , 163 , 314 , 326 , 628 , 652 , 727 , 1454 , 2908 , 25591 , 51182 , 102364 , 114139 , 118501 , 228278 , 237002 , 456556 , 474004 , 18604657 , 37209314 , 74418628
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-74418627 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74418628 can be divided by 24 positive divisors.
The sum of these divisors (counting 74418628) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100011011111000100111000100
3
Ternary
12012000212011111
4
Quaternary
10123320213010
5
Quinary
123022344003
6
Senary
11215014404
8
Octal
433704704
10
Decimal
74418628
12
Duodecimal
20b0a404
16
Hexadecimal
46f89c4
20
Vigesimal
13526b8
36
Base36
18b1s4
md5
c2da0601254d301a3185000cdfc922d7
sha1
b126b4cc5378fcd677dc75b9c4735b6c58eb4f81
sha256
eac73ae4ab7fe224b8a492894f747f9bd1bed6754503fdaeab11ef3deaf38332
sha512
8107ae39af756c45a5e0a59a6948339dfbbd1c2cfc61b10425fb15a5686b6a193281fc00201e18ec7c4fda22b9765e76f4a9676e8acfea81b0e8d8511ecf1da5
ripemd-160
34adb2f2db2bd034633e1563ec99345c43284ee8
Diameter
148837256
Circumference
467586030.03006
Area
1.7398555413402E+16
Volume
1.7263688307298E+24
Surface area
6.9594221653608E+16
Circumference
467586030.03006
Perimeter
297674512
Area
5538132193402384
Diagonal
105243833.0108
Surface area
33228793160414304
Volume
4.1214019951564E+23
Space diagonal
128896844.72557
Perimeter
223255884
Area
2.3980815845014E+15
Altitude
64448422.362784
Surface area
2.3980815845014E+15
Volume
4.8571188312847E+22
Height
35081277.670266