74388634 (number)

74388634 is an even 8-digits composite number following 74388633 and preceding 74388635. In scientific notation, it is written as 7.4388634 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 35006400 positive integers (up to 74388634) that are relatively prime to 74388634.

Interesting facts

Basic properties

Name

Name seventy-four million three hundred eighty-eight thousand six hundred thirty-four

Notation

Scientific notation 7.4388634 × 10^7
Engineering notation 7.4388634 × 10^6

Prime Factorization of 74388634

Prime Factorization 2 × 17 × 2187901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74388634
Product of the distinct prime numbers

The prime factorization of 74388634 is 2 × 17 × 2187901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74388634)

Multiplication

n×y
n×2 148777268
n×3 223165902
n×4 297554536
n×5 371943170

Division

n÷y
n÷2 37194317
n÷3 24796211.333333
n÷3 18597158.5
n÷5 14877726.8

Exponentiation

ny
n2 5533668868385956
n3 4.1164206812756E+23
n4 3.0621491144944E+31
n5 2.2778908973155E+39

Nth Root

y√n
2√n 8624.8845789379
3√n 420.56732478659
4√n 92.870256696845
5√n 37.523325159422

Divisors of 74388634

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 -74388633
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 74388634 can be divided by 8 positive divisors. The sum of these divisors (counting 74388634) is 1, the average is 0.125.

Base conversion 74388634

Base System Value
2 Binary 100011011110001010010011010
3 Ternary 12011222100000121
4 Quaternary 10123301102122
5 Quinary 123020414014
6 Senary 11214223454
8 Octal 433612232
10 Decimal 74388634
12 Duodecimal 20ab4b8a
16 Hexadecimal 46f149a
20 Vigesimal 134ibbe
36 Base36 18aemy

Cryptographic Hash Functions

md5 435881fcf4144d9d381b3a0d7b27a8ab
sha1 af96b275b70fc7512ed3410cb60198dbfbac3d44
sha256 9d934d2b7ce1c8e586d59b1bc7cbfa7430e0ddf50711cc582f72c4ceb4fc85e9
sha512 9814b158730f5ffa66b238d4efb21ee9a22e1528eaa763e32c92958f718fc5ac320acf1def4b5160a135205a099efbc69bcba89fea1e5501f65c30d74d5473e7
ripemd-160 5d1bb83ddaf9de61ce8f4d71edc84a0db9c6f640

74388634 as geometric shapes

Circle

Radius = n
Diameter 148777268
Circumference 467397572.16996
Area 1.738453346432E+16

Sphere

Radius = n
Volume 1.7242822628507E+24
Surface area 6.9538133857279E+16
Circumference 467397572.16996

Square

Length = n
Perimeter 297554536
Area 5533668868385956
Diagonal 105201415.08921

Cube

Length = n
Surface area 33202013210315736
Volume 4.1164206812756E+23
Space diagonal 128844893.59365

Equilateral Triangle

Length = n
Perimeter 223165902
Area 2.3961489080767E+15
Altitude 64422446.796823

Triangular Pyramid

Length = n
Surface area 2.3961489080767E+15
Volume 4.8512482965775E+22
Height 35067138.363069