74320912 (number)

74320912 is an even 8-digits composite number following 74320911 and preceding 74320913. In scientific notation, it is written as 7.4320912 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 34780416 positive integers (up to 74320912) that are relatively prime to 74320912.

Interesting facts

Basic properties

Name

Name seventy-four million three hundred twenty thousand nine hundred twelve

Notation

Scientific notation 7.4320912 × 10^7
Engineering notation 7.4320912 × 10^6

Prime Factorization of 74320912

Prime Factorization 2 × 2 × 2 × 2 × 23 × 47 × 4297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9290114
Product of the distinct prime numbers

The prime factorization of 74320912 is 2 × 2 × 2 × 2 × 23 × 47 × 4297. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74320912)

Multiplication

n×y
n×2 148641824
n×3 222962736
n×4 297283648
n×5 371604560

Division

n÷y
n÷2 37160456
n÷3 24773637.333333
n÷3 18580228
n÷5 14864182.4

Exponentiation

ny
n2 5523597960511744
n3 4.1051883794657E+23
n4 3.0510134429369E+31
n5 2.2675410160333E+39

Nth Root

y√n
2√n 8620.9577194184
3√n 420.43966053527
4√n 92.849112647448
5√n 37.516490565579

Divisors of 74320912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74320911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74320912 can be divided by 40 positive divisors. The sum of these divisors (counting 74320912) is 1, the average is 0.025.

Base conversion 74320912

Base System Value
2 Binary 100011011100000110000010000
3 Ternary 12011211220010101
4 Quaternary 10123200300100
5 Quinary 123011232122
6 Senary 11212542144
8 Octal 433406020
10 Decimal 74320912
12 Duodecimal 20a81954
16 Hexadecimal 46e0c10
20 Vigesimal 134a25c
36 Base36 188yds

Cryptographic Hash Functions

md5 d6266197dbdde21eec54979ae60d84d3
sha1 1ca5562766937196715225b658e2b5cd2590aa50
sha256 516d01a88988026d065d7c769f3f0165613536f4ad9f73792c889ea6283d374f
sha512 2c5d807a9714a20bd1855040a3ae4f5bd5532a625b70128f7754e7a1793213c9c623eee57f79e4ca8920d902db61d1b1a3497733381ed188c3874425abf47440
ripemd-160 a492eac7828b56b382d84a85be649d855cda3e64

74320912 as geometric shapes

Circle

Radius = n
Diameter 148641824
Circumference 466972062.29459
Area 1.7352894774127E+16

Sphere

Radius = n
Volume 1.7195772872709E+24
Surface area 6.9411579096509E+16
Circumference 466972062.29459

Square

Length = n
Perimeter 297283648
Area 5523597960511744
Diagonal 105105641.71834

Cube

Length = n
Surface area 33141587763070464
Volume 4.1051883794657E+23
Space diagonal 128727595.64886

Equilateral Triangle

Length = n
Perimeter 222962736
Area 2.3917880770475E+15
Altitude 64363797.824428

Triangular Pyramid

Length = n
Surface area 2.3917880770475E+15
Volume 4.8380109019474E+22
Height 35035213.906112