74328221 (number)

74328221 is an odd 8-digits composite number following 74328220 and preceding 74328222. In scientific notation, it is written as 7.4328221 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 67054000 positive integers (up to 74328221) that are relatively prime to 74328221.

Interesting facts

Basic properties

Name

Name seventy-four million three hundred twenty-eight thousand two hundred twenty-one

Notation

Scientific notation 7.4328221 × 10^7
Engineering notation 7.4328221 × 10^6

Prime Factorization of 74328221

Prime Factorization 11 × 131 × 51581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74328221
Product of the distinct prime numbers

The prime factorization of 74328221 is 11 × 131 × 51581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74328221)

Multiplication

n×y
n×2 148656442
n×3 222984663
n×4 297312884
n×5 371641105

Division

n÷y
n÷2 37164110.5
n÷3 24776073.666667
n÷3 18582055.25
n÷5 14865644.2

Exponentiation

ny
n2 5524684437024841
n3 4.1063996579044E+23
n4 3.0522138128704E+31
n5 2.2686562282229E+39

Nth Root

y√n
2√n 8621.3816178151
3√n 420.45344262641
4√n 92.851395346624
5√n 37.517228439311

Divisors of 74328221

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 -74328220
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 74328221 can be divided by 8 positive divisors. The sum of these divisors (counting 74328221) is 1, the average is 0.125.

Base conversion 74328221

Base System Value
2 Binary 100011011100010100010011101
3 Ternary 12011212021011002
4 Quaternary 10123202202131
5 Quinary 123012000341
6 Senary 11213040045
8 Octal 433424235
10 Decimal 74328221
12 Duodecimal 20a86025
16 Hexadecimal 46e289d
20 Vigesimal 134b0b1
36 Base36 18940t

Cryptographic Hash Functions

md5 7cd6531063e48077007898258292bf0e
sha1 3a17678a4c84626726a8a12060f48f51172d4dd7
sha256 9e526ea29260f316a655fd6d0cdc4f394fb146d74b890306bbd6e9752f092562
sha512 795ed057ab0d58edebc9a9405d27e9724528bc5dbb906b58f94b7b63e60ab03a6a0be97c82ad8d7ad1a4e1b5354de2643cae2a839c578597cf2e8670d8cfd53e
ripemd-160 b3af69d7b82c47b3b192139ac2e59a780809d31e

74328221 as geometric shapes

Circle

Radius = n
Diameter 148656442
Circumference 467017986.096
Area 1.7356308040759E+16

Sphere

Radius = n
Volume 1.7200846663968E+24
Surface area 6.9425232163036E+16
Circumference 467017986.096

Square

Length = n
Perimeter 297312884
Area 5524684437024841
Diagonal 105115978.20526

Cube

Length = n
Surface area 33148106622149046
Volume 4.1063996579044E+23
Space diagonal 128740255.20821

Equilateral Triangle

Length = n
Perimeter 222984663
Area 2.392258535178E+15
Altitude 64370127.604104

Triangular Pyramid

Length = n
Surface area 2.392258535178E+15
Volume 4.8394384072772E+22
Height 35038659.401755