74242015 (number)

74242015 is an odd 8-digits composite number following 74242014 and preceding 74242016. In scientific notation, it is written as 7.4242015 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 59331360 positive integers (up to 74242015) that are relatively prime to 74242015.

Interesting facts

Basic properties

Name

Name seventy-four million two hundred forty-two thousand fifteen

Notation

Scientific notation 7.4242015 × 10^7
Engineering notation 7.4242015 × 10^6

Prime Factorization of 74242015

Prime Factorization 5 × 1021 × 14543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74242015
Product of the distinct prime numbers

The prime factorization of 74242015 is 5 × 1021 × 14543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 44, 39, 801, 158, 443, 2450, 59546, 81407, 833489, 145912, 9902852, 7195645, 70849508, 47953533, 415175590, 545258834, 1611848669, 7595393154

Basic calculations (n = 74242015)

Multiplication

n×y
n×2 148484030
n×3 222726045
n×4 296968060
n×5 371210075

Division

n÷y
n÷2 37121007.5
n÷3 24747338.333333
n÷3 18560503.75
n÷5 14848403

Exponentiation

ny
n2 5511876791260225
n3 4.0921283941489E+23
n4 3.0380785762033E+31
n5 2.2555307522566E+39

Nth Root

y√n
2√n 8616.3806206551
3√n 420.29083220022
4√n 92.82446132704
5√n 37.508521889865

Divisors of 74242015

1, 5, 1021, 5105, 14543, 72715, 14848403, 74242015

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 -74242014
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 74242015 can be divided by 8 positive divisors. The sum of these divisors (counting 74242015) is 1, the average is 0.125.

Base conversion 74242015

Base System Value
2 Binary 100011011001101011111011111
3 Ternary 12011200212220021
4 Quaternary 10123031133133
5 Quinary 123001221030
6 Senary 11211133011
8 Octal 433153737
10 Decimal 74242015
12 Duodecimal 20a44167
16 Hexadecimal 46cd7df
20 Vigesimal 134050f
36 Base36 1879i7

Cryptographic Hash Functions

md5 547c4ad1903c6cf93a1b59d4b72e4080
sha1 11d64f75ffef22080342b382a8211d5e8416b025
sha256 0f18affcbbd5d1f4dbb1a9e1495567639d70284275077e58527c7cfbb9ec86b2
sha512 d82fd977ccc646e0549f5165faa73b0274a7e8c5e62e320b415a8af71179e1fc632a54f4cc64da6b06ddc5c799545873c776cdf00afd9405effb0922b78d52df
ripemd-160 8391584cf060f8db51da9f1f891f488d8910f156

74242015 as geometric shapes

Circle

Radius = n
Diameter 148484030
Circumference 466476337.82341
Area 1.7316071634915E+16

Sphere

Radius = n
Volume 1.7141067334139E+24
Surface area 6.9264286539661E+16
Circumference 466476337.82341

Square

Length = n
Perimeter 296968060
Area 5511876791260225
Diagonal 104994064.51091

Cube

Length = n
Surface area 33071260747561350
Volume 4.0921283941489E+23
Space diagonal 128590942.03629

Equilateral Triangle

Length = n
Perimeter 222726045
Area 2.3867126618806E+15
Altitude 64295471.018145

Triangular Pyramid

Length = n
Surface area 2.3867126618806E+15
Volume 4.8226195616479E+22
Height 34998021.503636