74157040 (number)

74157040 is an even 8-digits composite number following 74157039 and preceding 74157041. In scientific notation, it is written as 7.4157040 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 29662784 positive integers (up to 74157040) that are relatively prime to 74157040.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred fifty-seven thousand forty

Notation

Scientific notation 7.4157040 × 10^7
Engineering notation 7.4157040 × 10^6

Prime Factorization of 74157040

Prime Factorization 2 × 2 × 2 × 2 × 5 × 926963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9269630
Product of the distinct prime numbers

The prime factorization of 74157040 is 2 × 2 × 2 × 2 × 5 × 926963. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 29, 14, 478, 411, 5453, 7010, 60182, 33922, 388779, 908961, 3853942, 9258558, 18345445, 63374032, 988514418, 38886670, 1117694861, 5373400122

Basic calculations (n = 74157040)

Multiplication

n×y
n×2 148314080
n×3 222471120
n×4 296628160
n×5 370785200

Division

n÷y
n÷2 37078520
n÷3 24719013.333333
n÷3 18539260
n÷5 14831408

Exponentiation

ny
n2 5499266581561600
n3 4.0780933185953E+23
n4 3.024193293508E+31
n5 2.2426522303441E+39

Nth Root

y√n
2√n 8611.4481941193
3√n 420.13042057026
4√n 92.797888952924
5√n 37.499931748887

Divisors of 74157040

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 926963, 1853926, 3707852, 4634815, 7415704, 9269630, 14831408, 18539260, 37078520, 74157040

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74157039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74157040 can be divided by 20 positive divisors. The sum of these divisors (counting 74157040) is 1, the average is 0.05.

Base conversion 74157040

Base System Value
2 Binary 100011010111000101111110000
3 Ternary 12011112120100001
4 Quaternary 10122320233300
5 Quinary 122441011130
6 Senary 11205235344
8 Octal 432705760
10 Decimal 74157040
12 Duodecimal 20a02b54
16 Hexadecimal 46b8bf0
20 Vigesimal 1339cc0
36 Base36 185fxs

Cryptographic Hash Functions

md5 44f5de883b946bd68f53aaa3a2e34286
sha1 e170ec1f90ff37ab49cb4bad64eacf3ba499c066
sha256 ea43d14e4028b95f9b2cf0f064305c20f78036a363a8c2716b9252fd18ea4ee6
sha512 afcc899b89d50d2ae9f4af294443e52bfc6af6c006d61cbc43249f152df94ea301f23bdcb6d3cd0ebd4f1d9222422478a6a2751da7de235d198eca4571c0ec02
ripemd-160 cbfd87d7a7d4595dd4c080795165ed1571c204fc

74157040 as geometric shapes

Circle

Radius = n
Diameter 148314080
Circumference 465942424.15193
Area 1.7276455492766E+16

Sphere

Radius = n
Volume 1.7082277347137E+24
Surface area 6.9105821971063E+16
Circumference 465942424.15193

Square

Length = n
Perimeter 296628160
Area 5499266581561600
Diagonal 104873891.71344

Cube

Length = n
Surface area 32995599489369600
Volume 4.0780933185953E+23
Space diagonal 128443761.01892

Equilateral Triangle

Length = n
Perimeter 222471120
Area 2.3812522809076E+15
Altitude 64221880.509459

Triangular Pyramid

Length = n
Surface area 2.3812522809076E+15
Volume 4.8060790664838E+22
Height 34957963.904481