74906140 (number)

74906140 is an even 8-digits composite number following 74906139 and preceding 74906141. In scientific notation, it is written as 7.4906140 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 29905920 positive integers (up to 74906140) that are relatively prime to 74906140.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred six thousand one hundred forty

Notation

Scientific notation 7.4906140 × 10^7
Engineering notation 7.4906140 × 10^6

Prime Factorization of 74906140

Prime Factorization 2 × 2 × 5 × 577 × 6491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37453070
Product of the distinct prime numbers

The prime factorization of 74906140 is 2 × 2 × 5 × 577 × 6491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 40, 6, 501, 107, 1796, 500, 44333, 51271, 627462, 18321, 6163343, 8089751, 48612978, 43562096, 397110045, 809419532, 344291741, 4349207899

Basic calculations (n = 74906140)

Multiplication

n×y
n×2 149812280
n×3 224718420
n×4 299624560
n×5 374530700

Division

n÷y
n÷2 37453070
n÷3 24968713.333333
n÷3 18726535
n÷5 14981228

Exponentiation

ny
n2 5610929809699600
n3 4.2029309385553E+23
n4 3.1482533329376E+31
n5 2.3582350491249E+39

Nth Root

y√n
2√n 8654.8333317286
3√n 421.54033790222
4√n 93.031356712286
5√n 37.575388849908

Divisors of 74906140

1, 2, 4, 5, 10, 20, 577, 1154, 2308, 2885, 5770, 6491, 11540, 12982, 25964, 32455, 64910, 129820, 3745307, 7490614, 14981228, 18726535, 37453070, 74906140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74906139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74906140 can be divided by 24 positive divisors. The sum of these divisors (counting 74906140) is 1, the average is 0.041666666666667.

Base conversion 74906140

Base System Value
2 Binary 100011101101111101000011100
3 Ternary 12012221121220111
4 Quaternary 10131233220130
5 Quinary 123133444030
6 Senary 11233255404
8 Octal 435575034
10 Decimal 74906140
12 Duodecimal 21104564
16 Hexadecimal 476fa1c
20 Vigesimal 1383570
36 Base36 18lhy4

Cryptographic Hash Functions

md5 4138eab64614b21f48c6f45bc905649e
sha1 9478633eb6e798f53086ac3e2284bce7321bc8c4
sha256 6e7bfc26b811fc7de54a84e9483dfb480fb1ae2b6480aaf092e22bf0f99f3ab4
sha512 f01be0f93bc6d4d8bf5f7c1f4cba8cea7cf44651793cc581d36818da80cbb917e7398542d49fbcdeefa625ceba16a7bae18c030348eea80bf4b7490419440ee7
ripemd-160 ee8e5eb0ffd68d3bc73e777318a860b499fdab73

74906140 as geometric shapes

Circle

Radius = n
Diameter 149812280
Circumference 470649158.26554
Area 1.762725586996E+16

Sphere

Radius = n
Volume 1.7605195946814E+24
Surface area 7.0509023479841E+16
Circumference 470649158.26554

Square

Length = n
Perimeter 299624560
Area 5610929809699600
Diagonal 105933279.09302

Cube

Length = n
Surface area 33665578858197600
Volume 4.2029309385553E+23
Space diagonal 129741240.27887

Equilateral Triangle

Length = n
Perimeter 224718420
Area 2.4296038770256E+15
Altitude 64870620.139434

Triangular Pyramid

Length = n
Surface area 2.4296038770256E+15
Volume 4.9532016125187E+22
Height 35311093.031006