74906856 (number)

74906856 is an even 8-digits composite number following 74906855 and preceding 74906857. In scientific notation, it is written as 7.4906856 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 24968736 positive integers (up to 74906856) that are relatively prime to 74906856.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred six thousand eight hundred fifty-six

Notation

Scientific notation 7.4906856 × 10^7
Engineering notation 7.4906856 × 10^6

Prime Factorization of 74906856

Prime Factorization 2 × 2 × 2 × 9 × 3 × 3 × 115597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6242238
Product of the distinct prime numbers

The prime factorization of 74906856 is 2 × 2 × 2 × 9 × 3 × 3 × 115597. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74906856)

Multiplication

n×y
n×2 149813712
n×3 224720568
n×4 299627424
n×5 374534280

Division

n÷y
n÷2 37453428
n÷3 24968952
n÷3 18726714
n÷5 14981371.2

Exponentiation

ny
n2 5611037075804736
n3 4.2030514624797E+23
n4 3.1483737066055E+31
n5 2.3583477587489E+39

Nth Root

y√n
2√n 8654.8746958001
3√n 421.54168101384
4√n 93.031579024544
5√n 37.575460683474

Divisors of 74906856

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 -74906855
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 74906856 can be divided by 40 positive divisors. The sum of these divisors (counting 74906856) is 1, the average is 0.025.

Base conversion 74906856

Base System Value
2 Binary 100011101101111110011101000
3 Ternary 12012221122220000
4 Quaternary 10131233303220
5 Quinary 123134004411
6 Senary 11233303000
8 Octal 435576350
10 Decimal 74906856
12 Duodecimal 21104a60
16 Hexadecimal 476fce8
20 Vigesimal 138372g
36 Base36 18lii0

Cryptographic Hash Functions

md5 b7becfa089b78f2732c009fbd2f63eae
sha1 cc1a2f7a5cf858bc5f137bce9f452ec983ebeede
sha256 ffd48eb52dcbec7e06813efa09b1ea08cde3831605aea4ec0f7d57d15217c92d
sha512 f464faefcf8a2d9058793d186a3fe4d7b49ed728458136c489dfebd584437464b5299707c51b24cea97a42c033c76098b5ada5df6695d7cff8042b4fa7ad7d58
ripemd-160 2b4f05c7681bf0a543a485e3e879f52e926f1888

74906856 as geometric shapes

Circle

Radius = n
Diameter 149813712
Circumference 470653657.02622
Area 1.7627592856368E+16

Sphere

Radius = n
Volume 1.7605700796248E+24
Surface area 7.0510371425472E+16
Circumference 470653657.02622

Square

Length = n
Perimeter 299627424
Area 5611037075804736
Diagonal 105934291.66993

Cube

Length = n
Surface area 33666222454828416
Volume 4.2030514624797E+23
Space diagonal 129742480.42725

Equilateral Triangle

Length = n
Perimeter 224720568
Area 2.4296503246116E+15
Altitude 64871240.213623

Triangular Pyramid

Length = n
Surface area 2.4296503246116E+15
Volume 4.9533436513257E+22
Height 35311430.556643