74903856 (number)

74903856 is an even 8-digits composite number following 74903855 and preceding 74903857. In scientific notation, it is written as 7.4903856 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 24594240 positive integers (up to 74903856) that are relatively prime to 74903856.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4903856 × 10^7
Engineering notation 7.4903856 × 10^6

Prime Factorization of 74903856

Prime Factorization 2 × 2 × 2 × 2 × 3 × 67 × 23291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9362982
Product of the distinct prime numbers

The prime factorization of 74903856 is 2 × 2 × 2 × 2 × 3 × 67 × 23291. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74903856)

Multiplication

n×y
n×2 149807712
n×3 224711568
n×4 299615424
n×5 374519280

Division

n÷y
n÷2 37451928
n÷3 24967952
n÷3 18725964
n÷5 14980771.2

Exponentiation

ny
n2 5610587643668736
n3 4.2025464893674E+23
n4 3.1478693707288E+31
n5 2.3578755405188E+39

Nth Root

y√n
2√n 8654.7013813303
3√n 421.536053394
4√n 93.03064753795
5√n 37.575159701177

Divisors of 74903856

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 -74903855
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 74903856 can be divided by 40 positive divisors. The sum of these divisors (counting 74903856) is 1, the average is 0.025.

Base conversion 74903856

Base System Value
2 Binary 100011101101111000100110000
3 Ternary 12012221111202220
4 Quaternary 10131233010300
5 Quinary 123133410411
6 Senary 11233241040
8 Octal 435570460
10 Decimal 74903856
12 Duodecimal 21103180
16 Hexadecimal 476f130
20 Vigesimal 1382jcg
36 Base36 18lg6o

Cryptographic Hash Functions

md5 2529a63a1463b8ad22746fc3dbccc1c8
sha1 fa0d4020492c23aa543ef2475ebeb2d03c0a835c
sha256 1db2ccc3b05d0163600ec4aca6b03f8a533211359c5968295212205b2a9e71ff
sha512 30ef85b8e0e43af3bde77a0b9a7347d99f28816aef0c5cdfb4b27cc0bc23579f6916edf3c0839519062c6f2835e15f0ccdbee49e925178b912cb8fb4f64cf3d8
ripemd-160 d7f7e5c40e5da90a43a1051dc6af4587b78a3441

74903856 as geometric shapes

Circle

Radius = n
Diameter 149807712
Circumference 470634807.4703
Area 1.7626180923671E+16

Sphere

Radius = n
Volume 1.7603585569822E+24
Surface area 7.0504723694685E+16
Circumference 470634807.4703

Square

Length = n
Perimeter 299615424
Area 5610587643668736
Diagonal 105930049.02924

Cube

Length = n
Surface area 33663525862012416
Volume 4.2025464893674E+23
Space diagonal 129737284.27482

Equilateral Triangle

Length = n
Perimeter 224711568
Area 2.4294557147881E+15
Altitude 64868642.137411

Triangular Pyramid

Length = n
Surface area 2.4294557147881E+15
Volume 4.9527485348057E+22
Height 35310016.34308