47842994 (number)

47842994 is an even 8-digits composite number following 47842993 and preceding 47842995. In scientific notation, it is written as 4.7842994 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 23398128 positive integers (up to 47842994) that are relatively prime to 47842994.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred forty-two thousand nine hundred ninety-four

Notation

Scientific notation 4.7842994 × 10^7
Engineering notation 4.7842994 × 10^6

Prime Factorization of 47842994

Prime Factorization 2 × 53 × 523 × 863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47842994
Product of the distinct prime numbers

The prime factorization of 47842994 is 2 × 53 × 523 × 863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 42, 57, 729, 445, 2188, 9881, 82559, 10742, 869792, 657292, 7312530, 5040732, 89762418, 45787636, 621748809, 460277403, 8397919881, 427571847

Basic calculations (n = 47842994)

Multiplication

n×y
n×2 95685988
n×3 143528982
n×4 191371976
n×5 239214970

Division

n÷y
n÷2 23921497
n÷3 15947664.666667
n÷3 11960748.5
n÷5 9568598.8

Exponentiation

ny
n2 2288952074884036
n3 1.0951032038496E+23
n4 5.2393016011159E+30
n5 2.5066387506638E+38

Nth Root

y√n
2√n 6916.8630172933
3√n 363.02743735924
4√n 83.167680124513
5√n 34.352920945345

Divisors of 47842994

1, 2, 53, 106, 523, 863, 1046, 1726, 27719, 45739, 55438, 91478, 451349, 902698, 23921497, 47842994

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47842993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47842994 can be divided by 16 positive divisors. The sum of these divisors (counting 47842994) is 1, the average is 0.0625.

Base conversion 47842994

Base System Value
2 Binary 10110110100000011010110010
3 Ternary 10100000200020202
4 Quaternary 2312200122302
5 Quinary 44221433434
6 Senary 4425235202
8 Octal 266403262
10 Decimal 47842994
12 Duodecimal 14032b02
16 Hexadecimal 2da06b2
20 Vigesimal ej079e
36 Base36 shfw2

Cryptographic Hash Functions

md5 5c1da94ab9e3f542185cbecb06459df2
sha1 b689700ba78e0891cd6d9acd50efe8988f9a5f63
sha256 d4c962ee27f9867d8e942d636fd65502c1ad76bf5e593547f3c791f6ed13e767
sha512 65c6e4d138c028096268dde9c7c6dddb25030b360305b97f085986e1ec902e5e7fbd11e9aafa05cc65d6e61c03aa77a3d3f64006c00ac7c365f535b679c3e08a
ripemd-160 acce795317a5bc320bcf3c100ea42bef90620313

47842994 as geometric shapes

Circle

Radius = n
Diameter 95685988
Circumference 300606396.95228
Area 7.1909550228748E+15

Sphere

Radius = n
Volume 4.5871575735156E+23
Surface area 2.8763820091499E+16
Circumference 300606396.95228

Square

Length = n
Perimeter 191371976
Area 2288952074884036
Diagonal 67660210.979335

Cube

Length = n
Surface area 13733712449304216
Volume 1.0951032038496E+23
Space diagonal 82866496.394213

Equilateral Triangle

Length = n
Perimeter 143528982
Area 9.9114532244734E+14
Altitude 41433248.197106

Triangular Pyramid

Length = n
Surface area 9.9114532244734E+14
Volume 1.2905915025687E+22
Height 22553403.659778