94847981 (number)

94847981 is an odd 8-digits composite number following 94847980 and preceding 94847982. In scientific notation, it is written as 9.4847981 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 82591488 positive integers (up to 94847981) that are relatively prime to 94847981.

Interesting facts

Basic properties

Name

Name ninety-four million eight hundred forty-seven thousand nine hundred eighty-one

Notation

Scientific notation 9.4847981 × 10^7
Engineering notation 9.4847981 × 10^6

Prime Factorization of 94847981

Prime Factorization 817 × 17 × 6829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 94847981
Product of the distinct prime numbers

The prime factorization of 94847981 is 817 × 17 × 6829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 94847981)

Multiplication

n×y
n×2 189695962
n×3 284543943
n×4 379391924
n×5 474239905

Division

n÷y
n÷2 47423990.5
n÷3 31615993.666667
n÷3 23711995.25
n÷5 18969596.2

Exponentiation

ny
n2 8996139499776361
n3 8.5326566834814E+23
n4 8.0930525899436E+31
n5 7.6760969828298E+39

Nth Root

y√n
2√n 9738.9928124011
3√n 456.04674837491
4√n 98.686335489778
5√n 39.391781121852

Divisors of 94847981

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -94847980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 94847981 can be divided by 8 positive divisors. The sum of these divisors (counting 94847981) is 1, the average is 0.125.

Base conversion 94847981

Base System Value
2 Binary 101101001110100001111101101
3 Ternary 20121110202222012
4 Quaternary 11221310033231
5 Quinary 143240113411
6 Senary 13224531005
8 Octal 551641755
10 Decimal 94847981
12 Duodecimal 27920a65
16 Hexadecimal 5a743ed
20 Vigesimal 19cfjj1
36 Base36 1kgx65

Cryptographic Hash Functions

md5 8969b92289c6b338ddfda76336fe9c64
sha1 5532adaf979bbc8fae24832b191c5d307cb98df9
sha256 d80759b9a18d467e81a977afb12a3b98f8215def2edc88274ccc7c1a0e39fbf2
sha512 bc27e1b838c7828316e4883797d95522ace2f068c759a6080d6c78d2848322eb56c7c6b01a2a9e9144e8b013912e048a82c166c0761ca512dd85add0b8c27aed
ripemd-160 e9cce06115c3a313dbfdc734067d73ca3957688d

94847981 as geometric shapes

Circle

Radius = n
Diameter 189695962
Circumference 595947440.63485
Area 2.8262205763166E+16

Sphere

Radius = n
Volume 3.5741508736572E+24
Surface area 1.1304882305267E+17
Circumference 595947440.63485

Square

Length = n
Perimeter 379391924
Area 8996139499776361
Diagonal 134135301.09391

Cube

Length = n
Surface area 53976836998658166
Volume 8.5326566834814E+23
Space diagonal 164281522.08733

Equilateral Triangle

Length = n
Perimeter 284543943
Area 3.8954426713975E+15
Altitude 82140761.043664

Triangular Pyramid

Length = n
Surface area 3.8954426713975E+15
Volume 1.0055832337377E+23
Height 44711767.031302