94889721 (number)

94889721 is an odd 8-digits composite number following 94889720 and preceding 94889722. In scientific notation, it is written as 9.4889721 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 63229760 positive integers (up to 94889721) that are relatively prime to 94889721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.4889721 × 10^7
Engineering notation 9.4889721 × 10^6

Prime Factorization of 94889721

Prime Factorization 3 × 12497 × 2531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 94889721
Product of the distinct prime numbers

The prime factorization of 94889721 is 3 × 12497 × 2531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 94889721)

Multiplication

n×y
n×2 189779442
n×3 284669163
n×4 379558884
n×5 474448605

Division

n÷y
n÷2 47444860.5
n÷3 31629907
n÷3 23722430.25
n÷5 18977944.2

Exponentiation

ny
n2 9004059151457841
n3 8.5439266074933E+23
n4 8.1073081202952E+31
n5 7.6930020559584E+39

Nth Root

y√n
2√n 9741.1355087587
3√n 456.1136364606
4√n 98.697190987174
5√n 39.395247560618

Divisors of 94889721

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 -94889720
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 94889721 can be divided by 8 positive divisors. The sum of these divisors (counting 94889721) is 1, the average is 0.125.

Base conversion 94889721

Base System Value
2 Binary 101101001111110011011111001
3 Ternary 20121112220020010
4 Quaternary 11221332123321
5 Quinary 143242432341
6 Senary 13225452133
8 Octal 551763371
10 Decimal 94889721
12 Duodecimal 27941049
16 Hexadecimal 5a7e6f9
20 Vigesimal 19d1461
36 Base36 1khtdl

Cryptographic Hash Functions

md5 2c65626edd06e9ba84904371b7b3c8e3
sha1 c9881f1a084f64a9505cd166ad0f6076d2611a2f
sha256 10d734b4259504941d0f2465bca3d773fdacddb1a015b7caae322b1c3916d9d8
sha512 ef605d4ed8a137e5472cc5e909ab80a584ac50a6dd2074882544c15961563043f282bfdd29dbac4f12cb8869eca1b64020c4b3017c7dcfd159186123993341be
ripemd-160 370eefc12f993df79d46ff8aacdc1b3beed9fc08

94889721 as geometric shapes

Circle

Radius = n
Diameter 189779442
Circumference 596209700.78957
Area 2.8287086082708E+16

Sphere

Radius = n
Volume 3.5788716083882E+24
Surface area 1.1314834433083E+17
Circumference 596209700.78957

Square

Length = n
Perimeter 379558884
Area 9004059151457841
Diagonal 134194330.368

Cube

Length = n
Surface area 54024354908747046
Volume 8.5439266074933E+23
Space diagonal 164353817.88804

Equilateral Triangle

Length = n
Perimeter 284669163
Area 3.8988719811701E+15
Altitude 82176908.944018

Triangular Pyramid

Length = n
Surface area 3.8988719811701E+15
Volume 1.0069114070198E+23
Height 44731443.456