94421872 (number)

94421872 is an even 8-digits composite number following 94421871 and preceding 94421873. In scientific notation, it is written as 9.4421872 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 45926400 positive integers (up to 94421872) that are relatively prime to 94421872.

Interesting facts

Basic properties

Name

Name ninety-four million four hundred twenty-one thousand eight hundred seventy-two

Notation

Scientific notation 9.4421872 × 10^7
Engineering notation 9.4421872 × 10^6

Prime Factorization of 94421872

Prime Factorization 2 × 2 × 2 × 2 × 47 × 241 × 521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11802734
Product of the distinct prime numbers

The prime factorization of 94421872 is 2 × 2 × 2 × 2 × 47 × 241 × 521. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 94421872)

Multiplication

n×y
n×2 188843744
n×3 283265616
n×4 377687488
n×5 472109360

Division

n÷y
n÷2 47210936
n÷3 31473957.333333
n÷3 23605468
n÷5 18884374.4

Exponentiation

ny
n2 8915489911984384
n3 8.4181724728668E+23
n4 7.9485960370695E+31
n5 7.5052131759189E+39

Nth Root

y√n
2√n 9717.0917459907
3√n 455.36278597529
4√n 98.57531002229
5√n 39.356323461809

Divisors of 94421872

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 -94421871
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 94421872 can be divided by 40 positive divisors. The sum of these divisors (counting 94421872) is 1, the average is 0.025.

Base conversion 94421872

Base System Value
2 Binary 101101000001100001101110000
3 Ternary 20120200010110101
4 Quaternary 11220030031300
5 Quinary 143132444442
6 Senary 13211442144
8 Octal 550141560
10 Decimal 94421872
12 Duodecimal 27756354
16 Hexadecimal 5a0c370
20 Vigesimal 19a2edc
36 Base36 1k7sds

Cryptographic Hash Functions

md5 443acf57d5d3a5176261cf59ae4e5ef3
sha1 3b35fce08f27d31d15017c60d93591ffb98733b5
sha256 c89cab0a2dc0da85398aee88cf7ff982eca1a6ecdc2148af78611b4238d9339e
sha512 2c762ac4b6b79bdb9caf06e2eaf00d36cc2f629b8c402a4d8f8c860f5ce827e40d8b1e9a46fd14a6f7dc84b6f2cff859330519afa65e9f87856148828cecb82b
ripemd-160 72568ea0b0387ed6a0ddeb9667f543db15103b15

94421872 as geometric shapes

Circle

Radius = n
Diameter 188843744
Circumference 593270118.82679
Area 2.8008837610644E+16

Sphere

Radius = n
Volume 3.5261958396547E+24
Surface area 1.1203535044258E+17
Circumference 593270118.82679

Square

Length = n
Perimeter 377687488
Area 8915489911984384
Diagonal 133532691.96706

Cube

Length = n
Surface area 53492939471906304
Volume 8.4181724728668E+23
Space diagonal 163543479.64977

Equilateral Triangle

Length = n
Perimeter 283265616
Area 3.8605203754812E+15
Altitude 81771739.824883

Triangular Pyramid

Length = n
Surface area 3.8605203754812E+15
Volume 9.9209114012701E+22
Height 44510897.322352