88894145 (number)

88894145 is an odd 8-digits composite number following 88894144 and preceding 88894146. In scientific notation, it is written as 8.8894145 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 70637440 positive integers (up to 88894145) that are relatively prime to 88894145.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-four thousand one hundred forty-five

Notation

Scientific notation 8.8894145 × 10^7
Engineering notation 8.8894145 × 10^6

Prime Factorization of 88894145

Prime Factorization 149 × 5 × 119321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88894145
Product of the distinct prime numbers

The prime factorization of 88894145 is 149 × 5 × 119321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88894145)

Multiplication

n×y
n×2 177788290
n×3 266682435
n×4 355576580
n×5 444470725

Division

n÷y
n÷2 44447072.5
n÷3 29631381.666667
n÷3 22223536.25
n÷5 17778829

Exponentiation

ny
n2 7902169015281025
n3 7.024565582589E+23
n4 6.2444275146067E+31
n5 5.5509304492544E+39

Nth Root

y√n
2√n 9428.3691590858
3√n 446.29742974965
4√n 97.099789696403
5√n 38.884331005376

Divisors of 88894145

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 -88894144
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 88894145 can be divided by 8 positive divisors. The sum of these divisors (counting 88894145) is 1, the average is 0.125.

Base conversion 88894145

Base System Value
2 Binary 101010011000110101011000001
3 Ternary 20012021021211202
4 Quaternary 11103012223001
5 Quinary 140224103040
6 Senary 12453150545
8 Octal 523065301
10 Decimal 88894145
12 Duodecimal 2592b455
16 Hexadecimal 54c6ac1
20 Vigesimal 17fbf75
36 Base36 1gxb5t

Cryptographic Hash Functions

md5 5be5478988ea6dcb87abef80bdc140b6
sha1 7d6e3201db664b20bfca9aaf1372e1d3d0335935
sha256 8389376885e32e767514c27c17e4532c249bb11607bee02ed900d9d2518e113b
sha512 6a57c21a9e35fa1981a21cd8f769540a6532fd7e94187095c72e3fecf48fbf3b875e6c23b26a089ef1f793b7643c055535819a72cfbc78b8f5f47bdf5c6bc647
ripemd-160 625aa1c8010765359f76cc29f22916a9bca39d2b

88894145 as geometric shapes

Circle

Radius = n
Diameter 177788290
Circumference 558538385.75829
Area 2.4825396125832E+16

Sphere

Radius = n
Volume 2.9424431505228E+24
Surface area 9.9301584503327E+16
Circumference 558538385.75829

Square

Length = n
Perimeter 355576580
Area 7902169015281025
Diagonal 125715305.47456

Cube

Length = n
Surface area 47413014091686150
Volume 7.024565582589E+23
Space diagonal 153969175.63539

Equilateral Triangle

Length = n
Perimeter 266682435
Area 3.4217395561158E+15
Altitude 76984587.817697

Triangular Pyramid

Length = n
Surface area 3.4217395561158E+15
Volume 8.2785299305638E+22
Height 41905101.824853