88894421 (number)

88894421 is an odd 8-digits composite number following 88894420 and preceding 88894422. In scientific notation, it is written as 8.8894421 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 69268320 positive integers (up to 88894421) that are relatively prime to 88894421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8894421 × 10^7
Engineering notation 8.8894421 × 10^6

Prime Factorization of 88894421

Prime Factorization 7 × 11 × 1154473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88894421
Product of the distinct prime numbers

The prime factorization of 88894421 is 7 × 11 × 1154473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88894421)

Multiplication

n×y
n×2 177788842
n×3 266683263
n×4 355577684
n×5 444472105

Division

n÷y
n÷2 44447210.5
n÷3 29631473.666667
n÷3 22223605.25
n÷5 17778884.2

Exponentiation

ny
n2 7902218084925241
n3 7.0246310127516E+23
n4 6.244505066172E+31
n5 5.5510166228892E+39

Nth Root

y√n
2√n 9428.3837957521
3√n 446.2978916397
4√n 97.099865065571
5√n 38.884355151088

Divisors of 88894421

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 -88894420
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 88894421 can be divided by 8 positive divisors. The sum of these divisors (counting 88894421) is 1, the average is 0.125.

Base conversion 88894421

Base System Value
2 Binary 101010011000110101111010101
3 Ternary 20012021022012222
4 Quaternary 11103012233111
5 Quinary 140224110141
6 Senary 12453152125
8 Octal 523065725
10 Decimal 88894421
12 Duodecimal 2592b645
16 Hexadecimal 54c6bd5
20 Vigesimal 17fbg11
36 Base36 1gxbdh

Cryptographic Hash Functions

md5 a53c0bf1a3bf6fd1a0782053de82ed15
sha1 3231e81726030fe0294db8f67672a99d8fdf48f1
sha256 3a496ebe3778dafa82f7629d789fe3d71bf16a44426e8bbdaed4bbfc612d10f8
sha512 184263e51d88dec6c3a8df4a9f5d3978a9299489817df055afb6c611e255328937c9e6596312b248fdcfd398c6c14285fc0991b4d87969a2538596a0b0600167
ripemd-160 e7f3e038ea5022b747738df2e64958a9087c3270

88894421 as geometric shapes

Circle

Radius = n
Diameter 177788842
Circumference 558540119.91744
Area 2.4825550282666E+16

Sphere

Radius = n
Volume 2.9424705578453E+24
Surface area 9.9302201130662E+16
Circumference 558540119.91744

Square

Length = n
Perimeter 355577684
Area 7902218084925241
Diagonal 125715695.7975

Cube

Length = n
Surface area 47413308509551446
Volume 7.0246310127516E+23
Space diagonal 153969653.68142

Equilateral Triangle

Length = n
Perimeter 266683263
Area 3.421760803895E+15
Altitude 76984826.840709

Triangular Pyramid

Length = n
Surface area 3.421760803895E+15
Volume 8.2786070407499E+22
Height 41905231.932501