88891369 (number)

88891369 is an odd 8-digits composite number following 88891368 and preceding 88891370. In scientific notation, it is written as 8.8891369 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 75452256 positive integers (up to 88891369) that are relatively prime to 88891369.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-one thousand three hundred sixty-nine

Notation

Scientific notation 8.8891369 × 10^7
Engineering notation 8.8891369 × 10^6

Prime Factorization of 88891369

Prime Factorization 7 × 103 × 123289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88891369
Product of the distinct prime numbers

The prime factorization of 88891369 is 7 × 103 × 123289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88891369)

Multiplication

n×y
n×2 177782738
n×3 266674107
n×4 355565476
n×5 444456845

Division

n÷y
n÷2 44445684.5
n÷3 29630456.333333
n÷3 22222842.25
n÷5 17778273.8

Exponentiation

ny
n2 7901675482694161
n3 7.0239075105042E+23
n4 6.243647543381E+31
n5 5.5500637768462E+39

Nth Root

y√n
2√n 9428.2219426571
3√n 446.29278401975
4√n 97.099031625743
5√n 38.884088145171

Divisors of 88891369

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 -88891368
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 88891369 can be divided by 8 positive divisors. The sum of these divisors (counting 88891369) is 1, the average is 0.125.

Base conversion 88891369

Base System Value
2 Binary 101010011000101111111101001
3 Ternary 20012021011000221
4 Quaternary 11103011333221
5 Quinary 140224010434
6 Senary 12453130041
8 Octal 523057751
10 Decimal 88891369
12 Duodecimal 25929921
16 Hexadecimal 54c5fe9
20 Vigesimal 17fb889
36 Base36 1gx90p

Cryptographic Hash Functions

md5 4d41df25387cf1dab8b063a9a52516a4
sha1 7f32c845753b7021537ab50a208f0100edd08e50
sha256 ef646c87f72c3b8038e214a992055d0a47431084b61083df40edc82af8729890
sha512 31cc105da21ee85f734a54c692de4a680ed176855af6c6c593cf22e9771d283e3b4848fe8a7e88c8839b4d729786eed0f4bdb1326a71d72055a6a9b94bc3b3bd
ripemd-160 f24c6591e085d654853f1118c588c5652004b9c5

88891369 as geometric shapes

Circle

Radius = n
Diameter 177782738
Circumference 558520943.63588
Area 2.4823845647483E+16

Sphere

Radius = n
Volume 2.9421674979326E+24
Surface area 9.929538258993E+16
Circumference 558520943.63588

Square

Length = n
Perimeter 355565476
Area 7901675482694161
Diagonal 125711379.61771

Cube

Length = n
Surface area 47410052896164966
Volume 7.0239075105042E+23
Space diagonal 153964367.46235

Equilateral Triangle

Length = n
Perimeter 266674107
Area 3.4215258502369E+15
Altitude 76982183.731177

Triangular Pyramid

Length = n
Surface area 3.4215258502369E+15
Volume 8.2777543851744E+22
Height 41903793.205904