88891385 (number)

88891385 is an odd 8-digits composite number following 88891384 and preceding 88891386. In scientific notation, it is written as 8.8891385 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 60844800 positive integers (up to 88891385) that are relatively prime to 88891385.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-one thousand three hundred eighty-five

Notation

Scientific notation 8.8891385 × 10^7
Engineering notation 8.8891385 × 10^6

Prime Factorization of 88891385

Prime Factorization 11 × 5 × 17 × 95071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88891385
Product of the distinct prime numbers

The prime factorization of 88891385 is 11 × 5 × 17 × 95071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 70, 80, 987, 828, 1283, 1968, 85701, 83753, 941131, 877928, 9896905, 7280988, 95656664, 37206411, 533345632, 746236456, 1242715104, 5280486581

Basic calculations (n = 88891385)

Multiplication

n×y
n×2 177782770
n×3 266674155
n×4 355565540
n×5 444456925

Division

n÷y
n÷2 44445692.5
n÷3 29630461.666667
n÷3 22222846.25
n÷5 17778277

Exponentiation

ny
n2 7901678327218225
n3 7.0239113033091E+23
n4 6.243652038683E+31
n5 5.5500687717661E+39

Nth Root

y√n
2√n 9428.2227911733
3√n 446.29281079657
4√n 97.099035995077
5√n 38.884089544959

Divisors of 88891385

1, 5, 11, 17, 55, 85, 187, 935, 95071, 475355, 1045781, 1616207, 5228905, 8081035, 17778277, 88891385

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88891384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88891385 can be divided by 16 positive divisors. The sum of these divisors (counting 88891385) is 1, the average is 0.0625.

Base conversion 88891385

Base System Value
2 Binary 101010011000101111111111001
3 Ternary 20012021011001112
4 Quaternary 11103011333321
5 Quinary 140224011020
6 Senary 12453130105
8 Octal 523057771
10 Decimal 88891385
12 Duodecimal 25929935
16 Hexadecimal 54c5ff9
20 Vigesimal 17fb895
36 Base36 1gx915

Cryptographic Hash Functions

md5 4284ea6dd40693a1fbd80716a16c1134
sha1 29c84162165ded7c9da1f1ef108dc0294f87b250
sha256 09769134f7c7176eab277077b756ef5d3c378607928673a213150c64833f4289
sha512 51052c21cc2c7f924d4f1a6e1321bb024ec680141bda1cfb3d98bfbabca3b38ffb3d22e3c2d750038c5095e8c96541ef724a51bbe9ad745d6f5ba3a49794b46d
ripemd-160 e81495c4caecb1ed65be1997b73bae3f538e3e55

88891385 as geometric shapes

Circle

Radius = n
Diameter 177782770
Circumference 558521044.16684
Area 2.4823854583818E+16

Sphere

Radius = n
Volume 2.942169086659E+24
Surface area 9.9295418335274E+16
Circumference 558521044.16684

Square

Length = n
Perimeter 355565540
Area 7901678327218225
Diagonal 125711402.24513

Cube

Length = n
Surface area 47410069963309350
Volume 7.0239113033091E+23
Space diagonal 153964395.17517

Equilateral Triangle

Length = n
Perimeter 266674155
Area 3.421527081952E+15
Altitude 76982197.587583

Triangular Pyramid

Length = n
Surface area 3.421527081952E+15
Volume 8.2777588550379E+22
Height 41903800.748376