89270985 (number)

89270985 is an odd 8-digits composite number following 89270984 and preceding 89270986. In scientific notation, it is written as 8.9270985 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 47306688 positive integers (up to 89270985) that are relatively prime to 89270985.

Interesting facts

Basic properties

Name

Name eighty-nine million two hundred seventy thousand nine hundred eighty-five

Notation

Scientific notation 8.9270985 × 10^7
Engineering notation 8.9270985 × 10^6

Prime Factorization of 89270985

Prime Factorization 15 × 157 × 37907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89270985
Product of the distinct prime numbers

The prime factorization of 89270985 is 15 × 157 × 37907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 71, 98, 270, 632, 2111, 2433, 22117, 70558, 487837, 138705, 3245811, 9925446, 54120689, 51143963, 97381449, 667188815, 9022859370, 3083290998

Basic calculations (n = 89270985)

Multiplication

n×y
n×2 178541970
n×3 267812955
n×4 357083940
n×5 446354925

Division

n÷y
n÷2 44635492.5
n÷3 29756995
n÷3 22317746.25
n÷5 17854197

Exponentiation

ny
n2 7969308762870225
n3 7.1142804303056E+23
n4 6.350988215796E+31
n5 5.669589737475E+39

Nth Root

y√n
2√n 9448.3323925442
3√n 446.92718861693
4√n 97.202532850457
5√n 38.917242930503

Divisors of 89270985

1, 15, 157, 2355, 37907, 568605, 5951399, 89270985

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 -89270984
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 89270985 can be divided by 8 positive divisors. The sum of these divisors (counting 89270985) is 1, the average is 0.125.

Base conversion 89270985

Base System Value
2 Binary 101010100100010101011001001
3 Ternary 20012222102202210
4 Quaternary 11110202223021
5 Quinary 140323132420
6 Senary 12505215333
8 Octal 524425311
10 Decimal 89270985
12 Duodecimal 25a91549
16 Hexadecimal 5522ac9
20 Vigesimal 17hih95
36 Base36 1h5dxl

Cryptographic Hash Functions

md5 9d13636738d6680ecd2009d477650d2b
sha1 556c9a9ed817d4b22fdd69d2c4cdc90f20f34453
sha256 3589cba5b5156678882718a38a7751fbbe728d4ba58825a3639657f5dcda1e45
sha512 271b9f912f6adc8a55e80f2d7feb637a5efb93c845f4b6ace91f39c2627f359dafda4a7682e0943860d0a176215829671d9572ee922d82c1a2d229a9a2015134
ripemd-160 391a4ab45d06c7927b85cc947300c43f980f7d60

89270985 as geometric shapes

Circle

Radius = n
Diameter 178541970
Circumference 560906141.30945
Area 2.5036321863622E+16

Sphere

Radius = n
Volume 2.9800228180567E+24
Surface area 1.0014528745449E+17
Circumference 560906141.30945

Square

Length = n
Perimeter 357083940
Area 7969308762870225
Diagonal 126248237.71341

Cube

Length = n
Surface area 47815852577221350
Volume 7.1142804303056E+23
Space diagonal 154621881.66172

Equilateral Triangle

Length = n
Perimeter 267812955
Area 3.4508119196238E+15
Altitude 77310940.83086

Triangular Pyramid

Length = n
Surface area 3.4508119196238E+15
Volume 8.384259892553E+22
Height 42082745.904468