90897 (number)

90897 is an odd 5-digits composite number following 90896 and preceding 90898. In scientific notation, it is written as 9.0897 × 10^4. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 59040 positive integers (up to 90897) that are relatively prime to 90897.

Interesting facts

Basic properties

Name

Name ninety thousand eight hundred ninety-seven

Notation

Scientific notation 9.0897 × 10^4
Engineering notation 9.0897 × 10^3

Prime Factorization of 90897

Prime Factorization 3 × 41 × 739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 90897
Product of the distinct prime numbers

The prime factorization of 90897 is 3 × 41 × 739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 81, 72, 889, 859, 3576, 3800, 73213, 49859, 901250, 89291, 3779351, 4136986, 29939003, 34738293, 596573482, 739055663, 4014302254, 1200987929

Basic calculations (n = 90897)

Multiplication

n×y
n×2 181794
n×3 272691
n×4 363588
n×5 454485

Division

n÷y
n÷2 45448.5
n÷3 30299
n÷3 22724.25
n÷5 18179.4

Exponentiation

ny
n2 8262264609
n3 751015066164273
n4 6.8265016469134E+19
n5 6.2050852019949E+24

Nth Root

y√n
2√n 301.49129340663
3√n 44.962437790758
4√n 17.363504640672
5√n 9.8109239658577

Divisors of 90897

1, 3, 41, 123, 739, 2217, 30299, 90897

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 -90896
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 90897 can be divided by 8 positive divisors. The sum of these divisors (counting 90897) is 1, the average is 0.125.

Base conversion 90897

Base System Value
2 Binary 10110001100010001
3 Ternary 11121200120
4 Quaternary 112030101
5 Quinary 10402042
6 Senary 1540453
8 Octal 261421
10 Decimal 90897
12 Duodecimal 44729
16 Hexadecimal 16311
20 Vigesimal b74h
36 Base36 1y4x

Cryptographic Hash Functions

md5 ab77028d373424603293e35566d4330d
sha1 c678dc97335d7d513e619846a9109978f0be475a
sha256 88419c4fba344695cab3e6ca0fe24733c3566849962bb7a398c01d3deb4c7ceb
sha512 1a617df0b4b59250fe5376572eeaa620759db6cc1b304ebf425f541a6d54370920a6ec8ba07a71e5990a18659b0abdee65598e725a4ea4d3436e52d9083de57b
ripemd-160 387cbd75eb89c344e5ab1cab534115bfb9df5ba8

90897 as geometric shapes

Circle

Radius = n
Diameter 181794
Circumference 571122.6948667
Area 25956669797.649

Sphere

Radius = n
Volume 3.1458445527959E+15
Surface area 103826679190.6
Circumference 571122.6948667

Square

Length = n
Perimeter 363588
Area 8262264609
Diagonal 128547.77017903

Cube

Length = n
Surface area 49573587654
Volume 751015066164273
Space diagonal 157438.22225559

Equilateral Triangle

Length = n
Perimeter 272691
Area 3577665522.0916
Altitude 78719.111127794

Triangular Pyramid

Length = n
Surface area 3577665522.0916
Volume 88507974343004
Height 42849.256726342