91990610 (number)

91990610 is an even 8-digits composite number following 91990609 and preceding 91990611. In scientific notation, it is written as 9.1990610 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 35527296 positive integers (up to 91990610) that are relatively prime to 91990610.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred ninety thousand six hundred ten

Notation

Scientific notation 9.1990610 × 10^7
Engineering notation 9.1990610 × 10^6

Prime Factorization of 91990610

Prime Factorization 2 × 5 × 29 × 317209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 91990610
Product of the distinct prime numbers

The prime factorization of 91990610 is 2 × 5 × 29 × 317209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 20, 78, 117, 935, 1790, 765, 66753, 7177, 64375, 779011, 4796140, 2117427, 17707526, 85244579, 887602441, 737556278, 4804577767, 7097113239

Basic calculations (n = 91990610)

Multiplication

n×y
n×2 183981220
n×3 275971830
n×4 367962440
n×5 459953050

Division

n÷y
n÷2 45995305
n÷3 30663536.666667
n÷3 22997652.5
n÷5 18398122

Exponentiation

ny
n2 8462272328172100
n3 7.7844959345467E+23
n4 7.1610052956147E+31
n5 6.5874524535683E+39

Nth Root

y√n
2√n 9591.1735465479
3√n 451.42038439574
4√n 97.934537046682
5√n 39.151526507074

Divisors of 91990610

1, 2, 5, 10, 29, 58, 145, 290, 317209, 634418, 1586045, 3172090, 9199061, 18398122, 45995305, 91990610

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 -91990609
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 91990610 can be divided by 16 positive divisors. The sum of these divisors (counting 91990610) is 1, the average is 0.0625.

Base conversion 91990610

Base System Value
2 Binary 101011110111010101001010010
3 Ternary 20102002121101122
4 Quaternary 11132322221102
5 Quinary 142022144420
6 Senary 13043402242
8 Octal 536725122
10 Decimal 91990610
12 Duodecimal 26983382
16 Hexadecimal 57baa52
20 Vigesimal 18eigaa
36 Base36 1iroeq

Cryptographic Hash Functions

md5 362b75b5e5dce114a7c4e6c743ee7b73
sha1 39a8061f40d546d5d2cb870349b5226e15fbd249
sha256 8cfba41127e5b774402e69105d5cc8367c2ba411784e54ba3e191f94e4365013
sha512 35f65c8b023d6236f03a2a3045dc2381a89c8c4a5f7e6747e6baf52a8ddd45cc5437eb46ca5620e0572954d91220c27c8fbade96f773f91f73dd17377eb9aea7
ripemd-160 975e3ac7286c8f83ad97b3092c858ee7e3eb4233

91990610 as geometric shapes

Circle

Radius = n
Diameter 183981220
Circumference 577994049.15049
Area 2.6585012578862E+16

Sphere

Radius = n
Volume 3.2607620319829E+24
Surface area 1.0634005031545E+17
Circumference 577994049.15049

Square

Length = n
Perimeter 367962440
Area 8462272328172100
Diagonal 130094368.27297

Cube

Length = n
Surface area 50773633969032600
Volume 7.7844959345467E+23
Space diagonal 159332410.33925

Equilateral Triangle

Length = n
Perimeter 275971830
Area 3.6642714049696E+15
Altitude 79666205.169627

Triangular Pyramid

Length = n
Surface area 3.6642714049696E+15
Volume 9.1741164390618E+22
Height 43364789.424325