91972166 (number)

91972166 is an even 8-digits composite number following 91972165 and preceding 91972167. In scientific notation, it is written as 9.1972166 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 37215360 positive integers (up to 91972166) that are relatively prime to 91972166.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred seventy-two thousand one hundred sixty-six

Notation

Scientific notation 9.1972166 × 10^7
Engineering notation 9.1972166 × 10^6

Prime Factorization of 91972166

Prime Factorization 2 × 11089 × 29 × 11 × 13

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 91972166
Product of the distinct prime numbers

The prime factorization of 91972166 is 2 × 11089 × 29 × 11 × 13. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 90, 52, 780, 54, 7324, 5141, 43867, 88146, 726666, 279123, 8544834, 3293448, 26770141, 14897618, 142630334, 38100565, 2295221225, 4005674326

Basic calculations (n = 91972166)

Multiplication

n×y
n×2 183944332
n×3 275916498
n×4 367888664
n×5 459860830

Division

n÷y
n÷2 45986083
n÷3 30657388.666667
n÷3 22993041.5
n÷5 18394433.2

Exponentiation

ny
n2 8458879318731556
n3 7.7798145287635E+23
n4 7.1552639328864E+31
n5 6.5808512220924E+39

Nth Root

y√n
2√n 9590.2119893149
3√n 451.39021264204
4√n 97.929627740102
5√n 39.14995641492

Divisors of 91972166

1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 4147, 8294, 11089, 22178, 121979, 144157, 243958, 288314, 321581, 643162, 1585727, 3171454, 3537391, 4180553, 7074782, 8361106, 45986083, 91972166

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91972165
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91972166 can be divided by 32 positive divisors. The sum of these divisors (counting 91972166) is 1, the average is 0.03125.

Base conversion 91972166

Base System Value
2 Binary 101011110110110001001000110
3 Ternary 20102001200002112
4 Quaternary 11132312021012
5 Quinary 142021102131
6 Senary 13043141022
8 Octal 536661106
10 Decimal 91972166
12 Duodecimal 26974772
16 Hexadecimal 57b6246
20 Vigesimal 18ega86
36 Base36 1ira6e

Cryptographic Hash Functions

md5 59dcc696a83d2c1847b7e5fa3c0b7418
sha1 4ff0200eb3d28718129e45fe0ae18b126ccbb345
sha256 db6cf344efa880fd9a5fed4f9f889834cc54d19acb50cc0fdaa031247492bf86
sha512 9dfa4a66852bdc24ea32e23b861a7de310e91e2b2faed3789360c116de5422a8e03d4f073b4a29c1af77675e47532db7234ee0c03d4658cb993d020d5980e021
ripemd-160 ccb6bce29afb448069eeb7ebadc12efd7360a4c3

91972166 as geometric shapes

Circle

Radius = n
Diameter 183944332
Circumference 577878162.08068
Area 2.657435312533E+16

Sphere

Radius = n
Volume 3.2588010893139E+24
Surface area 1.0629741250132E+17
Circumference 577878162.08068

Square

Length = n
Perimeter 367888664
Area 8458879318731556
Diagonal 130068284.51803

Cube

Length = n
Surface area 50753275912389336
Volume 7.7798145287635E+23
Space diagonal 159300464.39416

Equilateral Triangle

Length = n
Perimeter 275916498
Area 3.6628021887842E+15
Altitude 79650232.197079

Triangular Pyramid

Length = n
Surface area 3.6628021887842E+15
Volume 9.1685993494371E+22
Height 43356094.839343