91990176 (number)

91990176 is an even 8-digits composite number following 91990175 and preceding 91990177. In scientific notation, it is written as 9.1990176 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 30518784 positive integers (up to 91990176) that are relatively prime to 91990176.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1990176 × 10^7
Engineering notation 9.1990176 × 10^6

Prime Factorization of 91990176

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 223 × 4297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5749386
Product of the distinct prime numbers

The prime factorization of 91990176 is 2 × 2 × 2 × 2 × 2 × 3 × 223 × 4297. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91990176)

Multiplication

n×y
n×2 183980352
n×3 275970528
n×4 367960704
n×5 459950880

Division

n÷y
n÷2 45995088
n÷3 30663392
n÷3 22997544
n÷5 18398035.2

Exponentiation

ny
n2 8462192480510976
n3 7.7843857562808E+23
n4 7.1608701577217E+31
n5 6.5872970612196E+39

Nth Root

y√n
2√n 9591.1509215526
3√n 451.41967447997
4√n 97.934421535804
5√n 39.151489564619

Divisors of 91990176

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91990175
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91990176 can be divided by 48 positive divisors. The sum of these divisors (counting 91990176) is 1, the average is 0.020833333333333.

Base conversion 91990176

Base System Value
2 Binary 101011110111010100010100000
3 Ternary 20102002120210120
4 Quaternary 11132322202200
5 Quinary 142022141201
6 Senary 13043400240
8 Octal 536724240
10 Decimal 91990176
12 Duodecimal 26983080
16 Hexadecimal 57ba8a0
20 Vigesimal 18eif8g
36 Base36 1iro2o

Cryptographic Hash Functions

md5 7bb3920001c2875d23a726f069440c7d
sha1 dd27efdd114974759da997ffdc2a58341dcaacd2
sha256 5aa85f19e5dbe93f3ef99baedf9f4bfbc3513afd6ebcbee023e79caf4f1ab59b
sha512 1a40fef0b959612dc4ae5dc3122f19bd8f3e7f60f4a70169858799b3b94649387741e7ae70d7ad6b8d127ccab6a9ed2b6b83ac5d0d723339f93248929d8fc1b2
ripemd-160 774aa183d1fedd4a63921d8f5a8259b3ce205c3b

91990176 as geometric shapes

Circle

Radius = n
Diameter 183980352
Circumference 577991322.24806
Area 2.6584761730036E+16

Sphere

Radius = n
Volume 3.2607158806188E+24
Surface area 1.0633904692014E+17
Circumference 577991322.24806

Square

Length = n
Perimeter 367960704
Area 8462192480510976
Diagonal 130093754.50429

Cube

Length = n
Surface area 50773154883065856
Volume 7.7843857562808E+23
Space diagonal 159331658.6292

Equilateral Triangle

Length = n
Perimeter 275970528
Area 3.6642368299181E+15
Altitude 79665829.314602

Triangular Pyramid

Length = n
Surface area 3.6642368299181E+15
Volume 9.1739865927302E+22
Height 43364584.834763