91996976 (number)

91996976 is an even 8-digits composite number following 91996975 and preceding 91996977. In scientific notation, it is written as 9.1996976 × 10^7. The sum of its digits is 56. It has a total of 7 prime factors and 40 positive divisors. There are 44778240 positive integers (up to 91996976) that are relatively prime to 91996976.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1996976 × 10^7
Engineering notation 9.1996976 × 10^6

Prime Factorization of 91996976

Prime Factorization 2 × 2 × 2 × 2 × 157 × 53 × 691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11499622
Product of the distinct prime numbers

The prime factorization of 91996976 is 2 × 2 × 2 × 2 × 157 × 53 × 691. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91996976)

Multiplication

n×y
n×2 183993952
n×3 275990928
n×4 367987904
n×5 459984880

Division

n÷y
n÷2 45998488
n÷3 30665658.666667
n÷3 22999244
n÷5 18399395.2

Exponentiation

ny
n2 8463443593144576
n3 7.7861121711588E+23
n4 7.162987745434E+31
n5 6.5897321170499E+39

Nth Root

y√n
2√n 9591.505408433
3√n 451.43079732767
4√n 97.936231336687
5√n 39.152068370464

Divisors of 91996976

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91996975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91996976 can be divided by 40 positive divisors. The sum of these divisors (counting 91996976) is 1, the average is 0.025.

Base conversion 91996976

Base System Value
2 Binary 101011110111100001100110000
3 Ternary 20102002221010102
4 Quaternary 11132330030300
5 Quinary 142022400401
6 Senary 13043451532
8 Octal 536741460
10 Decimal 91996976
12 Duodecimal 26986ba8
16 Hexadecimal 57bc330
20 Vigesimal 18ejc8g
36 Base36 1irtbk

Cryptographic Hash Functions

md5 94215c8a1e2953e9d867d2567a01aaaf
sha1 d288e8ec498a88e87ed5500c5cd06669b3e0fcbb
sha256 7701d5dd5b5c9d98d72a5e28bc7a8cb51f8be9b75624b5237beb6e705243fc1d
sha512 9d90ccb5f8a6b70b85e73c30e606c65c0b101ed9bf72633601e24ef332a6fecee0a1a50118294088eac23cfc2f7dfd5d53aa1a79bf772540da7e2bfe9d3eb3a5
ripemd-160 df2741d9d2c2b4c587b983340f1f0e97cc4d9643

91996976 as geometric shapes

Circle

Radius = n
Diameter 183993952
Circumference 578034047.90815
Area 2.6588692216295E+16

Sphere

Radius = n
Volume 3.2614390395918E+24
Surface area 1.0635476886518E+17
Circumference 578034047.90815

Square

Length = n
Perimeter 367987904
Area 8463443593144576
Diagonal 130103371.15651

Cube

Length = n
Surface area 50780661558867456
Volume 7.7861121711588E+23
Space diagonal 159343436.57469

Equilateral Triangle

Length = n
Perimeter 275990928
Area 3.6647785775799E+15
Altitude 79671718.287347

Triangular Pyramid

Length = n
Surface area 3.6647785775799E+15
Volume 9.1760211921758E+22
Height 43367790.385504