91994416 (number)

91994416 is an even 8-digits composite number following 91994415 and preceding 91994417. In scientific notation, it is written as 9.1994416 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 44358720 positive integers (up to 91994416) that are relatively prime to 91994416.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred ninety-four thousand four hundred sixteen

Notation

Scientific notation 9.1994416 × 10^7
Engineering notation 9.1994416 × 10^6

Prime Factorization of 91994416

Prime Factorization 2 × 2 × 2 × 2 × 47 × 71 × 1723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11499302
Product of the distinct prime numbers

The prime factorization of 91994416 is 2 × 2 × 2 × 2 × 47 × 71 × 1723. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91994416)

Multiplication

n×y
n×2 183988832
n×3 275983248
n×4 367977664
n×5 459972080

Division

n÷y
n÷2 45997208
n÷3 30664805.333333
n÷3 22998604
n÷5 18398883.2

Exponentiation

ny
n2 8462972575181056
n3 7.785462196778E+23
n4 7.1621904808267E+31
n5 6.5888153056441E+39

Nth Root

y√n
2√n 9591.3719560864
3√n 451.42660996698
4√n 97.93555001166
5√n 39.151850471104

Divisors of 91994416

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 -91994415
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 91994416 can be divided by 40 positive divisors. The sum of these divisors (counting 91994416) is 1, the average is 0.025.

Base conversion 91994416

Base System Value
2 Binary 101011110111011100100110000
3 Ternary 20102002210121121
4 Quaternary 11132323210300
5 Quinary 142022310131
6 Senary 13043432024
8 Octal 536734460
10 Decimal 91994416
12 Duodecimal 26985614
16 Hexadecimal 57bb930
20 Vigesimal 18ej60g
36 Base36 1irrcg

Cryptographic Hash Functions

md5 b58a89571e9e53d54bfd00316b30bf8f
sha1 8e81af49bd55e1d8b376fb82ce959c313f3f95a1
sha256 423dcccae9e548b6d64e9446f24e6b4677f64955a96c4a9f08418c2519ec2ede
sha512 231c1485d25002d070d308468df921afffbc1448dfc161286e9551ffbfff705fa00190448665754430568110fdda302797d4aaa558c60ee93db132e0a08d9a2f
ripemd-160 1db91b42a12511228099cd48a55aa3d1941e6bea

91994416 as geometric shapes

Circle

Radius = n
Diameter 183988832
Circumference 578017962.95377
Area 2.6587212469721E+16

Sphere

Radius = n
Volume 3.2611667789598E+24
Surface area 1.0634884987888E+17
Circumference 578017962.95377

Square

Length = n
Perimeter 367977664
Area 8462972575181056
Diagonal 130099750.76979

Cube

Length = n
Surface area 50777835451086336
Volume 7.785462196778E+23
Space diagonal 159339002.52463

Equilateral Triangle

Length = n
Perimeter 275983248
Area 3.6645746208189E+15
Altitude 79669501.262314

Triangular Pyramid

Length = n
Surface area 3.6645746208189E+15
Volume 9.175255190022E+22
Height 43366583.589931