91993766 (number)

91993766 is an even 8-digits composite number following 91993765 and preceding 91993767. In scientific notation, it is written as 9.1993766 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 42120576 positive integers (up to 91993766) that are relatively prime to 91993766.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred ninety-three thousand seven hundred sixty-six

Notation

Scientific notation 9.1993766 × 10^7
Engineering notation 9.1993766 × 10^6

Prime Factorization of 91993766

Prime Factorization 2 × 17 × 37 × 73127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 91993766
Product of the distinct prime numbers

The prime factorization of 91993766 is 2 × 17 × 37 × 73127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 69, 71, 951, 165, 1151, 3270, 13390, 67283, 449546, 424663, 6245360, 4117858, 23818891, 19578811, 916176925, 154604720, 9852136004, 3515794775

Basic calculations (n = 91993766)

Multiplication

n×y
n×2 183987532
n×3 275981298
n×4 367975064
n×5 459968830

Division

n÷y
n÷2 45996883
n÷3 30664588.666667
n÷3 22998441.5
n÷5 18398753.2

Exponentiation

ny
n2 8462852982862756
n3 7.7852971699788E+23
n4 7.1619880609549E+31
n5 6.5885825377428E+39

Nth Root

y√n
2√n 9591.3380714059
3√n 451.42554675757
4√n 97.935377016714
5√n 39.151795144323

Divisors of 91993766

1, 2, 17, 34, 37, 74, 629, 1258, 73127, 146254, 1243159, 2486318, 2705699, 5411398, 45996883, 91993766

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 -91993765
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 91993766 can be divided by 16 positive divisors. The sum of these divisors (counting 91993766) is 1, the average is 0.0625.

Base conversion 91993766

Base System Value
2 Binary 101011110111011011010100110
3 Ternary 20102002202201112
4 Quaternary 11132323122212
5 Quinary 142022300031
6 Senary 13043425022
8 Octal 536733246
10 Decimal 91993766
12 Duodecimal 26985172
16 Hexadecimal 57bb6a6
20 Vigesimal 18ej486
36 Base36 1irque

Cryptographic Hash Functions

md5 033c5983a777b6a84457bec99a6c9027
sha1 ca36bc87107fbb3987a87a4cae0fc5286ede9aba
sha256 e5fe4f83ae34cd54cc9934c55bbe374a6f1bb85cc6e91a1635efebc8986adb17
sha512 f3eec639c9113a1c2a86b7bdbc5a44cc6752ac7f57f09039172cb00f320f37fc9625cd0824f03db636d8993b2eff39512677b757a58407b513f7d8d979e4be9e
ripemd-160 b84f31dc61335c78d3326544ffa923b69ed15ad3

91993766 as geometric shapes

Circle

Radius = n
Diameter 183987532
Circumference 578013878.88332
Area 2.6586836759372E+16

Sphere

Radius = n
Volume 3.2610976526958E+24
Surface area 1.0634734703749E+17
Circumference 578013878.88332

Square

Length = n
Perimeter 367975064
Area 8462852982862756
Diagonal 130098831.53098

Cube

Length = n
Surface area 50777117897176536
Volume 7.7852971699788E+23
Space diagonal 159337876.6916

Equilateral Triangle

Length = n
Perimeter 275981298
Area 3.664522835826E+15
Altitude 79668938.345801

Triangular Pyramid

Length = n
Surface area 3.664522835826E+15
Volume 9.1750607040741E+22
Height 43366277.176992