91998066 (number)

91998066 is an even 8-digits composite number following 91998065 and preceding 91998067. In scientific notation, it is written as 9.1998066 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 30599424 positive integers (up to 91998066) that are relatively prime to 91998066.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred ninety-eight thousand sixty-six

Notation

Scientific notation 9.1998066 × 10^7
Engineering notation 9.1998066 × 10^6

Prime Factorization of 91998066

Prime Factorization 2 × 3 × 467 × 32833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 91998066
Product of the distinct prime numbers

The prime factorization of 91998066 is 2 × 3 × 467 × 32833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 80, 80, 424, 274, 3034, 1466, 41345, 38744, 354102, 602031, 2713119, 8926191, 67462781, 54509940, 798499011, 757939617, 8091997341, 5659143327

Basic calculations (n = 91998066)

Multiplication

n×y
n×2 183996132
n×3 275994198
n×4 367992264
n×5 459990330

Division

n÷y
n÷2 45999033
n÷3 30666022
n÷3 22999516.5
n÷5 18399613.2

Exponentiation

ny
n2 8463644147740356
n3 7.7863889290433E+23
n4 7.163327225958E+31
n5 6.5901225091328E+39

Nth Root

y√n
2√n 9591.5622293764
3√n 451.43258020376
4√n 97.936521427792
5√n 39.152161146453

Divisors of 91998066

1, 2, 3, 6, 467, 934, 1401, 2802, 32833, 65666, 98499, 196998, 15333011, 30666022, 45999033, 91998066

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 -91998065
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 91998066 can be divided by 16 positive divisors. The sum of these divisors (counting 91998066) is 1, the average is 0.0625.

Base conversion 91998066

Base System Value
2 Binary 101011110111100011101110010
3 Ternary 20102002222121210
4 Quaternary 11132330131302
5 Quinary 142022414231
6 Senary 13043500550
8 Octal 536743562
10 Decimal 91998066
12 Duodecimal 26987756
16 Hexadecimal 57bc772
20 Vigesimal 18ejf36
36 Base36 1iru5u

Cryptographic Hash Functions

md5 607f8f20bc0398609babe208089c49a1
sha1 c19ee924d8592f9438f2d2ff24abc90de1765e6d
sha256 57d6dc283a9142c0bb46ec4ada3c12be98622d91de31270980f3003375b15443
sha512 01265bb8b90d5b553ca45aca43956cde538ad06f7383cb92859b245f83af5f155c96053b856c37d1bf8a0b30a56cce30875e937c4bf00718431c324f125a5525
ripemd-160 fbf2d1c0380d80cb183eb311356319468d3bc28b

91998066 as geometric shapes

Circle

Radius = n
Diameter 183996132
Circumference 578040896.58014
Area 2.6589322277139E+16

Sphere

Radius = n
Volume 3.2615549676634E+24
Surface area 1.0635728910856E+17
Circumference 578040896.58014

Square

Length = n
Perimeter 367992264
Area 8463644147740356
Diagonal 130104912.6493

Cube

Length = n
Surface area 50781864886442136
Volume 7.7863889290433E+23
Space diagonal 159345324.51007

Equilateral Triangle

Length = n
Perimeter 275994198
Area 3.6648654202673E+15
Altitude 79672662.255037

Triangular Pyramid

Length = n
Surface area 3.6648654202673E+15
Volume 9.1763473544706E+22
Height 43368304.216432