91998076 (number)

91998076 is an even 8-digits composite number following 91998075 and preceding 91998077. In scientific notation, it is written as 9.1998076 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 43425072 positive integers (up to 91998076) that are relatively prime to 91998076.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1998076 × 10^7
Engineering notation 9.1998076 × 10^6

Prime Factorization of 91998076

Prime Factorization 2 × 2 × 19 × 307 × 3943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45999038
Product of the distinct prime numbers

The prime factorization of 91998076 is 2 × 2 × 19 × 307 × 3943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 56, 69, 747, 436, 2231, 473, 94048, 23274, 780597, 16834, 2909350, 3214027, 54541560, 29930142, 155870633, 964811321, 7564415719, 4441422122

Basic calculations (n = 91998076)

Multiplication

n×y
n×2 183996152
n×3 275994228
n×4 367992304
n×5 459990380

Division

n÷y
n÷2 45999038
n÷3 30666025.333333
n÷3 22999519
n÷5 18399615.2

Exponentiation

ny
n2 8463645987701776
n3 7.7863914681368E+23
n4 7.163330340514E+31
n5 6.5901260907972E+39

Nth Root

y√n
2√n 9591.5627506679
3√n 451.43259656035
4√n 97.936524089167
5√n 39.152161997605

Divisors of 91998076

1, 2, 4, 19, 38, 76, 307, 614, 1228, 3943, 5833, 7886, 11666, 15772, 23332, 74917, 149834, 299668, 1210501, 2421002, 4842004, 22999519, 45999038, 91998076

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91998075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91998076 can be divided by 24 positive divisors. The sum of these divisors (counting 91998076) is 1, the average is 0.041666666666667.

Base conversion 91998076

Base System Value
2 Binary 101011110111100011101111100
3 Ternary 20102002222122011
4 Quaternary 11132330131330
5 Quinary 142022414301
6 Senary 13043501004
8 Octal 536743574
10 Decimal 91998076
12 Duodecimal 26987764
16 Hexadecimal 57bc77c
20 Vigesimal 18ejf3g
36 Base36 1iru64

Cryptographic Hash Functions

md5 c802c2b1a42c29eb8d9aeae42aac46b8
sha1 bb1a2e8e2b176023b062c5624440957a73e91f21
sha256 4dcd919e009e430931c9e478d95cbbba1062ec1c6fdd1ab2da543c0ffdd6f329
sha512 89381f20d1451de55ce240be6dad4cb8ce035df9dd659de5a71ff7841c7a04bfebcbb657393a4258567bc070ebea8a935f36d23a405022330c7d1965255b36bc
ripemd-160 042eed33a3cff333eb4cc92495ac342f28388ca1

91998076 as geometric shapes

Circle

Radius = n
Diameter 183996152
Circumference 578040959.41199
Area 2.6589328057549E+16

Sphere

Radius = n
Volume 3.2615560312364E+24
Surface area 1.0635731223019E+17
Circumference 578040959.41199

Square

Length = n
Perimeter 367992304
Area 8463645987701776
Diagonal 130104926.79143

Cube

Length = n
Surface area 50781875926210656
Volume 7.7863914681368E+23
Space diagonal 159345341.83058

Equilateral Triangle

Length = n
Perimeter 275994228
Area 3.664866216994E+15
Altitude 79672670.915291

Triangular Pyramid

Length = n
Surface area 3.664866216994E+15
Volume 9.1763503468211E+22
Height 43368308.930477