99688739 (number)

99688739 is an odd 8-digits composite number following 99688738 and preceding 99688740. In scientific notation, it is written as 9.9688739 × 10^7. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 93324616 positive integers (up to 99688739) that are relatively prime to 99688739.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-eight thousand seven hundred thirty-nine

Notation

Scientific notation 9.9688739 × 10^7
Engineering notation 9.9688739 × 10^6

Prime Factorization of 99688739

Prime Factorization 23 × 47 × 92219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99688739
Product of the distinct prime numbers

The prime factorization of 99688739 is 23 × 47 × 92219. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99688739)

Multiplication

n×y
n×2 199377478
n×3 299066217
n×4 398754956
n×5 498443695

Division

n÷y
n÷2 49844369.5
n÷3 33229579.666667
n÷3 24922184.75
n÷5 19937747.8

Exponentiation

ny
n2 9937844683410121
n3 9.9069120486701E+23
n4 9.8760756951583E+31
n5 9.8453353231888E+39

Nth Root

y√n
2√n 9984.4248206895
3√n 463.67680097597
4√n 99.922093756533
5√n 39.785903094411

Divisors of 99688739

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99688738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99688739 can be divided by 8 positive divisors. The sum of these divisors (counting 99688739) is 1, the average is 0.125.

Base conversion 99688739

Base System Value
2 Binary 101111100010010000100100011
3 Ternary 20221120201020112
4 Quaternary 11330102010203
5 Quinary 201010014424
6 Senary 13520401535
8 Octal 574220443
10 Decimal 99688739
12 Duodecimal 294762ab
16 Hexadecimal 5f12123
20 Vigesimal 1b311gj
36 Base36 1ncobn

Cryptographic Hash Functions

md5 3242ebd99cfadb98d7f3ff6240835c0e
sha1 78774c853c8f4d857527bd649db913c6eac816d4
sha256 8d1de60bc17c6417c9bcc55be57774fd7ac5d80635b0aa94fe0bf455bbfa81fa
sha512 fa968469911edaa5d9bf5c05e026cfaba5af195b26d03f1f118c72d93719cf29b229ec34e673056cac0b2c1b9b2b03ed3cd5dbe0f408385bdbb5ab753ae5d064
ripemd-160 0ce2b26fd6204291d4341e26fc6b89027b52a6e7

99688739 as geometric shapes

Circle

Radius = n
Diameter 199377478
Circumference 626362820.17606
Area 3.1220659849918E+16

Sphere

Radius = n
Volume 4.149797614915E+24
Surface area 1.2488263939967E+17
Circumference 626362820.17606

Square

Length = n
Perimeter 398754956
Area 9937844683410121
Diagonal 140981166.70967

Cube

Length = n
Surface area 59627068100460726
Volume 9.9069120486701E+23
Space diagonal 172665960.89047

Equilateral Triangle

Length = n
Perimeter 299066217
Area 4.3032129773486E+15
Altitude 86332980.445237

Triangular Pyramid

Length = n
Surface area 4.3032129773486E+15
Volume 1.1675407817056E+23
Height 46993722.236557