99689993 (number)

99689993 is an odd 8-digits composite number following 99689992 and preceding 99689994. In scientific notation, it is written as 9.9689993 × 10^7. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 91890000 positive integers (up to 99689993) that are relatively prime to 99689993.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-nine thousand nine hundred ninety-three

Notation

Scientific notation 9.9689993 × 10^7
Engineering notation 9.9689993 × 10^6

Prime Factorization of 99689993

Prime Factorization 13 × 751 × 10211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99689993
Product of the distinct prime numbers

The prime factorization of 99689993 is 13 × 751 × 10211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99689993)

Multiplication

n×y
n×2 199379986
n×3 299069979
n×4 398759972
n×5 498449965

Division

n÷y
n÷2 49844996.5
n÷3 33229997.666667
n÷3 24922498.25
n÷5 19937998.6

Exponentiation

ny
n2 9938094704340049
n3 9.90728591509E+23
n4 9.8765726352432E+31
n5 9.8459545687138E+39

Nth Root

y√n
2√n 9984.4876183007
3√n 463.67874518845
4√n 99.922407988903
5√n 39.786003188508

Divisors of 99689993

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 -99689992
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 99689993 can be divided by 8 positive divisors. The sum of these divisors (counting 99689993) is 1, the average is 0.125.

Base conversion 99689993

Base System Value
2 Binary 101111100010010011000001001
3 Ternary 20221120202221222
4 Quaternary 11330102120021
5 Quinary 201010034433
6 Senary 13520411425
8 Octal 574223011
10 Decimal 99689993
12 Duodecimal 29476b75
16 Hexadecimal 5f12609
20 Vigesimal 1b314jd
36 Base36 1ncpah

Cryptographic Hash Functions

md5 1386e70fc87bb85a465832ba6d961b50
sha1 eff1ea2672c0cdbe6b1b845e0cddf4611066bc0c
sha256 cba0881642ed7a0c1126f8311534d2c1be6ed08e0bfa2d2ca084cbd7f7abe06c
sha512 5021926ea08ed15052bbeea02f031875c4984220836ae56586aa86944c6006e08c6ed971f7c8d8ecea14273491b9059cdbb2e53ca47d5cd43f7557a58a5fed65
ripemd-160 bc9c2f417b6c287960e431bad3142987ba856ade

99689993 as geometric shapes

Circle

Radius = n
Diameter 199379986
Circumference 626370699.29044
Area 3.1221445313834E+16

Sphere

Radius = n
Volume 4.1499542197147E+24
Surface area 1.2488578125534E+17
Circumference 626370699.29044

Square

Length = n
Perimeter 398759972
Area 9938094704340049
Diagonal 140982940.13348

Cube

Length = n
Surface area 59628568226040294
Volume 9.90728591509E+23
Space diagonal 172668132.88219

Equilateral Triangle

Length = n
Perimeter 299069979
Area 4.303321239587E+15
Altitude 86334066.441093

Triangular Pyramid

Length = n
Surface area 4.303321239587E+15
Volume 1.1675848422857E+23
Height 46994313.377826