993669989 (number)

993669989 is an odd 9-digits composite number following 993669988 and preceding 993669990. In scientific notation, it is written as 9.93669989 × 10^8. The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors. There are 877353840 positive integers (up to 993669989) that are relatively prime to 993669989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.93669989 × 10^8
Engineering notation 9.93669989 × 10^6

Prime Factorization of 993669989

Prime Factorization 23 × 13 × 3323311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 993669989
Product of the distinct prime numbers

The prime factorization of 993669989 is 23 × 13 × 3323311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 27, 1, 664, 186, 3218, 7591, 95757, 21809, 977206, 4837, 4515517, 6182307, 93955465, 44873404, 705586095, 665898831, 8174121455, 5446338791

Basic calculations (n = 993669989)

Multiplication

n×y
n×2 1987339978
n×3 2981009967
n×4 3974679956
n×5 4968349945

Division

n÷y
n÷2 496834994.5
n÷3 331223329.66667
n÷3 248417497.25
n÷5 198733997.8

Exponentiation

ny
n2 987380047039260121
n3 9.8112992048032E+26
n4 9.7491935729125E+35
n5 9.6874810703549E+44

Nth Root

y√n
2√n 31522.531449742
3√n 997.88552849485
4√n 177.54585731507
5√n 63.015652082975

Divisors of 993669989

1, 13, 23, 299, 3323311, 43203043, 76436153, 993669989

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 -993669988
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 993669989 can be divided by 8 positive divisors. The sum of these divisors (counting 993669989) is 1, the average is 0.125.

Base conversion 993669989

Base System Value
2 Binary 111011001110100011001101100101
3 Ternary 2120020202122222012
4 Quaternary 323032203031211
5 Quinary 4013334414424
6 Senary 242333444005
8 Octal 7316431545
10 Decimal 993669989
12 Duodecimal 238940605
16 Hexadecimal 3b3a3365
20 Vigesimal faa8ej9
36 Base36 gflso5

Cryptographic Hash Functions

md5 0a6781d2cc344f243e199eae6b84b87a
sha1 fd6624c97ff32d85157ea8c91882e5b8392cb9e3
sha256 f823a463fd4fa00710e3ba7b89a637de3bc17923053745cf6993c31fed82e420
sha512 4f55f86934762a6660e8a9fcc9c06f83156ed595e89193d8898803efff8099caf86b530e218ddc926b04ededea45c324d9e4d61a7ab30d54fc34c447f2921a39
ripemd-160 64605ede2147d35c9040f8dc30e539812c9b6b91

993669989 as geometric shapes

Circle

Radius = n
Diameter 1987339978
Circumference 6243412675.0701
Area 3.1019459020797E+18

Sphere

Radius = n
Volume 4.1097474005308E+27
Surface area 1.2407783608319E+19
Circumference 6243412675.0701

Square

Length = n
Perimeter 3974679956
Area 987380047039260121
Diagonal 1405261574.9669

Cube

Length = n
Surface area 5924280282235560726
Volume 9.8112992048032E+26
Space diagonal 1721086906.9044

Equilateral Triangle

Length = n
Perimeter 2981009967
Area 4.2754810196294E+17
Altitude 860543453.4522

Triangular Pyramid

Length = n
Surface area 4.2754810196294E+17
Volume 1.1562726999944E+26
Height 468420524.98897