993338987 (number)

993338987 is an odd 9-digits composite number following 993338986 and preceding 993338988. In scientific notation, it is written as 9.93338987 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 989893800 positive integers (up to 993338987) that are relatively prime to 993338987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.93338987 × 10^8
Engineering notation 9.93338987 × 10^6

Prime Factorization of 993338987

Prime Factorization 503 × 1051 × 1879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 993338987
Product of the distinct prime numbers

The prime factorization of 993338987 is 503 × 1051 × 1879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 993338987)

Multiplication

n×y
n×2 1986677974
n×3 2980016961
n×4 3973355948
n×5 4966694935

Division

n÷y
n÷2 496669493.5
n÷3 331112995.66667
n÷3 248334746.75
n÷5 198667797.4

Exponentiation

ny
n2 986722343094186169
n3 9.8014977273945E+26
n4 9.7362098236128E+35
n5 9.671356803407E+44

Nth Root

y√n
2√n 31517.280767858
3√n 997.77471410917
4√n 177.53106986626
5√n 63.011453287217

Divisors of 993338987

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 -993338986
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 993338987 can be divided by 8 positive divisors. The sum of these divisors (counting 993338987) is 1, the average is 0.125.

Base conversion 993338987

Base System Value
2 Binary 111011001101010010011001101011
3 Ternary 2120020010211220212
4 Quaternary 323031102121223
5 Quinary 4013243321422
6 Senary 242322411335
8 Octal 7315223153
10 Decimal 993338987
12 Duodecimal 238800b4b
16 Hexadecimal 3b35266b
20 Vigesimal fa87797
36 Base36 gfep9n

Cryptographic Hash Functions

md5 c98fdb93c10a7020386bc6731367eda6
sha1 45616bb2b595ae63c148b9d239ee70f56cfd951f
sha256 ac767b9d8a290ff779477566e0985a928b232c01bfe04d6c24bd49081f1ff93a
sha512 7e181323603d8dd1bec114e68594892908360bd18af4d9fc43b2b60844e989ced4f4ae66df436c7c86f4407ebef02133a8dfc65c21ffa3a8bfdf6b0b80f598dd
ripemd-160 e3b23460033b1cf5eb6062d649de84441008d2c2

993338987 as geometric shapes

Circle

Radius = n
Diameter 1986677974
Circumference 6241332928.1671
Area 3.0998796641976E+18

Sphere

Radius = n
Volume 4.1056417672746E+27
Surface area 1.239951865679E+19
Circumference 6241332928.1671

Square

Length = n
Perimeter 3973355948
Area 986722343094186169
Diagonal 1404793467.4494

Cube

Length = n
Surface area 5920334058565117014
Volume 9.8014977273945E+26
Space diagonal 1720513594.623

Equilateral Triangle

Length = n
Perimeter 2980016961
Area 4.2726330780063E+17
Altitude 860256797.3115

Triangular Pyramid

Length = n
Surface area 4.2726330780063E+17
Volume 1.1551175848042E+26
Height 468264489.14978