993899489 (number)

993899489 is an odd 9-digits composite number following 993899488 and preceding 993899490. In scientific notation, it is written as 9.93899489 × 10^8. The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors. There are 887640000 positive integers (up to 993899489) that are relatively prime to 993899489.

Interesting facts

Basic properties

Name

Name nine hundred ninety-three million eight hundred ninety-nine thousand four hundred eighty-nine

Notation

Scientific notation 9.93899489 × 10^8
Engineering notation 9.93899489 × 10^6

Prime Factorization of 993899489

Prime Factorization 1111 × 131 × 6829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 993899489
Product of the distinct prime numbers

The prime factorization of 993899489 is 1111 × 131 × 6829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 993899489)

Multiplication

n×y
n×2 1987798978
n×3 2981698467
n×4 3975597956
n×5 4969497445

Division

n÷y
n÷2 496949744.5
n÷3 331299829.66667
n÷3 248474872.25
n÷5 198779897.8

Exponentiation

ny
n2 987836194234461121
n3 9.8180988866534E+26
n4 9.7582034663962E+35
n5 9.6986734388093E+44

Nth Root

y√n
2√n 31526.171492904
3√n 997.96234712422
4√n 177.55610801351
5√n 63.018562658201

Divisors of 993899489

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 -993899488
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 993899489 can be divided by 8 positive divisors. The sum of these divisors (counting 993899489) is 1, the average is 0.125.

Base conversion 993899489

Base System Value
2 Binary 111011001111011011001111100001
3 Ternary 2120021012022210012
4 Quaternary 323033123033201
5 Quinary 4013414240424
6 Senary 242342414305
8 Octal 7317331741
10 Decimal 993899489
12 Duodecimal 238a31395
16 Hexadecimal 3b3db3e1
20 Vigesimal fabh8e9
36 Base36 gfqpr5

Cryptographic Hash Functions

md5 868bd9919d5aff51d550ab0a3b3cec91
sha1 4ef8a0a9e2c29f277b713cacdc70638de66b2133
sha256 7be86b7da23ccea8b1579bfe0b19de63e08556e49f1ff7b82860bd44257139c8
sha512 e5667a754d18e0ca258b297a5f355032a61cde0e39ca2d94b5f0d3a1e2ac5f025ebe984ff72a299c27bbf76651dcac5c684758012696ac73541e8c16a4c2ee45
ripemd-160 01a6e5a36ec0edb5ec9ff58ed92f7ac93f540d1e

993899489 as geometric shapes

Circle

Radius = n
Diameter 1987798978
Circumference 6244854666.0981
Area 3.1033789307571E+18

Sphere

Radius = n
Volume 4.1125956446038E+27
Surface area 1.2413515723028E+19
Circumference 6244854666.0981

Square

Length = n
Perimeter 3975597956
Area 987836194234461121
Diagonal 1405586136.9795

Cube

Length = n
Surface area 5927017165406766726
Volume 9.8180988866534E+26
Space diagonal 1721484412.5647

Equilateral Triangle

Length = n
Perimeter 2981698467
Area 4.2774561949239E+17
Altitude 860742206.28237

Triangular Pyramid

Length = n
Surface area 4.2774561949239E+17
Volume 1.1570740501854E+26
Height 468528712.3265