993939780 (number)

993939780 is an even 9-digits composite number following 993939779 and preceding 993939781. In scientific notation, it is written as 9.93939780 × 10^8. The sum of its digits is 57. It has a total of 7 prime factors and 96 positive divisors. There are 249661440 positive integers (up to 993939780) that are relatively prime to 993939780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.93939780 × 10^8
Engineering notation 9.93939780 × 10^6

Prime Factorization of 993939780

Prime Factorization 2 × 2 × 5 × 3 × 19 × 181 × 4817

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 496969890
Product of the distinct prime numbers

The prime factorization of 993939780 is 2 × 2 × 5 × 3 × 19 × 181 × 4817. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 993939780)

Multiplication

n×y
n×2 1987879560
n×3 2981819340
n×4 3975759120
n×5 4969698900

Division

n÷y
n÷2 496969890
n÷3 331313260
n÷3 248484945
n÷5 198787956

Exponentiation

ny
n2 987916286266448400
n3 9.8192929623009E+26
n4 9.7597858867049E+35
n5 9.7006394370786E+44

Nth Root

y√n
2√n 31526.810495196
3√n 997.9758321758
4√n 177.55790744204
5√n 63.019073583051

Divisors of 993939780

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -993939779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 993939780 can be divided by 96 positive divisors. The sum of these divisors (counting 993939780) is 1, the average is 0.010416666666667.

Base conversion 993939780

Base System Value
2 Binary 111011001111100101000101000100
3 Ternary 2120021021101001110
4 Quaternary 323033211011010
5 Quinary 4013422033110
6 Senary 242343325020
8 Octal 7317450504
10 Decimal 993939780
12 Duodecimal 238a50770
16 Hexadecimal 3b3e5144
20 Vigesimal fac2990
36 Base36 gfrkuc

Cryptographic Hash Functions

md5 b5500fade20b390cff4ee080314849fb
sha1 6d9a52beeb03c434cad50f08c9b01746125e8034
sha256 424849458af1b58360feec62c5ce8a077d9e77810e5e1b78cbef7846ac03d712
sha512 8a367d0cbe112742232b9e96300a275c87dc2b0f63b79d2d746fe2808bef3969613b75608c05b7d4fa9919ee4a96a0c794835d628ef45b9867b73cfbd7859dbe
ripemd-160 065d697eb3ee9ce17747ced318d12b26133ea244

993939780 as geometric shapes

Circle

Radius = n
Diameter 1987879560
Circumference 6245107821.9173
Area 3.1036305472964E+18

Sphere

Radius = n
Volume 4.1130958178414E+27
Surface area 1.2414522189186E+19
Circumference 6245107821.9173

Square

Length = n
Perimeter 3975759120
Area 987916286266448400
Diagonal 1405643117.0581

Cube

Length = n
Surface area 5927497717598690400
Volume 9.8192929623009E+26
Space diagonal 1721554198.6238

Equilateral Triangle

Length = n
Perimeter 2981819340
Area 4.2778030035956E+17
Altitude 860777099.31192

Triangular Pyramid

Length = n
Surface area 4.2778030035956E+17
Volume 1.1572147733501E+26
Height 468547705.68604