993831688 (number)

993831688 is an even 9-digits composite number following 993831687 and preceding 993831689. In scientific notation, it is written as 9.93831688 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 8 positive divisors. There are 496915840 positive integers (up to 993831688) that are relatively prime to 993831688.

Interesting facts

Basic properties

Name

Name nine hundred ninety-three million eight hundred thirty-one thousand six hundred eighty-eight

Notation

Scientific notation 9.93831688 × 10^8
Engineering notation 9.93831688 × 10^6

Prime Factorization of 993831688

Prime Factorization 2 × 2 × 2 × 124228961

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248457922
Product of the distinct prime numbers

The prime factorization of 993831688 is 2 × 2 × 2 × 124228961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 993831688)

Multiplication

n×y
n×2 1987663376
n×3 2981495064
n×4 3975326752
n×5 4969158440

Division

n÷y
n÷2 496915844
n÷3 331277229.33333
n÷3 248457922
n÷5 198766337.6

Exponentiation

ny
n2 987701424072929344
n3 9.816089735264E+26
n4 9.7555410311569E+35
n5 9.6953658103479E+44

Nth Root

y√n
2√n 31525.09616163
3√n 997.93965388931
4√n 177.5530798427
5√n 63.01770284527

Divisors of 993831688

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 -993831687
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 993831688 can be divided by 8 positive divisors. The sum of these divisors (counting 993831688) is 1, the average is 0.125.

Base conversion 993831688

Base System Value
2 Binary 111011001111001010101100001000
3 Ternary 2120021001212210001
4 Quaternary 323033022230020
5 Quinary 4013410103223
6 Senary 242341132344
8 Octal 7317125410
10 Decimal 993831688
12 Duodecimal 2389ba0b4
16 Hexadecimal 3b3cab08
20 Vigesimal fab8j48
36 Base36 gfp9fs

Cryptographic Hash Functions

md5 1883ec8209f8fce19a8806134c1b9d43
sha1 8954f25cbb172155ec5db34e38392eff302522e1
sha256 415007e18034d097d9150b16070ef8b0eb92a10c784a20088814882362dd6567
sha512 0827ba3e4845e6451c06419d7c261ba42b9cf0ef2aac47b4a7dd248e976445394041160543d139d60a0df1eb498eb513ce376f6ccf67c849cdc3708037a51bc6
ripemd-160 01a9a603549d9aeadd0ce6ece09e509801157057

993831688 as geometric shapes

Circle

Radius = n
Diameter 1987663376
Circumference 6244428659.8511
Area 3.1029555378077E+18

Sphere

Radius = n
Volume 4.1117540532378E+27
Surface area 1.2411822151231E+19
Circumference 6244428659.8511

Square

Length = n
Perimeter 3975326752
Area 987701424072929344
Diagonal 1405490251.8857

Cube

Length = n
Surface area 5926208544437576064
Volume 9.816089735264E+26
Space diagonal 1721366977.7879

Equilateral Triangle

Length = n
Perimeter 2981495064
Area 4.2768726230061E+17
Altitude 860683488.89397

Triangular Pyramid

Length = n
Surface area 4.2768726230061E+17
Volume 1.1568372694235E+26
Height 468496750.62858