198793669 (number)

198793669 is an odd 9-digits composite number following 198793668 and preceding 198793670. In scientific notation, it is written as 1.98793669 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 184015920 positive integers (up to 198793669) that are relatively prime to 198793669.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million seven hundred ninety-three thousand six hundred sixty-nine

Notation

Scientific notation 1.98793669 × 10^8
Engineering notation 1.98793669 × 10^6

Prime Factorization of 198793669

Prime Factorization 31 × 23 × 278813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198793669
Product of the distinct prime numbers

The prime factorization of 198793669 is 31 × 23 × 278813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198793669)

Multiplication

n×y
n×2 397587338
n×3 596381007
n×4 795174676
n×5 993968345

Division

n÷y
n÷2 99396834.5
n÷3 66264556.333333
n÷3 49698417.25
n÷5 39758733.8

Exponentiation

ny
n2 39518922834481561
n3 7.8561116651945E+24
n4 1.5617452619977E+33
n5 3.1046507067589E+41

Nth Root

y√n
2√n 14099.420874632
3√n 583.62539797984
4√n 118.74098228763
5√n 45.675205485736

Divisors of 198793669

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 -198793668
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 198793669 can be divided by 8 positive divisors. The sum of these divisors (counting 198793669) is 1, the average is 0.125.

Base conversion 198793669

Base System Value
2 Binary 1011110110010101100111000101
3 Ternary 111212001202122111
4 Quaternary 23312111213011
5 Quinary 401342344134
6 Senary 31420501021
8 Octal 1366254705
10 Decimal 198793669
12 Duodecimal 566aa771
16 Hexadecimal bd959c5
20 Vigesimal 3229439
36 Base36 3acu6d

Cryptographic Hash Functions

md5 918f5e1a16539eaf32548ec14877c569
sha1 a0a314c557c6421a2ae7f31809cf7cc22bfb9f95
sha256 dd5463455cef5b54a7cea53f016cde92cd635f468e6d4129e3ac0284e2ec09df
sha512 5b648eb286ac2cef5dc6d2ca54b80f6adb462578261ecdde1feaecf462f7b0b71d7fe747f7cf35d7c0a0a6a737eee3fc72bbf67abba91f1c925df303ed7cdf34
ripemd-160 b1c7e8baa1471f43717276e83a97841f7504d838

198793669 as geometric shapes

Circle

Radius = n
Diameter 397587338
Circumference 1249057460.2211
Area 1.2415235765459E+17

Sphere

Radius = n
Volume 3.2907603590875E+25
Surface area 4.9660943061836E+17
Circumference 1249057460.2211

Square

Length = n
Perimeter 795174676
Area 39518922834481561
Diagonal 281136702.81371

Cube

Length = n
Surface area 237113537006889366
Volume 7.8561116651945E+24
Space diagonal 344320734.93103

Equilateral Triangle

Length = n
Perimeter 596381007
Area 1.7112195552429E+16
Altitude 172160367.46552

Triangular Pyramid

Length = n
Surface area 1.7112195552429E+16
Volume 9.2585163870296E+23
Height 93712234.271236