196991091 (number)

196991091 is an odd 9-digits composite number following 196991090 and preceding 196991092. In scientific notation, it is written as 1.96991091 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 118992960 positive integers (up to 196991091) that are relatively prime to 196991091.

Interesting facts

Basic properties

Name

Name one hundred ninety-six million nine hundred ninety-one thousand ninety-one

Notation

Scientific notation 1.96991091 × 10^8
Engineering notation 1.96991091 × 10^6

Prime Factorization of 196991091

Prime Factorization 99 × 317 × 6277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 196991091
Product of the distinct prime numbers

The prime factorization of 196991091 is 99 × 317 × 6277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 43, 50, 551, 2, 55, 9362, 95310, 56825, 82668, 692038, 1514412, 5558302, 48538372, 34749033, 626796280, 312757743, 8257751245, 11174259

Basic calculations (n = 196991091)

Multiplication

n×y
n×2 393982182
n×3 590973273
n×4 787964364
n×5 984955455

Division

n÷y
n÷2 98495545.5
n÷3 65663697
n÷3 49247772.75
n÷5 39398218.2

Exponentiation

ny
n2 38805489933370281
n3 7.6443357987641E+24
n4 1.5058660489689E+33
n5 2.9664219588624E+41

Nth Root

y√n
2√n 14035.351474046
3√n 581.85601532579
4√n 118.47088871974
5√n 45.592070664608

Divisors of 196991091

1, 99, 317, 6277, 31383, 621423, 1989809, 196991091

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 -196991090
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 196991091 can be divided by 8 positive divisors. The sum of these divisors (counting 196991091) is 1, the average is 0.125.

Base conversion 196991091

Base System Value
2 Binary 1011101111011101100001110011
3 Ternary 111201200011222100
4 Quaternary 23233131201303
5 Quinary 400412203331
6 Senary 31314111443
8 Octal 1357354163
10 Decimal 196991091
12 Duodecimal 55b7b583
16 Hexadecimal bbdd873
20 Vigesimal 31b3heb
36 Base36 39a7ar

Cryptographic Hash Functions

md5 c71ac0b85e6e4d90dfda734778710596
sha1 338377ecafe0dddd447a36f04fef046d1fe53eec
sha256 fac2bddf5fe26be80d22d7a03be36ab1e5f3570d1998433030164d6e79c75b6b
sha512 ed08aa8a2e8ee1db640b2642af9fb9972c34db0832679d930457dffd2dbaea371b5db50cae2b0e5823d262ae99a1bffe4c79ee2a8841975b7156a25cffaefc7b
ripemd-160 1afb043bf11de6259329eac75195e9ed3edb2a19

196991091 as geometric shapes

Circle

Radius = n
Diameter 393982182
Circumference 1237731528.6165
Area 1.2191104209363E+17

Sphere

Radius = n
Volume 3.2020518915961E+25
Surface area 4.8764416837451E+17
Circumference 1237731528.6165

Square

Length = n
Perimeter 787964364
Area 38805489933370281
Diagonal 278587472.55887

Cube

Length = n
Surface area 232832939600221686
Volume 7.6443357987641E+24
Space diagonal 341198578.25042

Equilateral Triangle

Length = n
Perimeter 590973273
Area 1.68032700443E+16
Altitude 170599289.12521

Triangular Pyramid

Length = n
Surface area 1.68032700443E+16
Volume 9.0089361349553E+23
Height 92862490.852958