196991631 (number)

196991631 is an odd 9-digits composite number following 196991630 and preceding 196991632. In scientific notation, it is written as 1.96991631 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 121570560 positive integers (up to 196991631) that are relatively prime to 196991631.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.96991631 × 10^8
Engineering notation 1.96991631 × 10^6

Prime Factorization of 196991631

Prime Factorization 9 × 1037 × 21107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 196991631
Product of the distinct prime numbers

The prime factorization of 196991631 is 9 × 1037 × 21107. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 15, 94, 223, 324, 9844, 3713, 21692, 75653, 477253, 230393, 7178171, 9982156, 1334637, 56283097, 512048774, 279088785, 9508839807, 838608463

Basic calculations (n = 196991631)

Multiplication

n×y
n×2 393983262
n×3 590974893
n×4 787966524
n×5 984958155

Division

n÷y
n÷2 98495815.5
n÷3 65663877
n÷3 49247907.75
n÷5 39398326.2

Exponentiation

ny
n2 38805702684040161
n3 7.6443986638301E+24
n4 1.5058825608021E+33
n5 2.9664626174687E+41

Nth Root

y√n
2√n 14035.370711171
3√n 581.85654699443
4√n 118.47096990897
5√n 45.592095660349

Divisors of 196991631

1, 9, 1037, 9333, 21107, 189963, 21887959, 196991631

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 -196991630
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 196991631 can be divided by 8 positive divisors. The sum of these divisors (counting 196991631) is 1, the average is 0.125.

Base conversion 196991631

Base System Value
2 Binary 1011101111011101101010001111
3 Ternary 111201200012201100
4 Quaternary 23233131222033
5 Quinary 400412213011
6 Senary 31314114143
8 Octal 1357355217
10 Decimal 196991631
12 Duodecimal 55b7b953
16 Hexadecimal bbdda8f
20 Vigesimal 31b3j1b
36 Base36 39a7pr

Cryptographic Hash Functions

md5 3bbae4243b7f8374e9e037b03ffd4b9a
sha1 30f2be1e19ec74775e886896e93b18c68533b1f8
sha256 e235013e97800be2b57e6da9d1d71a4384bcf2c97ec7d351ad53e648dbbd8fd4
sha512 a316978af0c9040b8f6726f7d7d74601b5bd6e644f1f00fbc428b46f46f4d1c271d2be14ded0c8691e9a64c7ce2121fde1719e00f70b9fe301fa49b32b75b4a9
ripemd-160 4e29fc2a7ed327b37521671ea213b1a57e79eae9

196991631 as geometric shapes

Circle

Radius = n
Diameter 393983262
Circumference 1237734921.5365
Area 1.2191171046957E+17

Sphere

Radius = n
Volume 3.2020782244534E+25
Surface area 4.8764684187828E+17
Circumference 1237734921.5365

Square

Length = n
Perimeter 787966524
Area 38805702684040161
Diagonal 278588236.2342

Cube

Length = n
Surface area 232834216104240966
Volume 7.6443986638301E+24
Space diagonal 341199513.55786

Equilateral Triangle

Length = n
Perimeter 590974893
Area 1.6803362168042E+16
Altitude 170599756.77893

Triangular Pyramid

Length = n
Surface area 1.6803362168042E+16
Volume 9.0090102221461E+23
Height 92862745.411399