197216637 (number)

197216637 is an odd 9-digits composite number following 197216636 and preceding 197216638. In scientific notation, it is written as 1.97216637 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 120538800 positive integers (up to 197216637) that are relatively prime to 197216637.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million two hundred sixteen thousand six hundred thirty-seven

Notation

Scientific notation 1.97216637 × 10^8
Engineering notation 1.97216637 × 10^6

Prime Factorization of 197216637

Prime Factorization 3 × 19 × 31 × 111611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197216637
Product of the distinct prime numbers

The prime factorization of 197216637 is 3 × 19 × 31 × 111611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 11, 33, 834, 745, 7629, 7807, 3608, 42383, 435345, 636309, 6248040, 2098574, 96550426, 45408809, 848387489, 146489943, 8474897445, 9219666280

Basic calculations (n = 197216637)

Multiplication

n×y
n×2 394433274
n×3 591649911
n×4 788866548
n×5 986083185

Division

n÷y
n÷2 98608318.5
n÷3 65738879
n÷3 49304159.25
n÷5 39443327.4

Exponentiation

ny
n2 38894401909589769
n3 7.6706231427357E+24
n4 1.5127744999047E+33
n5 2.9834429941056E+41

Nth Root

y√n
2√n 14043.384100707
3√n 582.07799701003
4√n 118.50478513844
5√n 45.602506063357

Divisors of 197216637

1, 3, 19, 31, 57, 93, 589, 1767, 111611, 334833, 2120609, 3459941, 6361827, 10379823, 65738879, 197216637

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197216636
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197216637 can be divided by 16 positive divisors. The sum of these divisors (counting 197216637) is 1, the average is 0.0625.

Base conversion 197216637

Base System Value
2 Binary 1011110000010100100101111101
3 Ternary 111202002122100220
4 Quaternary 23300110211331
5 Quinary 400441413022
6 Senary 31323011553
8 Octal 1360244575
10 Decimal 197216637
12 Duodecimal 56069bb9
16 Hexadecimal bc1497d
20 Vigesimal 31cc1bh
36 Base36 39f1bx

Cryptographic Hash Functions

md5 c1a70989661592c4ef54d62f35427d17
sha1 66ca43f3a85c53d12a4116db2f9120b3a0ea94df
sha256 1415299dd1a4cf7cb1e62a869fddd13c6da12946ae301380136917a3766bfdc0
sha512 5e9a2f1da378bcc2f4d90c8cfe5b7dcda3608bcd2451787fa10ab5ed3106915f6c7e732dbe71fd4690d6086fa5ca93a0b6f4ca976b3be04ba527aa02242ff6dd
ripemd-160 720f3b8d758982f55aaeb61d9a04a24b8d2b7f36

197216637 as geometric shapes

Circle

Radius = n
Diameter 394433274
Circumference 1239148675.9298
Area 1.2219036730494E+17

Sphere

Radius = n
Volume 3.2130631084899E+25
Surface area 4.8876146921974E+17
Circumference 1239148675.9298

Square

Length = n
Perimeter 788866548
Area 38894401909589769
Diagonal 278906442.77101

Cube

Length = n
Surface area 233366411457538614
Volume 7.6706231427357E+24
Space diagonal 341589235.38187

Equilateral Triangle

Length = n
Perimeter 591649911
Area 1.6841770059353E+16
Altitude 170794617.69093

Triangular Pyramid

Length = n
Surface area 1.6841770059353E+16
Volume 9.0399160669248E+23
Height 92968814.257004