197731468 (number)

197731468 is an even 9-digits composite number following 197731467 and preceding 197731469. In scientific notation, it is written as 1.97731468 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 89080320 positive integers (up to 197731468) that are relatively prime to 197731468.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million seven hundred thirty-one thousand four hundred sixty-eight

Notation

Scientific notation 1.97731468 × 10^8
Engineering notation 1.97731468 × 10^6

Prime Factorization of 197731468

Prime Factorization 2 × 2 × 11 × 113 × 39769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 98865734
Product of the distinct prime numbers

The prime factorization of 197731468 is 2 × 2 × 11 × 113 × 39769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 43, 66, 944, 143, 1860, 3107, 24554, 59991, 385319, 485557, 5382913, 1687172, 19261765, 76965047, 813112207, 552160904, 6452582957, 8581929051

Basic calculations (n = 197731468)

Multiplication

n×y
n×2 395462936
n×3 593194404
n×4 790925872
n×5 988657340

Division

n÷y
n÷2 98865734
n÷3 65910489.333333
n÷3 49432867
n÷5 39546293.6

Exponentiation

ny
n2 39097733437435024
n3 7.7308522280567E+24
n4 1.5286327599447E+33
n5 3.0225879965676E+41

Nth Root

y√n
2√n 14061.702172923
3√n 582.58405879819
4√n 118.58204827428
5√n 45.626290169338

Divisors of 197731468

1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 39769, 79538, 159076, 437459, 874918, 1749836, 4493897, 8987794, 17975588, 49432867, 98865734, 197731468

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197731467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197731468 can be divided by 24 positive divisors. The sum of these divisors (counting 197731468) is 1, the average is 0.041666666666667.

Base conversion 197731468

Base System Value
2 Binary 1011110010010010010010001100
3 Ternary 111210001210120201
4 Quaternary 23302102102030
5 Quinary 401104401333
6 Senary 31342023244
8 Octal 1362222214
10 Decimal 197731468
12 Duodecimal 56277b24
16 Hexadecimal bc9248c
20 Vigesimal 31fg8d8
36 Base36 39q2ks

Cryptographic Hash Functions

md5 5c7976ae044ae6954e575195676fe895
sha1 e553ef02de8871db38cb6d8f2b8db13d6f36bbaa
sha256 2900ecbfe63171142fad9785f00c3a868fcfcb142f6de3542b7b6c0ed7d113b5
sha512 e385e5f16d17eb38d5c0485a24bdaa2cf8c30f0b8d3260d6e56b6398b9aca6fc976470830929098e3a8ce464ab0e609c57cd25575ded8b72637f03e9d3b85fba
ripemd-160 2c1c7f445ec0ecc6bc76ff096568c5327d46d112

197731468 as geometric shapes

Circle

Radius = n
Diameter 395462936
Circumference 1242383454.5047
Area 1.2282915213906E+17

Sphere

Radius = n
Volume 3.2382918087535E+25
Surface area 4.9131660855623E+17
Circumference 1242383454.5047

Square

Length = n
Perimeter 790925872
Area 39097733437435024
Diagonal 279634523.75354

Cube

Length = n
Surface area 234586400624610144
Volume 7.7308522280567E+24
Space diagonal 342480948.83118

Equilateral Triangle

Length = n
Perimeter 593194404
Area 1.6929815193606E+16
Altitude 171240474.41559

Triangular Pyramid

Length = n
Surface area 1.6929815193606E+16
Volume 9.1108967246834E+23
Height 93211507.917847