197841281 (number)

197841281 is an odd 9-digits composite number following 197841280 and preceding 197841282. In scientific notation, it is written as 1.97841281 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 169940880 positive integers (up to 197841281) that are relatively prime to 197841281.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million eight hundred forty-one thousand two hundred eighty-one

Notation

Scientific notation 1.97841281 × 10^8
Engineering notation 1.97841281 × 10^6

Prime Factorization of 197841281

Prime Factorization 19 × 11 × 467 × 2027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197841281
Product of the distinct prime numbers

The prime factorization of 197841281 is 19 × 11 × 467 × 2027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 95, 82, 819, 127, 2555, 7001, 25058, 39493, 99478, 826356, 6207327, 2294256, 71206141, 62740259, 252459394, 6104136, 6512938012, 916386578

Basic calculations (n = 197841281)

Multiplication

n×y
n×2 395682562
n×3 593523843
n×4 791365124
n×5 989206405

Division

n÷y
n÷2 98920640.5
n÷3 65947093.666667
n÷3 49460320.25
n÷5 39568256.2

Exponentiation

ny
n2 39141172467720961
n3 7.7437397008558E+24
n4 1.5320313821479E+33
n5 3.0309905117634E+41

Nth Root

y√n
2√n 14065.606314695
3√n 582.69188763688
4√n 118.59850890587
5√n 45.631356886532

Divisors of 197841281

1, 11, 19, 209, 467, 2027, 5137, 8873, 22297, 38513, 97603, 423643, 946609, 10412699, 17985571, 197841281

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 -197841280
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 197841281 can be divided by 16 positive divisors. The sum of these divisors (counting 197841281) is 1, the average is 0.0625.

Base conversion 197841281

Base System Value
2 Binary 1011110010101101000110000001
3 Ternary 111210021101012212
4 Quaternary 23302231012001
5 Quinary 401121410111
6 Senary 31344231505
8 Octal 1362550601
10 Decimal 197841281
12 Duodecimal 5630b595
16 Hexadecimal bcad181
20 Vigesimal 31ga341
36 Base36 39sfb5

Cryptographic Hash Functions

md5 7f26ed2d0552e4767d0977caebb65701
sha1 36c333cc8abb7becc2cb6a53e4793f95be9bbba7
sha256 5e44a01b5ec46fb257ed379d47d9d07b9f84076734d335050ff10ccc678fe5bf
sha512 6cd5cec570b91adef8c6fe1a2d76a2c308c243d84fe1fd29f80fc3ee00c57be41053cf19a3976cbac9f9e9556b3f57ccb2a61f96fe6fd1980a3232807bc749d9
ripemd-160 f417dd9456c5272ba52c13db2d950160deaa2b0d

197841281 as geometric shapes

Circle

Radius = n
Diameter 395682562
Circumference 1243073429.9328
Area 1.2296561987748E+17

Sphere

Radius = n
Volume 3.243690100736E+25
Surface area 4.9186247950993E+17
Circumference 1243073429.9328

Square

Length = n
Perimeter 791365124
Area 39141172467720961
Diagonal 279789822.78747

Cube

Length = n
Surface area 234847034806325766
Volume 7.7437397008558E+24
Space diagonal 342671150.52651

Equilateral Triangle

Length = n
Perimeter 593523843
Area 1.6948624845477E+16
Altitude 171335575.26326

Triangular Pyramid

Length = n
Surface area 1.6948624845477E+16
Volume 9.1260847570311E+23
Height 93263274.262489