197291285 (number)

197291285 is an odd 9-digits composite number following 197291284 and preceding 197291286. In scientific notation, it is written as 1.97291285 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 152741520 positive integers (up to 197291285) that are relatively prime to 197291285.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million two hundred ninety-one thousand two hundred eighty-five

Notation

Scientific notation 1.97291285 × 10^8
Engineering notation 1.97291285 × 10^6

Prime Factorization of 197291285

Prime Factorization 5 × 31 × 1272847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 197291285
Product of the distinct prime numbers

The prime factorization of 197291285 is 5 × 31 × 1272847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197291285)

Multiplication

n×y
n×2 394582570
n×3 591873855
n×4 789165140
n×5 986456425

Division

n÷y
n÷2 98645642.5
n÷3 65763761.666667
n÷3 49322821.25
n÷5 39458257

Exponentiation

ny
n2 38923851136951225
n3 7.6793366079578E+24
n4 1.5150661873315E+33
n5 2.9890935495869E+41

Nth Root

y√n
2√n 14046.041613209
3√n 582.15142806527
4√n 118.51599728817
5√n 45.605957720017

Divisors of 197291285

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 -197291284
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 197291285 can be divided by 8 positive divisors. The sum of these divisors (counting 197291285) is 1, the average is 0.125.

Base conversion 197291285

Base System Value
2 Binary 1011110000100110110100010101
3 Ternary 111202020102202122
4 Quaternary 23300212310111
5 Quinary 401001310120
6 Senary 31324345325
8 Octal 1360466425
10 Decimal 197291285
12 Duodecimal 560a5245
16 Hexadecimal bc26d15
20 Vigesimal 31d1845
36 Base36 39gmxh

Cryptographic Hash Functions

md5 aa04522bd3447109d24b9927ad85f8a3
sha1 534b7f9b4b1716044ca77da9ff2637d69bffca1c
sha256 ef8696b749be1aee5df76a91412dc748ed06acb9f3bf15635fcabb860d2887bf
sha512 e56c2c934f4f7ec2dae7fc1e431770f0be07095f4984746ecd559f8ad818f25cb396d778084497179af8b4fc7cf85bed538b5f81679e26c6ef650060ee98f24e
ripemd-160 a30d155423ea020d6605ed9c482d4a1345c34aa4

197291285 as geometric shapes

Circle

Radius = n
Diameter 394582570
Circumference 1239617703.1466
Area 1.2228288478127E+17

Sphere

Radius = n
Volume 3.2167129962671E+25
Surface area 4.8913153912507E+17
Circumference 1239617703.1466

Square

Length = n
Perimeter 789165140
Area 38923851136951225
Diagonal 279012010.98502

Cube

Length = n
Surface area 233543106821707350
Volume 7.6793366079578E+24
Space diagonal 341718529.51055

Equilateral Triangle

Length = n
Perimeter 591873855
Area 1.6854521948862E+16
Altitude 170859264.75528

Triangular Pyramid

Length = n
Surface area 1.6854521948862E+16
Volume 9.0501849841685E+23
Height 93004003.661672