201749897 (number)

201749897 is an odd 9-digits composite number following 201749896 and preceding 201749898. In scientific notation, it is written as 2.01749897 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 179413248 positive integers (up to 201749897) that are relatively prime to 201749897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01749897 × 10^8
Engineering notation 2.01749897 × 10^6

Prime Factorization of 201749897

Prime Factorization 17 × 29 × 47 × 8707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201749897
Product of the distinct prime numbers

The prime factorization of 201749897 is 17 × 29 × 47 × 8707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 19, 30, 484, 292, 2933, 970, 91590, 77180, 206435, 129764, 7058242, 7950559, 63125743, 41837593, 370949944, 278536875, 2917429106, 4924922121

Basic calculations (n = 201749897)

Multiplication

n×y
n×2 403499794
n×3 605249691
n×4 806999588
n×5 1008749485

Division

n÷y
n÷2 100874948.5
n÷3 67249965.666667
n÷3 50437474.25
n÷5 40349979.4

Exponentiation

ny
n2 40703020939510609
n3 8.2118302821351E+24
n4 1.6567359136022E+33
n5 3.3424629992545E+41

Nth Root

y√n
2√n 14203.86908557
3√n 586.50417399865
4√n 119.17998609485
5√n 45.810250261521

Divisors of 201749897

1, 17, 29, 47, 493, 799, 1363, 8707, 23171, 148019, 252503, 409229, 4292551, 6956893, 11867641, 201749897

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 -201749896
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 201749897 can be divided by 16 positive divisors. The sum of these divisors (counting 201749897) is 1, the average is 0.0625.

Base conversion 201749897

Base System Value
2 Binary 1100000001100111010110001001
3 Ternary 112001121221211102
4 Quaternary 30001213112021
5 Quinary 403121444042
6 Senary 32004111145
8 Octal 1401472611
10 Decimal 201749897
12 Duodecimal 576954b5
16 Hexadecimal c067589
20 Vigesimal 330ieeh
36 Base36 3c477t

Cryptographic Hash Functions

md5 91021e80a403e1f98ded38de3a286648
sha1 8a06adbb7d4c4ab15275adc324be0a4a13f7a5c3
sha256 efee367e04ec37d9ec860291c28183587dcc4aba44c449c2c15f6ff406786478
sha512 1dbc43e59c2c76da34c061a23ba93b2a58a1dc132714b3ab081e0518bd398575ce21a36149f3d67dfff7548d07580d2e64accad0ad1c640a360f944aa40720ea
ripemd-160 3fd4c1bb6a54623c5ac9785d2554978f56ec960a

201749897 as geometric shapes

Circle

Radius = n
Diameter 403499794
Circumference 1267631988.5554
Area 1.2787231156248E+17

Sphere

Radius = n
Volume 3.4397634249176E+25
Surface area 5.1148924624991E+17
Circumference 1267631988.5554

Square

Length = n
Perimeter 806999588
Area 40703020939510609
Diagonal 285317440.54478

Cube

Length = n
Surface area 244218125637063654
Volume 8.2118302821351E+24
Space diagonal 349441072.02579

Equilateral Triangle

Length = n
Perimeter 605249691
Area 1.7624925072193E+16
Altitude 174720536.01289

Triangular Pyramid

Length = n
Surface area 1.7624925072193E+16
Volume 9.677734797418E+23
Height 95105813.514925