201749085 (number)

201749085 is an odd 9-digits composite number following 201749084 and preceding 201749086. In scientific notation, it is written as 2.01749085 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 100517760 positive integers (up to 201749085) that are relatively prime to 201749085.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred forty-nine thousand eighty-five

Notation

Scientific notation 2.01749085 × 10^8
Engineering notation 2.01749085 × 10^6

Prime Factorization of 201749085

Prime Factorization 5 × 9 × 31 × 29 × 4987

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201749085
Product of the distinct prime numbers

The prime factorization of 201749085 is 5 × 9 × 31 × 29 × 4987. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 73, 61, 180, 619, 9437, 7269, 48347, 44139, 778757, 333672, 2377353, 6184281, 18065157, 11922911, 659616370, 146693689, 6423505884, 75309288

Basic calculations (n = 201749085)

Multiplication

n×y
n×2 403498170
n×3 605247255
n×4 806996340
n×5 1008745425

Division

n÷y
n÷2 100874542.5
n÷3 67249695
n÷3 50437271.25
n÷5 40349817

Exponentiation

ny
n2 40702693298337225
n3 8.2117311299752E+24
n4 1.6567092417385E+33
n5 3.3423957363179E+41

Nth Root

y√n
2√n 14203.84050178
3√n 586.50338714649
4√n 119.17986617621
5√n 45.810213386178

Divisors of 201749085

1, 5, 9, 29, 31, 45, 145, 155, 261, 279, 899, 1305, 1395, 4495, 4987, 8091, 24935, 40455, 44883, 144623, 154597, 224415, 723115, 772985, 1301607, 1391373, 4483313, 6508035, 6956865, 22416565, 40349817, 201749085

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201749084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201749085 can be divided by 32 positive divisors. The sum of these divisors (counting 201749085) is 1, the average is 0.03125.

Base conversion 201749085

Base System Value
2 Binary 1100000001100111001001011101
3 Ternary 112001121220201100
4 Quaternary 30001213021131
5 Quinary 403121432320
6 Senary 32004103313
8 Octal 1401471135
10 Decimal 201749085
12 Duodecimal 57694b39
16 Hexadecimal c06725d
20 Vigesimal 330ice5
36 Base36 3c46l9

Cryptographic Hash Functions

md5 aa0c4b0d7142482d3fde756007df83bd
sha1 1da5175de97026fdadcfe4d0693d43ef9a357b7f
sha256 b4d16e4cbd2fc51f2530f1788bb8361e62ec2888d2a70553c55080c895192ca5
sha512 1ba8f9e50f9224dc108ffca5c9464c2ec0ae0ff7a87114faa4d32928b953eebd3a6b5abf41460800af8ec2c72c84c3b8dbd10a957e32016436eff60109a2b8b8
ripemd-160 cff05474bb72fb8db1e3cafb56f8b0502dc058a3

201749085 as geometric shapes

Circle

Radius = n
Diameter 403498170
Circumference 1267626886.6089
Area 1.2787128224737E+17

Sphere

Radius = n
Volume 3.4397218921579E+25
Surface area 5.114851289895E+17
Circumference 1267626886.6089

Square

Length = n
Perimeter 806996340
Area 40702693298337225
Diagonal 285316292.20336

Cube

Length = n
Surface area 244216159790023350
Volume 8.2117311299752E+24
Space diagonal 349439665.60053

Equilateral Triangle

Length = n
Perimeter 605247255
Area 1.7624783199403E+16
Altitude 174719832.80027

Triangular Pyramid

Length = n
Surface area 1.7624783199403E+16
Volume 9.6776179454769E+23
Height 95105430.734454