201897140 (number)

201897140 is an even 9-digits composite number following 201897139 and preceding 201897141. In scientific notation, it is written as 2.01897140 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 78199680 positive integers (up to 201897140) that are relatively prime to 201897140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01897140 × 10^8
Engineering notation 2.01897140 × 10^6

Prime Factorization of 201897140

Prime Factorization 2 × 2 × 5 × 79 × 53 × 2411

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100948570
Product of the distinct prime numbers

The prime factorization of 201897140 is 2 × 2 × 5 × 79 × 53 × 2411. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201897140)

Multiplication

n×y
n×2 403794280
n×3 605691420
n×4 807588560
n×5 1009485700

Division

n÷y
n÷2 100948570
n÷3 67299046.666667
n÷3 50474285
n÷5 40379428

Exponentiation

ny
n2 40762455140179600
n3 8.2298231121806E+24
n4 1.6615777490552E+33
n5 3.3546779542187E+41

Nth Root

y√n
2√n 14209.051340607
3√n 586.64682195844
4√n 119.20172540952
5√n 45.816935043513

Divisors of 201897140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201897139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201897140 can be divided by 48 positive divisors. The sum of these divisors (counting 201897140) is 1, the average is 0.020833333333333.

Base conversion 201897140

Base System Value
2 Binary 1100000010001011010010110100
3 Ternary 112001220102210212
4 Quaternary 30002023102310
5 Quinary 403141202030
6 Senary 32011204552
8 Octal 1402132264
10 Decimal 201897140
12 Duodecimal 57746758
16 Hexadecimal c08b4b4
20 Vigesimal 331h2h0
36 Base36 3c7ctw

Cryptographic Hash Functions

md5 03dd8a3820bc415273705f4e9ffc8b82
sha1 8f115b4e2455d49d3c58cca1605f995bd78acac1
sha256 1c1c7e9018b0e8f59c72331bb42cefef8783cde5039165f261f15fc4671237c7
sha512 3de50d1ab9df9d04df34524f7703ae64fd78273cce01356280d80629b4a5d1c433898b841aa0215112d1f6549b07923eeeca10de6f8878530726bf183848e202
ripemd-160 eecc2b75f2787d37a8f7d830e4440c6330cd8bbe

201897140 as geometric shapes

Circle

Radius = n
Diameter 403794280
Circumference 1268557143.6096
Area 1.2805902961067E+17

Sphere

Radius = n
Volume 3.4473002439427E+25
Surface area 5.1223611844269E+17
Circumference 1268557143.6096

Square

Length = n
Perimeter 807588560
Area 40762455140179600
Diagonal 285525673.59234

Cube

Length = n
Surface area 244574730841077600
Volume 8.2298231121806E+24
Space diagonal 349696104.38285

Equilateral Triangle

Length = n
Perimeter 605691420
Area 1.765066083601E+16
Altitude 174848052.19142

Triangular Pyramid

Length = n
Surface area 1.765066083601E+16
Volume 9.6989395509811E+23
Height 95175224.53078