201912197 (number)

201912197 is an odd 9-digits composite number following 201912196 and preceding 201912198. In scientific notation, it is written as 2.01912197 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 200275200 positive integers (up to 201912197) that are relatively prime to 201912197.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred twelve thousand one hundred ninety-seven

Notation

Scientific notation 2.01912197 × 10^8
Engineering notation 2.01912197 × 10^6

Prime Factorization of 201912197

Prime Factorization 457 × 181 × 2441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201912197
Product of the distinct prime numbers

The prime factorization of 201912197 is 457 × 181 × 2441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 51, 25, 652, 921, 7603, 6713, 49152, 45294, 428392, 800368, 1235788, 5907639, 74523995, 65483189, 307491800, 370444738, 8276192371, 1781316412

Basic calculations (n = 201912197)

Multiplication

n×y
n×2 403824394
n×3 605736591
n×4 807648788
n×5 1009560985

Division

n÷y
n÷2 100956098.5
n÷3 67304065.666667
n÷3 50478049.25
n÷5 40382439.4

Exponentiation

ny
n2 40768535297366809
n3 8.2316645303634E+24
n4 1.6620734702926E+33
n5 3.355929059622E+41

Nth Root

y√n
2√n 14209.581169056
3√n 586.66140516258
4√n 119.20394779141
5√n 45.81761840635

Divisors of 201912197

1, 181, 457, 2441, 82717, 441821, 1115537, 201912197

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 -201912196
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 201912197 can be divided by 8 positive divisors. The sum of these divisors (counting 201912197) is 1, the average is 0.125.

Base conversion 201912197

Base System Value
2 Binary 1100000010001110111110000101
3 Ternary 112001221012110112
4 Quaternary 30002032332011
5 Quinary 403142142242
6 Senary 32011402405
8 Octal 1402167605
10 Decimal 201912197
12 Duodecimal 57753405
16 Hexadecimal c08ef85
20 Vigesimal 331j09h
36 Base36 3c7og5

Cryptographic Hash Functions

md5 57affbbe6b6a30411e06b2e71292daf1
sha1 8ab36164ee8e9f1b8b812e0e9d2958f224f3f217
sha256 06aba6fffe84c128b39f29ec5685a06879d19afb180e3c7734ade399847b5e52
sha512 7b63ada5d2ce3d00eb863145dfb9dd60418e7e4ed31a72f1a7148c44ef8b853e07e46e7701df0b1952440baf21698f96a7e1bfb489e477f664c54387abc1b2a3
ripemd-160 45c12bc25cdf42a4c1a3cf591513e032d712e1d6

201912197 as geometric shapes

Circle

Radius = n
Diameter 403824394
Circumference 1268651749.5308
Area 1.2807813098782E+17

Sphere

Radius = n
Volume 3.4480715753874E+25
Surface area 5.1231252395129E+17
Circumference 1268651749.5308

Square

Length = n
Perimeter 807648788
Area 40768535297366809
Diagonal 285546967.40595

Cube

Length = n
Surface area 244611211784200854
Volume 8.2316645303634E+24
Space diagonal 349722183.87186

Equilateral Triangle

Length = n
Perimeter 605736591
Area 1.7653293621301E+16
Altitude 174861091.93593

Triangular Pyramid

Length = n
Surface area 1.7653293621301E+16
Volume 9.7011096831212E+23
Height 95182322.468649