201864640 (number)

201864640 is an even 9-digits composite number following 201864639 and preceding 201864641. In scientific notation, it is written as 2.01864640 × 10^8. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 80745728 positive integers (up to 201864640) that are relatively prime to 201864640.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred sixty-four thousand six hundred forty

Notation

Scientific notation 2.01864640 × 10^8
Engineering notation 2.01864640 × 10^6

Prime Factorization of 201864640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 630827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6308270
Product of the distinct prime numbers

The prime factorization of 201864640 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 630827. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 7, 30, 6, 744, 440, 1239, 3584, 37298, 16187, 996697, 803633, 7197440, 3416099, 42173850, 19186220, 9178066, 597308889, 5343532633, 44503006

Basic calculations (n = 201864640)

Multiplication

n×y
n×2 403729280
n×3 605593920
n×4 807458560
n×5 1009323200

Division

n÷y
n÷2 100932320
n÷3 67288213.333333
n÷3 50466160
n÷5 40372928

Exponentiation

ny
n2 40749332882329600
n3 8.2258494125316E+24
n4 1.6605081303549E+33
n5 3.3519787595117E+41

Nth Root

y√n
2√n 14207.907657358
3√n 586.61534215831
4√n 119.19692805336
5√n 45.815459890099

Divisors of 201864640

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 630827, 1261654, 2523308, 3154135, 5046616, 6308270, 10093232, 12616540, 20186464, 25233080, 40372928, 50466160, 100932320, 201864640

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201864639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201864640 can be divided by 28 positive divisors. The sum of these divisors (counting 201864640) is 1, the average is 0.035714285714286.

Base conversion 201864640

Base System Value
2 Binary 1100000010000011010111000000
3 Ternary 112001211210020011
4 Quaternary 30002003113000
5 Quinary 403134132030
6 Senary 32010354304
8 Octal 1402032700
10 Decimal 201864640
12 Duodecimal 5772b994
16 Hexadecimal c0835c0
20 Vigesimal 331d1c0
36 Base36 3c6nr4

Cryptographic Hash Functions

md5 834a8fc8cd8218525e6d10a419739825
sha1 ef446c1a26b830187f4c99d30b537bf3bf5e01b9
sha256 cb4b1b38dd3b008336b0d49d45109f5d8be567cd0c5e98e3f5c5a36415462caa
sha512 00fad81dcc464293ca3610bb45f64b0eb8a3af9fba857abf48cbed84b16277cd66fa400fb16c07d6a0e4dbd35b7a2dcd823cb61b05b054a500dd453eb29bcabc
ripemd-160 965e8e92e48040fcc122ade475c4eccfa4210b7e

201864640 as geometric shapes

Circle

Radius = n
Diameter 403729280
Circumference 1268352940.0871
Area 1.2801780482181E+17

Sphere

Radius = n
Volume 3.445635744526E+25
Surface area 5.1207121928725E+17
Circumference 1268352940.0871

Square

Length = n
Perimeter 807458560
Area 40749332882329600
Diagonal 285479711.65156

Cube

Length = n
Surface area 244495997293977600
Volume 8.2258494125316E+24
Space diagonal 349639812.7316

Equilateral Triangle

Length = n
Perimeter 605593920
Area 1.7644978731683E+16
Altitude 174819906.3658

Triangular Pyramid

Length = n
Surface area 1.7644978731683E+16
Volume 9.6942565010342E+23
Height 95159903.883854