201388937 (number)

201388937 is an odd 9-digits composite number following 201388936 and preceding 201388938. In scientific notation, it is written as 2.01388937 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 197104020 positive integers (up to 201388937) that are relatively prime to 201388937.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eighty-eight thousand nine hundred thirty-seven

Notation

Scientific notation 2.01388937 × 10^8
Engineering notation 2.01388937 × 10^6

Prime Factorization of 201388937

Prime Factorization 47 × 4284871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201388937
Product of the distinct prime numbers

The prime factorization of 201388937 is 47 × 4284871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201388937)

Multiplication

n×y
n×2 402777874
n×3 604166811
n×4 805555748
n×5 1006944685

Division

n÷y
n÷2 100694468.5
n÷3 67129645.666667
n÷3 50347234.25
n÷5 40277787.4

Exponentiation

ny
n2 40557503945989969
n3 8.1678326070562E+24
n4 1.644911126329E+33
n5 3.3126690319087E+41

Nth Root

y√n
2√n 14191.157000048
3√n 586.15418467654
4√n 119.12664269611
5√n 45.793846273426

Divisors of 201388937

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201388936
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201388937 can be divided by 4 positive divisors. The sum of these divisors (counting 201388937) is 1, the average is 0.25.

Base conversion 201388937

Base System Value
2 Binary 1100000000001111001110001001
3 Ternary 112000221121200112
4 Quaternary 30000033032021
5 Quinary 403023421222
6 Senary 31552244105
8 Octal 1400171611
10 Decimal 201388937
12 Duodecimal 57540635
16 Hexadecimal c00f389
20 Vigesimal 32idc6h
36 Base36 3bwgp5

Cryptographic Hash Functions

md5 55288a61724b6a5f89df2a7e08a60566
sha1 243dc87ab0eb4e3b49e222c9acf217282d480b10
sha256 e536f925d6c87084cb397ba7fa6105a4a5d39d9f5a9827846c69a373cc2706c0
sha512 3813222ea226e6f51269d47a37554f145462f4d1ff4ab28bef18d948cf79b0839844c4fff74862bbabb2fd23265d7ab9a256c0e851c1dcc3bb8a451f2cb611b1
ripemd-160 66b986bec64e534255b7aa1362df54b55709184e

201388937 as geometric shapes

Circle

Radius = n
Diameter 402777874
Circumference 1265364009.9869
Area 1.2741515644466E+17

Sphere

Radius = n
Volume 3.4213337218772E+25
Surface area 5.0966062577864E+17
Circumference 1265364009.9869

Square

Length = n
Perimeter 805555748
Area 40557503945989969
Diagonal 284806966.0173

Cube

Length = n
Surface area 243345023675939814
Volume 8.1678326070562E+24
Space diagonal 348815870.96629

Equilateral Triangle

Length = n
Perimeter 604166811
Area 1.7561914365657E+16
Altitude 174407935.48314

Triangular Pyramid

Length = n
Surface area 1.7561914365657E+16
Volume 9.6258830400768E+23
Height 94935655.3391