201638836 (number)

201638836 is an even 9-digits composite number following 201638835 and preceding 201638837. In scientific notation, it is written as 2.01638836 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 79593984 positive integers (up to 201638836) that are relatively prime to 201638836.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred thirty-eight thousand eight hundred thirty-six

Notation

Scientific notation 2.01638836 × 10^8
Engineering notation 2.01638836 × 10^6

Prime Factorization of 201638836

Prime Factorization 2 × 2 × 7 × 47 × 17 × 9013

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100819418
Product of the distinct prime numbers

The prime factorization of 201638836 is 2 × 2 × 7 × 47 × 17 × 9013. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201638836)

Multiplication

n×y
n×2 403277672
n×3 604916508
n×4 806555344
n×5 1008194180

Division

n÷y
n÷2 100819418
n÷3 67212945.333333
n÷3 50409709
n÷5 40327767.2

Exponentiation

ny
n2 40658220183434896
n3 8.1982761916195E+24
n4 1.6530908684847E+33
n5 3.3332731852348E+41

Nth Root

y√n
2√n 14199.959014025
3√n 586.39653297509
4√n 119.16358090468
5√n 45.805205547303

Divisors of 201638836

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 -201638835
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 201638836 can be divided by 48 positive divisors. The sum of these divisors (counting 201638836) is 1, the average is 0.020833333333333.

Base conversion 201638836

Base System Value
2 Binary 1100000001001100001110110100
3 Ternary 112001102022111001
4 Quaternary 30001030032310
5 Quinary 403104420321
6 Senary 32001453044
8 Octal 1401141664
10 Decimal 201638836
12 Duodecimal 57641184
16 Hexadecimal c04c3b4
20 Vigesimal 3304h1g
36 Base36 3c1tis

Cryptographic Hash Functions

md5 142bdd5653fc052a363cbc4ea87feb5b
sha1 5c85595ef0216e13fc8c340db37320aeff55d6b9
sha256 e90242f13c7dc3c4819e8d0198ffe4ec59248c07328691b25ecca77f0f53912b
sha512 a219850f001e88d42934c80d97a9c5ae4108428cdc79f921a0f428419300cbda5cf5e9e8ad546803aa6faba775706e0afc3cdcb04418e0667d268069a48541c1
ripemd-160 9622adc984edd3da1a17229f502bed73e5ff552d

201638836 as geometric shapes

Circle

Radius = n
Diameter 403277672
Circumference 1266934171.712
Area 1.2773156583632E+17

Sphere

Radius = n
Volume 3.4340859007589E+25
Surface area 5.1092626334526E+17
Circumference 1266934171.712

Square

Length = n
Perimeter 806555344
Area 40658220183434896
Diagonal 285160376.57232

Cube

Length = n
Surface area 243949321100609376
Volume 8.1982761916195E+24
Space diagonal 349248708.73105

Equilateral Triangle

Length = n
Perimeter 604916508
Area 1.7605525775758E+16
Altitude 174624354.36552

Triangular Pyramid

Length = n
Surface area 1.7605525775758E+16
Volume 9.6617611485573E+23
Height 95053458.857441