201398644 (number)

201398644 is an even 9-digits composite number following 201398643 and preceding 201398645. In scientific notation, it is written as 2.01398644 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 100699320 positive integers (up to 201398644) that are relatively prime to 201398644.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-eight thousand six hundred forty-four

Notation

Scientific notation 2.01398644 × 10^8
Engineering notation 2.01398644 × 10^6

Prime Factorization of 201398644

Prime Factorization 2 × 2 × 50349661

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100699322
Product of the distinct prime numbers

The prime factorization of 201398644 is 2 × 2 × 50349661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 78, 57, 528, 922, 7410, 7494, 67851, 30755, 95349, 980786, 6391689, 5454893, 22385621, 79483043, 995196304, 585642217, 7649793911, 6078436469

Basic calculations (n = 201398644)

Multiplication

n×y
n×2 402797288
n×3 604195932
n×4 805594576
n×5 1006993220

Division

n÷y
n÷2 100699322
n÷3 67132881.333333
n÷3 50349661
n÷5 40279728.8

Exponentiation

ny
n2 40561413805038736
n3 8.1690137390577E+24
n4 1.6452282898636E+33
n5 3.3134674664897E+41

Nth Root

y√n
2√n 14191.499004686
3√n 586.16360212078
4√n 119.12807815409
5√n 45.794287720014

Divisors of 201398644

1, 2, 4, 50349661, 100699322, 201398644

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201398643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201398644 can be divided by 6 positive divisors. The sum of these divisors (counting 201398644) is 1, the average is 0.16666666666667.

Base conversion 201398644

Base System Value
2 Binary 1100000000010001100101110100
3 Ternary 112000222010000001
4 Quaternary 30000101211310
5 Quinary 403024224034
6 Senary 31552401044
8 Octal 1400214564
10 Decimal 201398644
12 Duodecimal 57546184
16 Hexadecimal c011974
20 Vigesimal 32iegc4
36 Base36 3bwo6s

Cryptographic Hash Functions

md5 1dd72674d13bddd4338fe3d87c26c4db
sha1 4557d565410ae3a2d210ef5ccc3caed294db5635
sha256 ac684bcd99bbee617cdb251da3f266e305493a993203003e33c1b5d16ab83d4d
sha512 7bd1e046f3432c8dcc7e186951703fac232052831a8b83605ff480056ea59420dd9d162b727741f38ed6242f7950730b593cd640dfce71e1dc64f49153e0b3b6
ripemd-160 468b79bb4154391b8fd7c9e372f50bbda85f5758

201398644 as geometric shapes

Circle

Radius = n
Diameter 402797288
Circumference 1265425000.8667
Area 1.2742743962913E+17

Sphere

Radius = n
Volume 3.421828473293E+25
Surface area 5.097097585165E+17
Circumference 1265425000.8667

Square

Length = n
Perimeter 805594576
Area 40561413805038736
Diagonal 284820693.78835

Cube

Length = n
Surface area 243368482830232416
Volume 8.1690137390577E+24
Space diagonal 348832683.98348

Equilateral Triangle

Length = n
Perimeter 604195932
Area 1.7563607384288E+16
Altitude 174416341.99174

Triangular Pyramid

Length = n
Surface area 1.7563607384288E+16
Volume 9.6272750174896E+23
Height 94940231.262784