201328381 (number)

201328381 is an odd 9-digits composite number following 201328380 and preceding 201328382. In scientific notation, it is written as 2.01328381 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 198030000 positive integers (up to 201328381) that are relatively prime to 201328381.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred twenty-eight thousand three hundred eighty-one

Notation

Scientific notation 2.01328381 × 10^8
Engineering notation 2.01328381 × 10^6

Prime Factorization of 201328381

Prime Factorization 461 × 71 × 6151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201328381
Product of the distinct prime numbers

The prime factorization of 201328381 is 461 × 71 × 6151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 5, 64, 932, 450, 3336, 7365, 42291, 75248, 423558, 395865, 7491225, 2600289, 99899152, 5319494, 690114933, 470122999, 1797493127, 9965351413

Basic calculations (n = 201328381)

Multiplication

n×y
n×2 402656762
n×3 603985143
n×4 805313524
n×5 1006641905

Division

n÷y
n÷2 100664190.5
n÷3 67109460.333333
n÷3 50332095.25
n÷5 40265676.2

Exponentiation

ny
n2 40533116996081161
n3 8.1604668217046E+24
n4 1.642933573418E+33
n5 3.3076915642679E+41

Nth Root

y√n
2√n 14189.023257434
3√n 586.09542820323
4√n 119.1176865853
5√n 45.791091975404

Divisors of 201328381

1, 71, 461, 6151, 32731, 436721, 2835611, 201328381

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 -201328380
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 201328381 can be divided by 8 positive divisors. The sum of these divisors (counting 201328381) is 1, the average is 0.125.

Base conversion 201328381

Base System Value
2 Binary 1100000000000000011011111101
3 Ternary 112000211112121201
4 Quaternary 30000000123331
5 Quinary 403020002011
6 Senary 31551055501
8 Octal 1400003375
10 Decimal 201328381
12 Duodecimal 57511591
16 Hexadecimal c0006fd
20 Vigesimal 32i60j1
36 Base36 3bv5z1

Cryptographic Hash Functions

md5 3c06ef4afcd3357568e53b83def787b9
sha1 f01861003ce39cc3bee89079aca9f4598413caee
sha256 0dccc5820caacfc2043f2345d67dcb50d423b8b3a2bb0dd2284d3d74bd188308
sha512 69586d86a32a27d4e0f209f63122a52ad8651d98b2bc5407ca9264f5ad10c60bf2c17c5c6b8cd4caa9ce126acf07367aaf41e8ea96483c182bc7a865caa6ba77
ripemd-160 4ddc58258a260a02137197448b9f00074d7b81e9

201328381 as geometric shapes

Circle

Radius = n
Diameter 402656762
Circumference 1264983525.4175
Area 1.2733854258198E+17

Sphere

Radius = n
Volume 3.4182483489241E+25
Surface area 5.0935417032794E+17
Circumference 1264983525.4175

Square

Length = n
Perimeter 805313524
Area 40533116996081161
Diagonal 284721326.90082

Cube

Length = n
Surface area 243198701976486966
Volume 8.1604668217046E+24
Space diagonal 348710984.89758

Equilateral Triangle

Length = n
Perimeter 603985143
Area 1.7551354506587E+16
Altitude 174355492.44879

Triangular Pyramid

Length = n
Surface area 1.7551354506587E+16
Volume 9.6172023787919E+23
Height 94907108.966939