201781201 (number)

201781201 is an odd 9-digits composite number following 201781200 and preceding 201781202. In scientific notation, it is written as 2.01781201 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 195118320 positive integers (up to 201781201) that are relatively prime to 201781201.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred eighty-one thousand two hundred one

Notation

Scientific notation 2.01781201 × 10^8
Engineering notation 2.01781201 × 10^6

Prime Factorization of 201781201

Prime Factorization 31 × 2309 × 2819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201781201
Product of the distinct prime numbers

The prime factorization of 201781201 is 31 × 2309 × 2819. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 41, 84, 618, 205, 528, 2213, 26752, 59737, 247460, 118880, 7782500, 8464730, 89430075, 80525270, 239144720, 822072420, 3097274796, 5222425263

Basic calculations (n = 201781201)

Multiplication

n×y
n×2 403562402
n×3 605343603
n×4 807124804
n×5 1008906005

Division

n÷y
n÷2 100890600.5
n÷3 67260400.333333
n÷3 50445300.25
n÷5 40356240.2

Exponentiation

ny
n2 40715653077002401
n3 8.2156533773769E+24
n4 1.6577644054868E+33
n5 3.3450569271418E+41

Nth Root

y√n
2√n 14204.970996099
3√n 586.53450689668
4√n 119.18460888931
5√n 45.811671779053

Divisors of 201781201

1, 31, 2309, 2819, 71579, 87389, 6509071, 201781201

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 -201781200
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 201781201 can be divided by 8 positive divisors. The sum of these divisors (counting 201781201) is 1, the average is 0.125.

Base conversion 201781201

Base System Value
2 Binary 1100000001101110111111010001
3 Ternary 112001200112202211
4 Quaternary 30001232333101
5 Quinary 403123444301
6 Senary 32004512121
8 Octal 1401567721
10 Decimal 201781201
12 Duodecimal 576ab641
16 Hexadecimal c06efd1
20 Vigesimal 3312d01
36 Base36 3c4vdd

Cryptographic Hash Functions

md5 d6d204f81e488fce9404985dc3f8e050
sha1 aba2edfeb511ec4f92e33478522ec4a693f88159
sha256 be62889caf84300ae30e5a03814ba515ce19a95464306c36a261afac4b88d56a
sha512 455e79df1951196462ce99d655c205bb81394e6ff10ae0b8c01c21eed23055afdec93b782ae3a21d7a3f3a94ae797166f5e1682aa37af251cb80b4cb95fbb7d1
ripemd-160 9a26521c003dc25350c36456cff07a4c2ddcf883

201781201 as geometric shapes

Circle

Radius = n
Diameter 403562402
Circumference 1267828677.3883
Area 1.2791199659282E+17

Sphere

Radius = n
Volume 3.4413648393077E+25
Surface area 5.1164798637129E+17
Circumference 1267828677.3883

Square

Length = n
Perimeter 807124804
Area 40715653077002401
Diagonal 285361711.08613

Cube

Length = n
Surface area 244293918462014406
Volume 8.2156533773769E+24
Space diagonal 349495292.14427

Equilateral Triangle

Length = n
Perimeter 605343603
Area 1.7630394948179E+16
Altitude 174747646.07213

Triangular Pyramid

Length = n
Surface area 1.7630394948179E+16
Volume 9.6822403583689E+23
Height 95120570.362044