201071728 (number)

201071728 is an even 9-digits composite number following 201071727 and preceding 201071729. In scientific notation, it is written as 2.01071728 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 84364800 positive integers (up to 201071728) that are relatively prime to 201071728.

Interesting facts

Basic properties

Name

Name two hundred one million seventy-one thousand seven hundred twenty-eight

Notation

Scientific notation 2.01071728 × 10^8
Engineering notation 2.01071728 × 10^6

Prime Factorization of 201071728

Prime Factorization 2 × 2 × 2 × 2 × 11 × 13 × 87881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25133966
Product of the distinct prime numbers

The prime factorization of 201071728 is 2 × 2 × 2 × 2 × 11 × 13 × 87881. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 6, 48, 54, 800, 259, 4958, 1239, 82689, 72019, 252678, 695958, 9991273, 763555, 4562361, 14440961, 610628801, 210487185, 5027177608, 3818804847

Basic calculations (n = 201071728)

Multiplication

n×y
n×2 402143456
n×3 603215184
n×4 804286912
n×5 1005358640

Division

n÷y
n÷2 100535864
n÷3 67023909.333333
n÷3 50267932
n÷5 40214345.6

Exponentiation

ny
n2 40429839800905984
n3 8.1292977515313E+24
n4 1.6345719463269E+33
n5 3.2866620578828E+41

Nth Root

y√n
2√n 14179.976304635
3√n 585.84627122198
4√n 119.07970567916
5√n 45.779411139903

Divisors of 201071728

1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 87881, 175762, 351524, 703048, 966691, 1142453, 1406096, 1933382, 2284906, 3866764, 4569812, 7733528, 9139624, 12566983, 15467056, 18279248, 25133966, 50267932, 100535864, 201071728

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201071727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201071728 can be divided by 40 positive divisors. The sum of these divisors (counting 201071728) is 1, the average is 0.025.

Base conversion 201071728

Base System Value
2 Binary 1011111111000001110001110000
3 Ternary 112000100111120001
4 Quaternary 23333001301300
5 Quinary 402433243403
6 Senary 31541355344
8 Octal 1377016160
10 Decimal 201071728
12 Duodecimal 57408b54
16 Hexadecimal bfc1c70
20 Vigesimal 32gdj68
36 Base36 3bpnxs

Cryptographic Hash Functions

md5 dd407131c58b3e8a9a6d85561608cad8
sha1 fbb594b563404d5f65ee50d3e13f8636afd91d79
sha256 236a59477fade24b13bab9d2aee3118f4b13f91392a86d20258a32419c4f4240
sha512 dcf163ec8eac6f339dd6630c2e5f8069a8ccb1b27c6079f5daa64143ea1ee272aec99471577741433f91976e86d52d6b0f7ace55b9ebedcb59442385d1b402bb
ripemd-160 d292b24fde0cd753db73b1eaacd67c2b72ea1e22

201071728 as geometric shapes

Circle

Radius = n
Diameter 402143456
Circumference 1263370927.0588
Area 1.2701408770434E+17

Sphere

Radius = n
Volume 3.4051922793407E+25
Surface area 5.0805635081735E+17
Circumference 1263370927.0588

Square

Length = n
Perimeter 804286912
Area 40429839800905984
Diagonal 284358364.74739

Cube

Length = n
Surface area 242579038805435904
Volume 8.1292977515313E+24
Space diagonal 348266448.86167

Equilateral Triangle

Length = n
Perimeter 603215184
Area 1.750663416926E+16
Altitude 174133224.43083

Triangular Pyramid

Length = n
Surface area 1.750663416926E+16
Volume 9.5804692773206E+23
Height 94786121.582465