201981371 (number)

201981371 is an odd 9-digits prime number following 201981370 and preceding 201981372. In scientific notation, it is written as 2.01981371 × 10^8. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 201981370 positive integers (up to 201981371) that are relatively prime to 201981371.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-one thousand three hundred seventy-one

Notation

Scientific notation 2.01981371 × 10^8
Engineering notation 2.01981371 × 10^6

Prime Factorization of 201981371

Prime Factorization 201981371

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201981371
Product of the distinct prime numbers

The prime factorization of 201981371 is 201981371. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 6, 79, 346, 158, 2312, 6227, 80360, 62977, 750222, 183214, 2818512, 4516625, 23630663, 21768759, 842143316, 323840027, 2228849350, 5974553543

Basic calculations (n = 201981371)

Multiplication

n×y
n×2 403962742
n×3 605944113
n×4 807925484
n×5 1009906855

Division

n÷y
n÷2 100990685.5
n÷3 67327123.666667
n÷3 50495342.75
n÷5 40396274.2

Exponentiation

ny
n2 40796474231039641
n3 8.2401277971516E+24
n4 1.6643523096839E+33
n5 3.3616816133697E+41

Nth Root

y√n
2√n 14212.015022508
3√n 586.72839316226
4√n 119.21415613302
5√n 45.820757348669

Divisors of 201981371

1, 201981371

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201981372
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100990686
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14212.01505769
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900981
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201981371 can be divided by 2 positive divisors. The sum of these divisors (counting 201981371) is 201981372, the average is 100990686.

Base conversion 201981371

Base System Value
2 Binary 1100000010011111110110111011
3 Ternary 112002001201100112
4 Quaternary 30002133312323
5 Quinary 403201400441
6 Senary 32013054535
8 Octal 1402376673
10 Decimal 201981371
12 Duodecimal 5778744b
16 Hexadecimal c09fdbb
20 Vigesimal 3327d8b
36 Base36 3c95tn

Cryptographic Hash Functions

md5 517d8cef33e5f46e219ec2ff4dda62d5
sha1 2ffbfe04e49ccf04600d5ec3a7b4e7763045d29d
sha256 0db0eac3acd6192fcd9a39f9ef2949ca0fc5bb3796a4a1bca3f52b38d6b28a71
sha512 b44824bb64d7b4a9366d69dd9e487e40de9e1876772026ec7f334c33436be19a0f1e894fd7d7f374962482bc49f483b8b98d4e4f5e1415517f81e73bcd311fca
ripemd-160 ce0e75b42f41485abd8fa4a96d2e6473b8e43caf

201981371 as geometric shapes

Circle

Radius = n
Diameter 403962742
Circumference 1269086382.5912
Area 1.281659037366E+17

Sphere

Radius = n
Volume 3.4516166602897E+25
Surface area 5.126636149464E+17
Circumference 1269086382.5912

Square

Length = n
Perimeter 807925484
Area 40796474231039641
Diagonal 285644794.21491

Cube

Length = n
Surface area 244778845386237846
Volume 8.2401277971516E+24
Space diagonal 349841996.75442

Equilateral Triangle

Length = n
Perimeter 605944113
Area 1.7665391534459E+16
Altitude 174920998.37721

Triangular Pyramid

Length = n
Surface area 1.7665391534459E+16
Volume 9.7110837386827E+23
Height 95214931.404971