201046981 (number)

201046981 is an odd 9-digits composite number following 201046980 and preceding 201046982. In scientific notation, it is written as 2.01046981 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 189220672 positive integers (up to 201046981) that are relatively prime to 201046981.

Interesting facts

Basic properties

Name

Name two hundred one million forty-six thousand nine hundred eighty-one

Notation

Scientific notation 2.01046981 × 10^8
Engineering notation 2.01046981 × 10^6

Prime Factorization of 201046981

Prime Factorization 17 × 11826293

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201046981
Product of the distinct prime numbers

The prime factorization of 201046981 is 17 × 11826293. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 90, 86, 635, 436, 9716, 6308, 7443, 50180, 568023, 645926, 2805697, 1149625, 6730027, 66938689, 491929880, 139428188, 5867644931, 4629175261

Basic calculations (n = 201046981)

Multiplication

n×y
n×2 402093962
n×3 603140943
n×4 804187924
n×5 1005234905

Division

n÷y
n÷2 100523490.5
n÷3 67015660.333333
n÷3 50261745.25
n÷5 40209396.2

Exponentiation

ny
n2 40419888569214361
n3 8.126296569197E+24
n4 1.6337673919477E+33
n5 3.2846400180733E+41

Nth Root

y√n
2√n 14179.103674069
3√n 585.82223579834
4√n 119.07604156197
5√n 45.778284219797

Divisors of 201046981

1, 17, 11826293, 201046981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201046980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201046981 can be divided by 4 positive divisors. The sum of these divisors (counting 201046981) is 1, the average is 0.25.

Base conversion 201046981

Base System Value
2 Binary 1011111110111011101111000101
3 Ternary 112000022020121111
4 Quaternary 23332323233011
5 Quinary 402432000411
6 Senary 31541045021
8 Octal 1376735705
10 Decimal 201046981
12 Duodecimal 573b6771
16 Hexadecimal bfbbbc5
20 Vigesimal 32gah91
36 Base36 3bp4ud

Cryptographic Hash Functions

md5 f0543e09620ab2bf825dc95b3baff7ab
sha1 5b8808d7adda108adf73ca5299c855f847d33c10
sha256 099f182038c1ed7e9936ee448d50eb2f706ed3430f7ee7095a523923f1b7ed44
sha512 a14a5da9661feba17bce23fb81aa5f614f87d57914ef01ea3212aa7e4746c32eff54379e5f866b496229f91641ef382dd3a7a8b45835eb9498bac2bd5384170d
ripemd-160 d77bd0fe79e283ef4c18c0782c66f0d330b179c1

201046981 as geometric shapes

Circle

Radius = n
Diameter 402093962
Circumference 1263215437.072
Area 1.2698282498796E+17

Sphere

Radius = n
Volume 3.4039351470241E+25
Surface area 5.0793129995185E+17
Circumference 1263215437.072

Square

Length = n
Perimeter 804187924
Area 40419888569214361
Diagonal 284323367.20437

Cube

Length = n
Surface area 242519331415286166
Volume 8.126296569197E+24
Space diagonal 348223585.80033

Equilateral Triangle

Length = n
Perimeter 603140943
Area 1.7502325159538E+16
Altitude 174111792.90017

Triangular Pyramid

Length = n
Surface area 1.7502325159538E+16
Volume 9.5769323500202E+23
Height 94774455.734789