201042881 (number)

201042881 is an odd 9-digits composite number following 201042880 and preceding 201042882. In scientific notation, it is written as 2.01042881 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 185578032 positive integers (up to 201042881) that are relatively prime to 201042881.

Interesting facts

Basic properties

Name

Name two hundred one million forty-two thousand eight hundred eighty-one

Notation

Scientific notation 2.01042881 × 10^8
Engineering notation 2.01042881 × 10^6

Prime Factorization of 201042881

Prime Factorization 13 × 15464837

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201042881
Product of the distinct prime numbers

The prime factorization of 201042881 is 13 × 15464837. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 11, 11, 505, 588, 7657, 2121, 28879, 99042, 951287, 612147, 4872554, 5233853, 38438129, 71852193, 850029092, 577234078, 9360753993, 3694616109

Basic calculations (n = 201042881)

Multiplication

n×y
n×2 402085762
n×3 603128643
n×4 804171524
n×5 1005214405

Division

n÷y
n÷2 100521440.5
n÷3 67014293.666667
n÷3 50260720.25
n÷5 40208576.2

Exponentiation

ny
n2 40418240000780161
n3 8.1257994147063E+24
n4 1.6336341247607E+33
n5 3.284305109418E+41

Nth Root

y√n
2√n 14178.959094376
3√n 585.81825349947
4√n 119.07543447066
5√n 45.778097504737

Divisors of 201042881

1, 13, 15464837, 201042881

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 -201042880
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 201042881 can be divided by 4 positive divisors. The sum of these divisors (counting 201042881) is 1, the average is 0.25.

Base conversion 201042881

Base System Value
2 Binary 1011111110111010101111000001
3 Ternary 112000022000222122
4 Quaternary 23332322233001
5 Quinary 402431333011
6 Senary 31541014025
8 Octal 1376725701
10 Decimal 201042881
12 Duodecimal 573b4315
16 Hexadecimal bfbabc1
20 Vigesimal 32ga741
36 Base36 3bp1oh

Cryptographic Hash Functions

md5 85625a1f4905e91935cc031b74d8cc1a
sha1 aaa6be25f42418deee2a0a72c29247c4edff81e0
sha256 93b6e9dd880d96cd1ea0bd3630d790daf9304c031db3316ea615dc497ef57198
sha512 2c7805ee4019512a395cc6d6b1e40e036c0f56b61ad1741b98314aebff7ed0eb6a57455d6a9a1a4784af4e6a255f3db4efd9d8424c7cef3d0d1fafdcd944c170
ripemd-160 79bbf639b195544895454a677b70c79516fe74c7

201042881 as geometric shapes

Circle

Radius = n
Diameter 402085762
Circumference 1263189676.0123
Area 1.2697764585748E+17

Sphere

Radius = n
Volume 3.4037268994381E+25
Surface area 5.0791058342992E+17
Circumference 1263189676.0123

Square

Length = n
Perimeter 804171524
Area 40418240000780161
Diagonal 284317568.92876

Cube

Length = n
Surface area 242509440004680966
Volume 8.1257994147063E+24
Space diagonal 348216484.39202

Equilateral Triangle

Length = n
Perimeter 603128643
Area 1.7501611308466E+16
Altitude 174108242.19601

Triangular Pyramid

Length = n
Surface area 1.7501611308466E+16
Volume 9.5763464478342E+23
Height 94772522.976253