2001187142 (number)

2001187142 is an even 10-digits composite number following 2001187141 and preceding 2001187143. In scientific notation, it is written as 2.001187142 × 10^9. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 996467208 positive integers (up to 2001187142) that are relatively prime to 2001187142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.001187142 × 10^9
Engineering notation 2.001187142 × 10^9

Prime Factorization of 2001187142

Prime Factorization 2 × 367 × 947 × 2879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2001187142
Product of the distinct prime numbers

The prime factorization of 2001187142 is 2 × 367 × 947 × 2879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 9, 18, 563, 369, 5936, 7875, 71855, 86601, 508353, 28299, 967969, 3880415, 25568637, 39342765, 874972324, 82468711, 4640184633, 9752908157

Basic calculations (n = 2001187142)

Multiplication

n×y
n×2 4002374284
n×3 6003561426
n×4 8004748568
n×5 10005935710

Division

n÷y
n÷2 1000593571
n÷3 667062380.66667
n÷3 500296785.5
n÷5 400237428.4

Exponentiation

ny
n2 4004749977306128164
n3 8.0142541615098E+27
n4 1.6038022380733E+37
n5 3.2095084171432E+46

Nth Root

y√n
2√n 44734.63023207
3√n 1260.1702847877
4√n 211.50562695132
5√n 72.486568489419

Divisors of 2001187142

1, 2, 367, 734, 947, 1894, 2879, 5758, 347549, 695098, 1056593, 2113186, 2726413, 5452826, 1000593571, 2001187142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2001187141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2001187142 can be divided by 16 positive divisors. The sum of these divisors (counting 2001187142) is 1, the average is 0.0625.

Base conversion 2001187142

Base System Value
2 Binary 1110111010001111011000101000110
3 Ternary 12011110120211200022
4 Quaternary 1313101323011012
5 Quinary 13044300442032
6 Senary 530324215142
8 Octal 16721730506
10 Decimal 2001187142
12 Duodecimal 47a23a4b2
16 Hexadecimal 7747b146
20 Vigesimal 1b5787h2
36 Base36 x3gdvq

Cryptographic Hash Functions

md5 f296fcd96a3739723bc41e6cc6819513
sha1 2340b58bb271128a9ec8c694ae91146f85a0dc00
sha256 b9c298f7d7be265936cba21858bd8a128521eedd6cb5d3a4e6af50d91b230565
sha512 c91468d94894ae4889ac308e99d7ee78c6f3d7e706159ba3a47996a44a59c1fda083cfc346c0fc246f14227006d26415bffb7f26456e5530de463039d2124ce8
ripemd-160 d23cf96936e6d211f716bd87f3f22858514ab643

2001187142 as geometric shapes

Circle

Radius = n
Diameter 4002374284
Circumference 12573829647.531
Area 1.2581293108169E+19

Sphere

Radius = n
Volume 3.3570029330401E+28
Surface area 5.0325172432675E+19
Circumference 12573829647.531

Square

Length = n
Perimeter 8004748568
Area 4004749977306128164
Diagonal 2830105997.0631

Cube

Length = n
Surface area 2.4028499863837E+19
Volume 8.0142541615098E+27
Space diagonal 3466157805.3976

Equilateral Triangle

Length = n
Perimeter 6003561426
Area 1.7341076080761E+18
Altitude 1733078902.6988

Triangular Pyramid

Length = n
Surface area 1.7341076080761E+18
Volume 9.4448891062602E+26
Height 943368665.68768