2013509945 (number)

2013509945 is an odd 10-digits composite number following 2013509944 and preceding 2013509946. In scientific notation, it is written as 2.013509945 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 1588120240 positive integers (up to 2013509945) that are relatively prime to 2013509945.

Interesting facts

Basic properties

Name

Name two billion thirteen million five hundred nine thousand nine hundred forty-five

Notation

Scientific notation 2.013509945 × 10^9
Engineering notation 2.013509945 × 10^9

Prime Factorization of 2013509945

Prime Factorization 5 × 71 × 5671859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2013509945
Product of the distinct prime numbers

The prime factorization of 2013509945 is 5 × 71 × 5671859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 65, 31, 578, 934, 7333, 4324, 8072, 71547, 674220, 765752, 9341442, 8121623, 89616876, 35934243, 862172335, 887767633, 3937331324, 9743393459

Basic calculations (n = 2013509945)

Multiplication

n×y
n×2 4027019890
n×3 6040529835
n×4 8054039780
n×5 10067549725

Division

n÷y
n÷2 1006754972.5
n÷3 671169981.66667
n÷3 503377486.25
n÷5 402701989

Exponentiation

ny
n2 4054222298613903025
n3 8.1632169174999E+27
n4 1.6436718446578E+37
n5 3.309549605535E+46

Nth Root

y√n
2√n 44872.151107341
3√n 1262.7515966894
4√n 211.8304772863
5√n 72.575620197404

Divisors of 2013509945

1, 5, 71, 355, 5671859, 28359295, 402701989, 2013509945

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2013509944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2013509945 can be divided by 8 positive divisors. The sum of these divisors (counting 2013509945) is 1, the average is 0.125.

Base conversion 2013509945

Base System Value
2 Binary 1111000000000111011100100111001
3 Ternary 12012022202220101102
4 Quaternary 1320000323210321
5 Quinary 13110424304240
6 Senary 531444301145
8 Octal 17000734471
10 Decimal 2013509945
12 Duodecimal 4823a17b5
16 Hexadecimal 7803b939
20 Vigesimal 1b948eh5
36 Base36 xasi7t

Cryptographic Hash Functions

md5 70b94e83cf5d9af40a251d72193b8935
sha1 a04f2d8291f20271c4f3c09c1b22adc7b1f11157
sha256 cd385bc3c84b4bdaf6100fac8829ff2b7e6537ef5784ab8cb9c032f4ed56b811
sha512 e20707cfaff25be11c52eddbc4269f626b9850841acc0ab8eae52ee6a937dbf97cc238ebf8d41ab2a22b83836fd6f5a5b4ded9689f8644f12c7f7908bd224791
ripemd-160 7d6780d4bd94fbff01c5eb0186e52d19c847b6c7

2013509945 as geometric shapes

Circle

Radius = n
Diameter 4027019890
Circumference 12651256102.284
Area 1.2736714989345E+19

Sphere

Radius = n
Volume 3.419400306357E+28
Surface area 5.0946859957381E+19
Circumference 12651256102.284

Square

Length = n
Perimeter 8054039780
Area 4054222298613903025
Diagonal 2847533072.1921

Cube

Length = n
Surface area 2.4325333791683E+19
Volume 8.1632169174999E+27
Space diagonal 3487501526.2852

Equilateral Triangle

Length = n
Perimeter 6040529835
Area 1.7555297515945E+18
Altitude 1743750763.1426

Triangular Pyramid

Length = n
Surface area 1.7555297515945E+18
Volume 9.6204433977682E+26
Height 949177690.7307