2013721805 (number)

2013721805 is an odd 10-digits composite number following 2013721804 and preceding 2013721806. In scientific notation, it is written as 2.013721805 × 10^9. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 1603941696 positive integers (up to 2013721805) that are relatively prime to 2013721805.

Interesting facts

Basic properties

Name

Name two billion thirteen million seven hundred twenty-one thousand eight hundred five

Notation

Scientific notation 2.013721805 × 10^9
Engineering notation 2.013721805 × 10^9

Prime Factorization of 2013721805

Prime Factorization 5 × 229 × 1758709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2013721805
Product of the distinct prime numbers

The prime factorization of 2013721805 is 5 × 229 × 1758709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 84, 7, 817, 610, 411, 6803, 36581, 51121, 82309, 62545, 3476702, 5343751, 24492376, 52599352, 44029614, 938716036, 2150348894, 8844937245

Basic calculations (n = 2013721805)

Multiplication

n×y
n×2 4027443610
n×3 6041165415
n×4 8054887220
n×5 10068609025

Division

n÷y
n÷2 1006860902.5
n÷3 671240601.66667
n÷3 503430451.25
n÷5 402744361

Exponentiation

ny
n2 4055075507932458025
n3 8.165793971245E+27
n4 1.6443637375034E+37
n5 3.3112911135618E+46

Nth Root

y√n
2√n 44874.511752219
3√n 1262.7958837268
4√n 211.83604922727
5√n 72.577147403549

Divisors of 2013721805

1, 5, 229, 1145, 1758709, 8793545, 402744361, 2013721805

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 -2013721804
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 2013721805 can be divided by 8 positive divisors. The sum of these divisors (counting 2013721805) is 1, the average is 0.125.

Base conversion 2013721805

Base System Value
2 Binary 1111000000001101111010011001101
3 Ternary 12012100011200000002
4 Quaternary 1320001233103031
5 Quinary 13111003044210
6 Senary 531453014045
8 Octal 17001572315
10 Decimal 2013721805
12 Duodecimal 482484325
16 Hexadecimal 7806f4cd
20 Vigesimal 1b95f4a5
36 Base36 xax1ot

Cryptographic Hash Functions

md5 af4d2abac8a69482ca084e898990d527
sha1 31e62ff42225e82fcbb76dfc9c7d3267b5205e4d
sha256 3b273cbcac81d3c8062ed29fab69434968091953dde8c3f69181373ba4462f07
sha512 9ac24cbd20702da2bceeed80068e0148e209d54f0864849f8818a94e9231815e501d676718e8bcc870be9142c18d24f2e5049a833aa705c93157e0662cd1a33e
ripemd-160 6311e6f56a484e931d04789ce53b63cf9328f2ca

2013721805 as geometric shapes

Circle

Radius = n
Diameter 4027443610
Circumference 12652587257.923
Area 1.2739395425473E+19

Sphere

Radius = n
Volume 3.4204797801055E+28
Surface area 5.095758170189E+19
Circumference 12652587257.923

Square

Length = n
Perimeter 8054887220
Area 4055075507932458025
Diagonal 2847832687.4774

Cube

Length = n
Surface area 2.4330453047595E+19
Volume 8.165793971245E+27
Space diagonal 3487868478.5693

Equilateral Triangle

Length = n
Perimeter 6041165415
Area 1.7558992020668E+18
Altitude 1743934239.2847

Triangular Pyramid

Length = n
Surface area 1.7558992020668E+18
Volume 9.6234804847327E+26
Height 949277562.49248