2013021861 (number)

2013021861 is an odd 10-digits composite number following 2013021860 and preceding 2013021862. In scientific notation, it is written as 2.013021861 × 10^9. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 1271382192 positive integers (up to 2013021861) that are relatively prime to 2013021861.

Interesting facts

Basic properties

Name

Name two billion thirteen million twenty-one thousand eight hundred sixty-one

Notation

Scientific notation 2.013021861 × 10^9
Engineering notation 2.013021861 × 10^9

Prime Factorization of 2013021861

Prime Factorization 19 × 3 × 35316173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2013021861
Product of the distinct prime numbers

The prime factorization of 2013021861 is 19 × 3 × 35316173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 46, 84, 215, 124, 7916, 6969, 66001, 65451, 757652, 451413, 8384272, 3460370, 48544284, 56696017, 400837130, 387275198, 6799866144, 6052850558

Basic calculations (n = 2013021861)

Multiplication

n×y
n×2 4026043722
n×3 6039065583
n×4 8052087444
n×5 10065109305

Division

n÷y
n÷2 1006510930.5
n÷3 671007287
n÷3 503255465.25
n÷5 402604372.2

Exponentiation

ny
n2 4052257012863903321
n3 8.1572819532856E+27
n4 1.6420786898305E+37
n5 3.305540300111E+46

Nth Root

y√n
2√n 44866.712170606
3√n 1262.6495561939
4√n 211.8176389506
5√n 72.572101323879

Divisors of 2013021861

1, 3, 19, 57, 35316173, 105948519, 671007287, 2013021861

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 -2013021860
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 2013021861 can be divided by 8 positive divisors. The sum of these divisors (counting 2013021861) is 1, the average is 0.125.

Base conversion 2013021861

Base System Value
2 Binary 1110111111111000100011010100101
3 Ternary 12012021212002212020
4 Quaternary 1313333010122211
5 Quinary 13110313144421
6 Senary 531430013353
8 Octal 16777043245
10 Decimal 2013021861
12 Duodecimal 4821a7259
16 Hexadecimal 77fc46a5
20 Vigesimal 1b917ed1
36 Base36 xai1lx

Cryptographic Hash Functions

md5 b27c7b4b062b79a23e7220a89f3cbce3
sha1 6d93a6dd4079b2afa9370bf2985b43f2e056daac
sha256 8fb5a751601407e7b0fb265e737f00853705ca36e337b1b913ccb5f236b73f05
sha512 f382f4081dd0a72261b49141e7039f6a738ad79c19b08127cce7b4353d7b92f40e816a2a38e656bce83c062fbc50d52723b2bed30b2ee59683849679eec8e6c6
ripemd-160 2a5e70810d1462d01af878346982015109aa8b5b

2013021861 as geometric shapes

Circle

Radius = n
Diameter 4026043722
Circumference 12648189380.067
Area 1.2730540862071E+19

Sphere

Radius = n
Volume 3.4169142743603E+28
Surface area 5.0922163448284E+19
Circumference 12648189380.067

Square

Length = n
Perimeter 8052087444
Area 4052257012863903321
Diagonal 2846842817.1797

Cube

Length = n
Surface area 2.4313542077183E+19
Volume 8.1572819532856E+27
Space diagonal 3486656139.9989

Equilateral Triangle

Length = n
Perimeter 6039065583
Area 1.7546787579019E+18
Altitude 1743328069.9994

Triangular Pyramid

Length = n
Surface area 1.7546787579019E+18
Volume 9.6134489753648E+26
Height 948947605.72658