2013881809 (number)

2013881809 is an odd 10-digits composite number following 2013881808 and preceding 2013881810. In scientific notation, it is written as 2.013881809 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 2013626880 positive integers (up to 2013881809) that are relatively prime to 2013881809.

Interesting facts

Basic properties

Name

Name two billion thirteen million eight hundred eighty-one thousand eight hundred nine

Notation

Scientific notation 2.013881809 × 10^9
Engineering notation 2.013881809 × 10^9

Prime Factorization of 2013881809

Prime Factorization 8161 × 246769

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2013881809
Product of the distinct prime numbers

The prime factorization of 2013881809 is 8161 × 246769. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 56, 27, 493, 282, 225, 1256, 23776, 40154, 896423, 876290, 8659707, 1824497, 924069, 4418071, 426799187, 770196601, 6151795909, 5961570850

Basic calculations (n = 2013881809)

Multiplication

n×y
n×2 4027763618
n×3 6041645427
n×4 8055527236
n×5 10069409045

Division

n÷y
n÷2 1006940904.5
n÷3 671293936.33333
n÷3 503470452.25
n÷5 402776361.8

Exponentiation

ny
n2 4055719940621112481
n3 8.1677406108154E+27
n4 1.6448864236752E+37
n5 3.3126068465105E+46

Nth Root

y√n
2√n 44876.294510577
3√n 1262.8293287705
4√n 211.84025705842
5√n 72.578300717259

Divisors of 2013881809

1, 8161, 246769, 2013881809

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 -2013881808
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 2013881809 can be divided by 4 positive divisors. The sum of these divisors (counting 2013881809) is 1, the average is 0.25.

Base conversion 2013881809

Base System Value
2 Binary 1111000000010010110010111010001
3 Ternary 12012100110210111011
4 Quaternary 1320002112113101
5 Quinary 13111023204214
6 Senary 531500250521
8 Octal 17002262721
10 Decimal 2013881809
12 Duodecimal 482540a41
16 Hexadecimal 780965d1
20 Vigesimal 1b96f4a9
36 Base36 xb0h5d

Cryptographic Hash Functions

md5 e018ff0ce8cda1b6571f5d77d29916f3
sha1 af855dfd9e26a081fdf6d8650151a6ca7bf20683
sha256 15ab17a0698c7e81474b4d8c1ad16fa15f8e24a8ce879cdf34da9ad662a9e29f
sha512 0f4947f3482f80c0d8283928024f3a851bbbed501daec5ac139d94099bdad4a54fdbc7451f3b83a51469331f3266a0f81ed1ffb34b977042c2d8cfb89d0bd1c9
ripemd-160 9cbea08167056862206e804f8832a4fd64532ddc

2013881809 as geometric shapes

Circle

Radius = n
Diameter 4027763618
Circumference 12653592592.705
Area 1.2741419970473E+19

Sphere

Radius = n
Volume 3.421295186582E+28
Surface area 5.0965679881892E+19
Circumference 12653592592.705

Square

Length = n
Perimeter 8055527236
Area 4055719940621112481
Diagonal 2848058967.3043

Cube

Length = n
Surface area 2.4334319643727E+19
Volume 8.1677406108154E+27
Space diagonal 3488145613.6267

Equilateral Triangle

Length = n
Perimeter 6041645427
Area 1.7561782496065E+18
Altitude 1744072806.8134

Triangular Pyramid

Length = n
Surface area 1.7561782496065E+18
Volume 9.6257746214672E+26
Height 949352989.10142