2012345986 (number)

2012345986 is an even 10-digits composite number following 2012345985 and preceding 2012345987. In scientific notation, it is written as 2.012345986 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 851516640 positive integers (up to 2012345986) that are relatively prime to 2012345986.

Interesting facts

Basic properties

Name

Name two billion twelve million three hundred forty-five thousand nine hundred eighty-six

Notation

Scientific notation 2.012345986 × 10^9
Engineering notation 2.012345986 × 10^9

Prime Factorization of 2012345986

Prime Factorization 2 × 7 × 79 × 1819481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2012345986
Product of the distinct prime numbers

The prime factorization of 2012345986 is 2 × 7 × 79 × 1819481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 11, 12, 810, 988, 898, 3200, 85100, 85975, 461397, 690934, 4869461, 5875816, 99795685, 57347869, 854043707, 475945852, 3997248153, 8883139951

Basic calculations (n = 2012345986)

Multiplication

n×y
n×2 4024691972
n×3 6037037958
n×4 8049383944
n×5 10061729930

Division

n÷y
n÷2 1006172993
n÷3 670781995.33333
n÷3 503086496.5
n÷5 402469197.2

Exponentiation

ny
n2 4049536367370312196
n3 8.1490682540387E+27
n4 1.6398744790655E+37
n5 3.2999948254912E+46

Nth Root

y√n
2√n 44859.17950654
3√n 1262.5082282377
4√n 211.79985719197
5√n 72.567227431682

Divisors of 2012345986

1, 2, 7, 14, 79, 158, 553, 1106, 1819481, 3638962, 12736367, 25472734, 143738999, 287477998, 1006172993, 2012345986

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 -2012345985
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 2012345986 can be divided by 16 positive divisors. The sum of these divisors (counting 2012345986) is 1, the average is 0.0625.

Base conversion 2012345986

Base System Value
2 Binary 1110111111100011111011010000010
3 Ternary 12012020120202201211
4 Quaternary 1313330133122002
5 Quinary 13110130032421
6 Senary 531403320334
8 Octal 16774373202
10 Decimal 2012345986
12 Duodecimal 481b200aa
16 Hexadecimal 77f1f682
20 Vigesimal 1b8h34j6
36 Base36 xa3k3m

Cryptographic Hash Functions

md5 250c384a5b9c98abbd0211390d1d84c3
sha1 3b568e370320075fdc437446ed67605837cee012
sha256 d5c60f78a4c871e8d7843c86f25e6f0c8419938c910afe43b1ff2e1dd9897563
sha512 3583a9c35debb8a4177374ac5c3fa56712e9ae9ea05efa7ee6c10799329051e01d0eab0c0961c08bbe580e952cd5c3c5457ab3d2b115b76ff2893e99e09305c1
ripemd-160 fe5755c6fc739e6b5d272d32bdedf5f4e02a99f8

2012345986 as geometric shapes

Circle

Radius = n
Diameter 4024691972
Circumference 12643942732.197
Area 1.2721993702175E+19

Sphere

Radius = n
Volume 3.4134737280653E+28
Surface area 5.0887974808701E+19
Circumference 12643942732.197

Square

Length = n
Perimeter 8049383944
Area 4049536367370312196
Diagonal 2845886985.5883

Cube

Length = n
Surface area 2.4297218204222E+19
Volume 8.1490682540387E+27
Space diagonal 3485485490.1593

Equilateral Triangle

Length = n
Perimeter 6037037958
Area 1.7535006838458E+18
Altitude 1742742745.0796

Triangular Pyramid

Length = n
Surface area 1.7535006838458E+18
Volume 9.6037690379713E+26
Height 948628995.19609