2012243985 (number)

2012243985 is an odd 10-digits composite number following 2012243984 and preceding 2012243986. In scientific notation, it is written as 2.012243985 × 10^9. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 1073196720 positive integers (up to 2012243985) that are relatively prime to 2012243985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.012243985 × 10^9
Engineering notation 2.012243985 × 10^9

Prime Factorization of 2012243985

Prime Factorization 5 × 3 × 3 × 3 × 14905511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 223582665
Product of the distinct prime numbers

The prime factorization of 2012243985 is 5 × 3 × 3 × 3 × 14905511. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 5, 46, 744, 683, 4877, 3827, 44269, 12207, 448643, 29624, 6573213, 7274587, 13567956, 92739190, 945768243, 752912394, 420681864, 4114956495

Basic calculations (n = 2012243985)

Multiplication

n×y
n×2 4024487970
n×3 6036731955
n×4 8048975940
n×5 10061219925

Division

n÷y
n÷2 1006121992.5
n÷3 670747995
n÷3 503060996.25
n÷5 402448797

Exponentiation

ny
n2 4049125855168680225
n3 8.1478291465712E+27
n4 1.6395420190995E+37
n5 3.2991585660878E+46

Nth Root

y√n
2√n 44858.04258993
3√n 1262.4868967042
4√n 211.79717323404
5√n 72.566491764963

Divisors of 2012243985

1, 3, 5, 9, 15, 27, 45, 135, 14905511, 44716533, 74527555, 134149599, 223582665, 402448797, 670747995, 2012243985

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 -2012243984
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 2012243985 can be divided by 16 positive divisors. The sum of these divisors (counting 2012243985) is 1, the average is 0.0625.

Base conversion 2012243985

Base System Value
2 Binary 1110111111100000110100000010001
3 Ternary 12012020101120211000
4 Quaternary 1313330012200101
5 Quinary 13110113301420
6 Senary 531401212213
8 Octal 16774064021
10 Decimal 2012243985
12 Duodecimal 481a91069
16 Hexadecimal 77f06811
20 Vigesimal 1b8ga9j5
36 Base36 xa1de9

Cryptographic Hash Functions

md5 5512c26286a25b0b7fa719c7d837f5ea
sha1 d25235712ae19dd5ff756736de92c194dd8839b6
sha256 cd202146c086a747550f074a1872ab7565668f30ca4cd70872987d3ded00f0a1
sha512 f75d13ce2080f56648e46a16e20758c207fd21d25848bba968e3954c91af0b8042c2f9dc0059a3d96dc8257d6ab129e558787e98f5573d45c2288f0666013309
ripemd-160 c557ff6b5529577d459c9f2c69cb7158e56af7d1

2012243985 as geometric shapes

Circle

Radius = n
Diameter 4024487970
Circumference 12643301841.012
Area 1.2720704040058E+19

Sphere

Radius = n
Volume 3.412954691943E+28
Surface area 5.0882816160234E+19
Circumference 12643301841.012

Square

Length = n
Perimeter 8048975940
Area 4049125855168680225
Diagonal 2845742734.3907

Cube

Length = n
Surface area 2.4294755131012E+19
Volume 8.1478291465712E+27
Space diagonal 3485308819.2449

Equilateral Triangle

Length = n
Perimeter 6036731955
Area 1.7533229268482E+18
Altitude 1742654409.6224

Triangular Pyramid

Length = n
Surface area 1.7533229268482E+18
Volume 9.6023087358164E+26
Height 948580911.46356