2012251831 (number)

2012251831 is an odd 10-digits composite number following 2012251830 and preceding 2012251832. In scientific notation, it is written as 2.012251831 × 10^9. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 1996891000 positive integers (up to 2012251831) that are relatively prime to 2012251831.

Interesting facts

Basic properties

Name

Name two billion twelve million two hundred fifty-one thousand eight hundred thirty-one

Notation

Scientific notation 2.012251831 × 10^9
Engineering notation 2.012251831 × 10^9

Prime Factorization of 2012251831

Prime Factorization 131 × 15360701

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2012251831
Product of the distinct prime numbers

The prime factorization of 2012251831 is 131 × 15360701. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 20, 68, 730, 526, 4809, 3610, 44649, 70970, 747071, 427261, 2856424, 6336021, 45846344, 43049376, 85112543, 46449707, 1322320728, 4484157354

Basic calculations (n = 2012251831)

Multiplication

n×y
n×2 4024503662
n×3 6036755493
n×4 8049007324
n×5 10061259155

Division

n÷y
n÷2 1006125915.5
n÷3 670750610.33333
n÷3 503062957.75
n÷5 402450366.2

Exponentiation

ny
n2 4049157431362852561
n3 8.1479244552672E+27
n4 1.6395675903961E+37
n5 3.2992228858228E+46

Nth Root

y√n
2√n 44858.130043505
3√n 1262.4885375687
4√n 211.79737968989
5√n 72.566548354105

Divisors of 2012251831

1, 131, 15360701, 2012251831

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 -2012251830
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 2012251831 can be divided by 4 positive divisors. The sum of these divisors (counting 2012251831) is 1, the average is 0.25.

Base conversion 2012251831

Base System Value
2 Binary 1110111111100001000011010110111
3 Ternary 12012020101222120121
4 Quaternary 1313330020122313
5 Quinary 13110114024311
6 Senary 531401312411
8 Octal 16774103267
10 Decimal 2012251831
12 Duodecimal 481a95707
16 Hexadecimal 77f086b7
20 Vigesimal 1b8gb9bb
36 Base36 xa1jg7

Cryptographic Hash Functions

md5 0b9e34ae97935e682ff5e980f702f280
sha1 c3733aba4aeff32f13b8aa9109d7f01d8ddcbe65
sha256 b491dbb64da1857da8e518a6268ce77c7ca6cb63a8e34c36bbce1919a4a7a384
sha512 863cd783d214e0eabff61ca2eb77d554a87a7a364cf8976eecc84923343df5c122e0d6c27d8a22cdd048fef7f4ddc3dbcca31e77c3435b0190f71709aa040e98
ripemd-160 7ad83be8a3467e4e666665cacdfdc904f1d3ed19

2012251831 as geometric shapes

Circle

Radius = n
Diameter 4024503662
Circumference 12643351138.884
Area 1.2720803239598E+19

Sphere

Radius = n
Volume 3.4129946147563E+28
Surface area 5.0883212958392E+19
Circumference 12643351138.884

Square

Length = n
Perimeter 8049007324
Area 4049157431362852561
Diagonal 2845753830.3103

Cube

Length = n
Surface area 2.4294944588177E+19
Volume 8.1479244552672E+27
Space diagonal 3485322408.9155

Equilateral Triangle

Length = n
Perimeter 6036755493
Area 1.7533365997414E+18
Altitude 1742661204.4578

Triangular Pyramid

Length = n
Surface area 1.7533365997414E+18
Volume 9.6024210581919E+26
Height 948584610.10343