2012427945 (number)

2012427945 is an odd 10-digits composite number following 2012427944 and preceding 2012427946. In scientific notation, it is written as 2.012427945 × 10^9. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 974695680 positive integers (up to 2012427945) that are relatively prime to 2012427945.

Interesting facts

Basic properties

Name

Name two billion twelve million four hundred twenty-seven thousand nine hundred forty-five

Notation

Scientific notation 2.012427945 × 10^9
Engineering notation 2.012427945 × 10^9

Prime Factorization of 2012427945

Prime Factorization 9 × 5 × 11 × 1423 × 2857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2012427945
Product of the distinct prime numbers

The prime factorization of 2012427945 is 9 × 5 × 11 × 1423 × 2857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2012427945)

Multiplication

n×y
n×2 4024855890
n×3 6037283835
n×4 8049711780
n×5 10062139725

Division

n÷y
n÷2 1006213972.5
n÷3 670809315
n÷3 503106986.25
n÷5 402485589

Exponentiation

ny
n2 4049866233816923025
n3 8.1500639824451E+27
n4 1.640141651181E+37
n5 3.3006668925952E+46

Nth Root

y√n
2√n 44860.093011495
3√n 1262.5253678528
4√n 211.80201370973
5√n 72.567818526905

Divisors of 2012427945

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2012427944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012427945 can be divided by 32 positive divisors. The sum of these divisors (counting 2012427945) is 1, the average is 0.03125.

Base conversion 2012427945

Base System Value
2 Binary 1110111111100110011011010101001
3 Ternary 12012020201221011100
4 Quaternary 1313330303122221
5 Quinary 13110140143240
6 Senary 531405152013
8 Octal 16774633251
10 Decimal 2012427945
12 Duodecimal 481b5b609
16 Hexadecimal 77f336a9
20 Vigesimal 1b8hd9h5
36 Base36 xa5bc9

Cryptographic Hash Functions

md5 d566bbb5cd0b1f023cea0aaeaa022294
sha1 ce72613a3f498254e26ffbff6610c7ea84ae44fe
sha256 af446b136b15a9d2f26bc65a73978c40b7dd000f8dab269b526657dbb6d2f9ec
sha512 0a0412cd4953602c966275136c7aa970d551740b211f990d794470c812b347d957fcb628f586f928b8b4fb27998830a08551762a2f2bf74b5fdcc2aa8d002cf7
ripemd-160 349ed66d96968a34ad2b96c615ad2f8697e3b850

2012427945 as geometric shapes

Circle

Radius = n
Diameter 4024855890
Circumference 12644457695.782
Area 1.2723030008181E+19

Sphere

Radius = n
Volume 3.4138908178048E+28
Surface area 5.0892120032722E+19
Circumference 12644457695.782

Square

Length = n
Perimeter 8049711780
Area 4049866233816923025
Diagonal 2846002893.1176

Cube

Length = n
Surface area 2.4299197402902E+19
Volume 8.1500639824451E+27
Space diagonal 3485627447.3114

Equilateral Triangle

Length = n
Perimeter 6037283835
Area 1.7536435202071E+18
Altitude 1742813723.6557

Triangular Pyramid

Length = n
Surface area 1.7536435202071E+18
Volume 9.6049425151519E+26
Height 948667631.03921