2012121461 (number)

2012121461 is an odd 10-digits composite number following 2012121460 and preceding 2012121462. In scientific notation, it is written as 2.012121461 × 10^9. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 1724675532 positive integers (up to 2012121461) that are relatively prime to 2012121461.

Interesting facts

Basic properties

Name

Name two billion twelve million one hundred twenty-one thousand four hundred sixty-one

Notation

Scientific notation 2.012121461 × 10^9
Engineering notation 2.012121461 × 10^9

Prime Factorization of 2012121461

Prime Factorization 7 × 287445923

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2012121461
Product of the distinct prime numbers

The prime factorization of 2012121461 is 7 × 287445923. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 25, 72, 683, 690, 2393, 5959, 11354, 98901, 626671, 230039, 7492526, 6639948, 82863811, 43809753, 858081291, 376596862, 8095813595, 9875545118

Basic calculations (n = 2012121461)

Multiplication

n×y
n×2 4024242922
n×3 6036364383
n×4 8048485844
n×5 10060607305

Division

n÷y
n÷2 1006060730.5
n÷3 670707153.66667
n÷3 503030365.25
n÷5 402424292.2

Exponentiation

ny
n2 4048632773816774521
n3 8.1463408919047E+27
n4 1.6391427337223E+37
n5 3.2981542721649E+46

Nth Root

y√n
2√n 44856.676883158
3√n 1262.4612722297
4√n 211.79394911838
5√n 72.565608039782

Divisors of 2012121461

1, 7, 287445923, 2012121461

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 -2012121460
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 2012121461 can be divided by 4 positive divisors. The sum of these divisors (counting 2012121461) is 1, the average is 0.25.

Base conversion 2012121461

Base System Value
2 Binary 1110111111011101000100101110101
3 Ternary 12012020011100202002
4 Quaternary 1313323220211311
5 Quinary 13110100341321
6 Senary 531354425045
8 Octal 16773504565
10 Decimal 2012121461
12 Duodecimal 481a32185
16 Hexadecimal 77ee8975
20 Vigesimal 1b8ff3d1
36 Base36 x9yqut

Cryptographic Hash Functions

md5 02590110a272ddee95291b0b08920470
sha1 e69060aa92202812d232174664717ef050f3896c
sha256 6de87b5f0bdee93c8ceb2f882422b2857eaa8d99565f9afccae0b2e7f1ffcf10
sha512 8c0f373739a7cc77a0aca92c908e2b0ea32a49d26b27d95d8222b01889eb9f471f07bf66353f3c054ac13e88dbc5f044f47d54d581c5c276a4bcdf1a471ff75b
ripemd-160 283fa660b9f7c51949af3796f2ebb001360b33b1

2012121461 as geometric shapes

Circle

Radius = n
Diameter 4024242922
Circumference 12642532000.016
Area 1.2719154979306E+19

Sphere

Radius = n
Volume 3.4123312932861E+28
Surface area 5.0876619917223E+19
Circumference 12642532000.016

Square

Length = n
Perimeter 8048485844
Area 4048632773816774521
Diagonal 2845569459.2882

Cube

Length = n
Surface area 2.4291796642901E+19
Volume 8.1463408919047E+27
Space diagonal 3485096601.4517

Equilateral Triangle

Length = n
Perimeter 6036364383
Area 1.7531094163598E+18
Altitude 1742548300.7259

Triangular Pyramid

Length = n
Surface area 1.7531094163598E+18
Volume 9.6005548108718E+26
Height 948523153.09606