2012121455 (number)

2012121455 is an odd 10-digits composite number following 2012121454 and preceding 2012121456. In scientific notation, it is written as 2.012121455 × 10^9. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 1609523136 positive integers (up to 2012121455) that are relatively prime to 2012121455.

Interesting facts

Basic properties

Name

Name two billion twelve million one hundred twenty-one thousand four hundred fifty-five

Notation

Scientific notation 2.012121455 × 10^9
Engineering notation 2.012121455 × 10^9

Prime Factorization of 2012121455

Prime Factorization 5 × 13339 × 30169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2012121455
Product of the distinct prime numbers

The prime factorization of 2012121455 is 5 × 13339 × 30169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 76, 75, 897, 567, 9411, 5704, 32221, 720, 51964, 241152, 3637791, 6144764, 93656655, 83519861, 487910047, 256657250, 5214368812, 148549081

Basic calculations (n = 2012121455)

Multiplication

n×y
n×2 4024242910
n×3 6036364365
n×4 8048485820
n×5 10060607275

Division

n÷y
n÷2 1006060727.5
n÷3 670707151.66667
n÷3 503030363.75
n÷5 402424291

Exponentiation

ny
n2 4048632749671317025
n3 8.1463408190293E+27
n4 1.6391427141711E+37
n5 3.2981542229906E+46

Nth Root

y√n
2√n 44856.676816278
3√n 1262.4612709748
4√n 211.79394896049
5√n 72.565607996505

Divisors of 2012121455

1, 5, 13339, 30169, 66695, 150845, 402424291, 2012121455

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2012121454
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012121455 can be divided by 8 positive divisors. The sum of these divisors (counting 2012121455) is 1, the average is 0.125.

Base conversion 2012121455

Base System Value
2 Binary 1110111111011101000100101101111
3 Ternary 12012020011100201212
4 Quaternary 1313323220211233
5 Quinary 13110100341310
6 Senary 531354425035
8 Octal 16773504557
10 Decimal 2012121455
12 Duodecimal 481a3217b
16 Hexadecimal 77ee896f
20 Vigesimal 1b8ff3cf
36 Base36 x9yqun

Cryptographic Hash Functions

md5 aa45ad3ea9fd81e5758e575b9f1d2640
sha1 68870faecc841ca4225b99d47ba6fa5aa2cc2d73
sha256 7b87744cb959743b786cce5baec9582bfe2577bb9201c5f7e30f5f3d221daaf3
sha512 1d947176da9cbf73c2973a836addbfb1590b8ee10b6ca8edda351d6b1cc671251cc6f0add9434fd6281cd630ffa2bbab1761344729895a175a19ff56bb49a5f5
ripemd-160 c1ef86ba9e8814e1bed5a80198921a70a9fafd4d

2012121455 as geometric shapes

Circle

Radius = n
Diameter 4024242910
Circumference 12642531962.317
Area 1.271915490345E+19

Sphere

Radius = n
Volume 3.4123312627601E+28
Surface area 5.0876619613802E+19
Circumference 12642531962.317

Square

Length = n
Perimeter 8048485820
Area 4048632749671317025
Diagonal 2845569450.8029

Cube

Length = n
Surface area 2.4291796498028E+19
Volume 8.1463408190293E+27
Space diagonal 3485096591.0594

Equilateral Triangle

Length = n
Perimeter 6036364365
Area 1.7531094059045E+18
Altitude 1742548295.5297

Triangular Pyramid

Length = n
Surface area 1.7531094059045E+18
Volume 9.6005547249873E+26
Height 948523150.26763