2012121456 (number)

2012121456 is an even 10-digits composite number following 2012121455 and preceding 2012121457. In scientific notation, it is written as 2.012121456 × 10^9. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 670033920 positive integers (up to 2012121456) that are relatively prime to 2012121456.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.012121456 × 10^9
Engineering notation 2.012121456 × 10^9

Prime Factorization of 2012121456

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1021 × 41057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 251515182
Product of the distinct prime numbers

The prime factorization of 2012121456 is 2 × 2 × 2 × 2 × 3 × 1021 × 41057. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2012121456)

Multiplication

n×y
n×2 4024242912
n×3 6036364368
n×4 8048485824
n×5 10060607280

Division

n÷y
n÷2 1006060728
n÷3 670707152
n÷3 503030364
n÷5 402424291.2

Exponentiation

ny
n2 4048632753695559936
n3 8.1463408311752E+27
n4 1.6391427174296E+37
n5 3.2981542311863E+46

Nth Root

y√n
2√n 44856.676827424
3√n 1262.4612711839
4√n 211.7939489868
5√n 72.565608003718

Divisors of 2012121456

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2012121455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012121456 can be divided by 40 positive divisors. The sum of these divisors (counting 2012121456) is 1, the average is 0.025.

Base conversion 2012121456

Base System Value
2 Binary 1110111111011101000100101110000
3 Ternary 12012020011100201220
4 Quaternary 1313323220211300
5 Quinary 13110100341311
6 Senary 531354425040
8 Octal 16773504560
10 Decimal 2012121456
12 Duodecimal 481a32180
16 Hexadecimal 77ee8970
20 Vigesimal 1b8ff3cg
36 Base36 x9yquo

Cryptographic Hash Functions

md5 dd923a47ff12bb94b36af6a64b8e2393
sha1 3147b841c2eda6fad765d31ac72bd3b19a278592
sha256 c8a25596aaec8222ff168774e434d59d0534cface6ccdfe018eb0b7d4b63b481
sha512 129f1180698fab9863ce28df831e9b0189075b8fa11cb884ec676cb6bf1482041fb014780d7c3a4a733567125abdb4a45818fa5d4ce122d868b3db3bf97a68b2
ripemd-160 cd59f3478875652b79ef01e23004fd8da6965ba4

2012121456 as geometric shapes

Circle

Radius = n
Diameter 4024242912
Circumference 12642531968.6
Area 1.2719154916093E+19

Sphere

Radius = n
Volume 3.4123312678478E+28
Surface area 5.0876619664372E+19
Circumference 12642531968.6

Square

Length = n
Perimeter 8048485824
Area 4048632753695559936
Diagonal 2845569452.2171

Cube

Length = n
Surface area 2.4291796522173E+19
Volume 8.1463408311752E+27
Space diagonal 3485096592.7915

Equilateral Triangle

Length = n
Perimeter 6036364368
Area 1.7531094076471E+18
Altitude 1742548296.3957

Triangular Pyramid

Length = n
Surface area 1.7531094076471E+18
Volume 9.6005547393014E+26
Height 948523150.73903