2012161968 (number)

2012161968 is an even 10-digits composite number following 2012161967 and preceding 2012161969. In scientific notation, it is written as 2.012161968 × 10^9. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 668098560 positive integers (up to 2012161968) that are relatively prime to 2012161968.

Interesting facts

Basic properties

Name

Name two billion twelve million one hundred sixty-one thousand nine hundred sixty-eight

Notation

Scientific notation 2.012161968 × 10^9
Engineering notation 2.012161968 × 10^9

Prime Factorization of 2012161968

Prime Factorization 2 × 2 × 2 × 2 × 9 × 257 × 54371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 251520246
Product of the distinct prime numbers

The prime factorization of 2012161968 is 2 × 2 × 2 × 2 × 9 × 257 × 54371. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2012161968)

Multiplication

n×y
n×2 4024323936
n×3 6036485904
n×4 8048647872
n×5 10060809840

Division

n÷y
n÷2 1006080984
n÷3 670720656
n÷3 503040492
n÷5 402432393.6

Exponentiation

ny
n2 4048795785465633024
n3 8.1468328957126E+27
n4 1.6392747312404E+37
n5 3.2984862693054E+46

Nth Root

y√n
2√n 44857.128396722
3√n 1262.4697439143
4√n 211.79501504219
5√n 72.56590020817

Divisors of 2012161968

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 -2012161967
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 2012161968 can be divided by 40 positive divisors. The sum of these divisors (counting 2012161968) is 1, the average is 0.025.

Base conversion 2012161968

Base System Value
2 Binary 1110111111011110010011110110000
3 Ternary 12012020020102022100
4 Quaternary 1313323302132300
5 Quinary 13110103140333
6 Senary 531355340400
8 Octal 16773623660
10 Decimal 2012161968
12 Duodecimal 481a51700
16 Hexadecimal 77ef27b0
20 Vigesimal 1b8g04i8
36 Base36 x9zm40

Cryptographic Hash Functions

md5 dcb4b854099d1fac50e09af61baa5594
sha1 fd110fb4655035de69391f8d7ff1c57b7cf7cfea
sha256 15a4f88f06a823fa746042880fab4edc49a05112519227e1c08687f53a2c7023
sha512 1e7ebe8c71bc8a093dfa8d03ba1cd76ef7339527aa76418f97e9695acab9dcf7bba06c9ff110b9b799191973e2deeca43332288ebecc2e53961f4510d4ba9817
ripemd-160 e26777a46993bf8ee58bb42b9a6e41eefbf2c6ce

2012161968 as geometric shapes

Circle

Radius = n
Diameter 4024323936
Circumference 12642786513.003
Area 1.2719667095504E+19

Sphere

Radius = n
Volume 3.4125373833593E+28
Surface area 5.0878668382017E+19
Circumference 12642786513.003

Square

Length = n
Perimeter 8048647872
Area 4048795785465633024
Diagonal 2845626744.8369

Cube

Length = n
Surface area 2.4292774712794E+19
Volume 8.1468328957126E+27
Space diagonal 3485166761.6338

Equilateral Triangle

Length = n
Perimeter 6036485904
Area 1.7531800024743E+18
Altitude 1742583380.8169

Triangular Pyramid

Length = n
Surface area 1.7531800024743E+18
Volume 9.6011346429201E+26
Height 948542248.27898