2012190979 is an odd 10-digits composite number following 2012190978
and preceding 2012190980 . In scientific notation, it is written as 2.012190979 × 10^9.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 2011622040 positive integers (up to 2012190979) that are relatively prime to 2012190979.
2012190979 has 4 divisors, whose sum is 2012759920
The reverse of 2012190979 is 9790912102
Previous prime number is 3559
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 40
Digital Root 4
Name
two billion twelve million one hundred ninety thousand nine hundred seventy-nine
Scientific notation
2.012190979 × 10^9
Engineering notation
2.012190979 × 10^9
Prime Factorization
3559 × 565381
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2012190979
Product of the distinct prime numbers
The prime factorization of 2012190979 is 3559 × 565381.
Since it has a total of 2 prime factors.
7 , 3 , 94 , 94 , 502 , 665 , 1332 , 3073 , 85159 , 15176 , 793830 , 439160 , 4063196 , 243357 , 11986629 , 61192714 , 678119929 , 478191441 , 7766738416 , 6533977806
n×2
4024381958
n×3
6036572937
n×4
8048763916
n×5
10060954895
n÷2
1006095489.5
n÷3
670730326.33333
n÷3
503047744.75
n÷5
402438195.8
n2
4048912535968978441
n3
8.1471852796368E+27
n4
1.6393692723927E+37
n5
3.2987240611583E+46
2 √n
44857.45176668
3 √n
1262.4758112413
4 √n
211.79577844395
5 √n
72.56610945546
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
-2012190978
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 2012190979 can be divided by 4 positive divisors.
The sum of these divisors (counting 2012190979) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110111111011111001100100000011
3
Ternary
12012020021220002211
4
Quaternary
1313323321210003
5
Quinary
13110110102404
6
Senary
531400122551
8
Octal
16773714403
10
Decimal
2012190979
12
Duodecimal
481a66457
16
Hexadecimal
77ef9903
20
Vigesimal
1b8g3h8j
36
Base36
xa08hv
md5
7f5eb692384ae2927e91c8ef023288d7
sha1
b9fa21bfbd891e9e7dd184047dbe5833184ea831
sha256
c9f1212f30e08030f7db2d8008724c18351d6c06ae64314b7eb9af674cd59320
sha512
bf42d47da97a72343589cc5b6ee58e5358964862de0f035f0f3a8ff92e638f5f663f4870821be20c0712439aedf410d5f85275845fbfdd033fd78acfc40a2bba
ripemd-160
5f642fe17d0e3284948ce5e22d4e28ff9a5cb199
Diameter
4024381958
Circumference
12642968794.492
Area
1.2720033878028E+19
Volume
3.4126849895922E+28
Surface area
5.0880135512111E+19
Circumference
12642968794.492
Perimeter
8048763916
Area
4048912535968978441
Diagonal
2845667772.5866
Surface area
2.4293475215814E+19
Volume
8.1471852796368E+27
Space diagonal
3485217010.1598
Perimeter
6036572937
Area
1.7532305569252E+18
Altitude
1742608505.0799
Surface area
1.7532305569252E+18
Volume
9.6015499313573E+26
Height
948555924.19553