2012130902 is an even 10-digits composite number following 2012130901
and preceding 2012130903 . In scientific notation, it is written as 2.012130902 × 10^9.
The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors.
There are 986587680 positive integers (up to 2012130902) that are relatively prime to 2012130902.
2012130902 has 16 divisors, whose sum is 3076687152
The reverse of 2012130902 is 2090312102
Previous prime number is 2837
Is Prime? no
Number parity even
Number length 10
Sum of Digits 20
Digital Root 2
Name
two billion twelve million one hundred thirty thousand nine hundred two
Scientific notation
2.012130902 × 10^9
Engineering notation
2.012130902 × 10^9
Prime Factorization
2 × 53 × 2837 × 6691
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2012130902
Product of the distinct prime numbers
The prime factorization of 2012130902 is 2 × 53 × 2837 × 6691.
Since it has a total of 4 prime factors.
2 , 7 , 63 , 96 , 926 , 927 , 2111 , 5940 , 13739 , 74000 , 253643 , 902578 , 311634 , 2034254 , 9520539 , 60975519 , 240028184 , 513273664 , 355031380 , 8554170250
n×2
4024261804
n×3
6036392706
n×4
8048523608
n×5
10060654510
n÷2
1006065451
n÷3
670710300.66667
n÷3
503032725.5
n÷5
402426180.4
n2
4048670766783333604
n3
8.1464555618688E+27
n4
1.6391734977806E+37
n5
3.2982316486238E+46
2 √n
44856.782118204
3 √n
1262.4632467424
4 √n
211.79419755556
5 √n
72.565676136131
1 , 2 , 53 , 106 , 2837 , 5674 , 6691 , 13382 , 150361 , 300722 , 354623 , 709246 , 18982367 , 37964734 , 1006065451 , 2012130902
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2012130901
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2012130902 can be divided by 16 positive divisors.
The sum of these divisors (counting 2012130902) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111111011101010111001010110
3
Ternary
12012020011211200202
4
Quaternary
1313323222321112
5
Quinary
13110101142102
6
Senary
531354540502
8
Octal
16773527126
10
Decimal
2012130902
12
Duodecimal
481a37732
16
Hexadecimal
77eeae56
20
Vigesimal
1b8fg752
36
Base36
x9yy52
md5
c81c4f774ab22421db0e99a6879040ea
sha1
cddab3fedd1cdf3f6e60a7980826d67e8de2dedf
sha256
34ec43bd791fe5cff77e5d9a6a796f33ea4d893926c8205c8d9eb0f1fca6c023
sha512
de6641ce1354a807a7f83dfc8f3f8af9635d8139d0b946f4d968dea647d888408abe3a2cf7a58bc6cc70f93d19c0692f7c8dd9e51858d44f2daa0c2f5fd3f72a
ripemd-160
d6a5e7644b2f5e76a75cc44efe9527758b6e9d80
Diameter
4024261804
Circumference
12642591319.568
Area
1.271927433773E+19
Volume
3.4123793261284E+28
Surface area
5.0877097350921E+19
Circumference
12642591319.568
Perimeter
8048523608
Area
4048670766783333604
Diagonal
2845582810.8784
Surface area
2.42920246007E+19
Volume
8.1464555618688E+27
Space diagonal
3485112953.7434
Perimeter
6036392706
Area
1.7531258677969E+18
Altitude
1742556476.8717
Surface area
1.7531258677969E+18
Volume
9.6006899507205E+26
Height
948527603.62614