1996991636 is an even 10-digits composite number following 1996991635
and preceding 1996991637 . In scientific notation, it is written as 1.996991636 × 10^9.
The sum of its digits is 59. It has a total of 3 prime factors and 6 positive divisors.
There are 998495816 positive integers (up to 1996991636) that are relatively prime to 1996991636.
1996991636 has 6 divisors, whose sum is 3494735370
The reverse of 1996991636 is 6361996991
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 59
Digital Root 5
Name
one billion nine hundred ninety-six million nine hundred ninety-one thousand six hundred thirty-six
Scientific notation
1.996991636 × 10^9
Engineering notation
1.996991636 × 10^9
Prime Factorization
2 × 2 × 499247909
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
998495818
Product of the distinct prime numbers
The prime factorization of 1996991636 is 2 × 2 × 499247909.
Since it has a total of 3 prime factors.
3 , 1 , 66 , 85 , 195 , 647 , 3784 , 5636 , 39631 , 16001 , 662842 , 165632 , 1553190 , 4618894 , 86849796 , 52242827 , 42831940 , 784975497 , 3984755755 , 4799992544
n×2
3993983272
n×3
5990974908
n×4
7987966544
n×5
9984958180
n÷2
998495818
n÷3
665663878.66667
n÷3
499247909
n÷5
399398327.2
n2
3987975594253956496
n3
7.9639539062973E+27
n4
1.5903949340365E+37
n5
3.1760053812077E+46
2 √n
44687.712360335
3 √n
1259.289016036
4 √n
211.39468385069
5 √n
72.456149226556
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1996991635
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1996991636 can be divided by 6 positive divisors.
The sum of these divisors (counting 1996991636) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1110111000001111010110010010100
3
Ternary
12011011200200112012
4
Quaternary
1313001322302110
5
Quinary
13042212213021
6
Senary
530054243352
8
Octal
16701726224
10
Decimal
1996991636
12
Duodecimal
478956558
16
Hexadecimal
7707ac94
20
Vigesimal
1b413j1g
36
Base36
x0yglw
md5
881716748d8a0923aba343ee12ad671d
sha1
b5a1e05d247740affa5bf5dbc77d0b22ee9d0e38
sha256
708f98c8cf77a00d387e594778a3bcb48499a57caa8f6c49233dba16d336f096
sha512
7ec3d663b4d109d2a11b5ff4abbaa94564e486fffb7a7c730c03607c937afedf2a5ea3ddeefde603e15628dbf74060bdfc5ac5a1387d8fec1416076730bd73f4
ripemd-160
b513bd1cb03535484049a6be32335471bf4ed54c
Diameter
3993983272
Circumference
12547468505.876
Area
1.2528594829604E+19
Volume
3.3359332114068E+28
Surface area
5.0114379318414E+19
Circumference
12547468505.876
Perimeter
7987966544
Area
3987975594253956496
Diagonal
2824172655.5768
Surface area
2.3927853565524E+19
Volume
7.9639539062973E+27
Space diagonal
3458890975.8421
Perimeter
5990974908
Area
1.7268440871481E+18
Altitude
1729445487.921
Surface area
1.7268440871481E+18
Volume
9.3856096869998E+26
Height
941390885.19228