2006704921 is an odd 10-digits composite number following 2006704920
and preceding 2006704922 . In scientific notation, it is written as 2.006704921 × 10^9.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 1812695040 positive integers (up to 2006704921) that are relatively prime to 2006704921.
2006704921 has 16 divisors, whose sum is 2207535120
The reverse of 2006704921 is 1294076002
Previous prime number is 409
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 31
Digital Root 4
Name
two billion six million seven hundred four thousand nine hundred twenty-one
Scientific notation
2.006704921 × 10^9
Engineering notation
2.006704921 × 10^9
Prime Factorization
13 × 53 × 409 × 7121
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2006704921
Product of the distinct prime numbers
The prime factorization of 2006704921 is 13 × 53 × 409 × 7121.
Since it has a total of 4 prime factors.
1 , 10 , 1 , 74 , 676 , 761 , 7706 , 6503 , 73515 , 78511 , 738440 , 912373 , 7976010 , 9733419 , 53602665 , 66633036 , 593293685 , 350094979 , 4317650065 , 6043235768
n×2
4013409842
n×3
6020114763
n×4
8026819684
n×5
10033524605
n÷2
1003352460.5
n÷3
668901640.33333
n÷3
501676230.25
n÷5
401340984.2
n2
4026864639965616241
n3
8.0807290892199E+27
n4
1.6215638828605E+37
n5
3.2540002234521E+46
2 √n
44796.260122917
3 √n
1261.3274246428
4 √n
211.65127007159
5 √n
72.526497236078
1 , 13 , 53 , 409 , 689 , 5317 , 7121 , 21677 , 92573 , 281801 , 377413 , 2912489 , 4906369 , 37862357 , 154361917 , 2006704921
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
-2006704920
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 2006704921 can be divided by 16 positive divisors.
The sum of these divisors (counting 2006704921) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111100110111110001100011001
3
Ternary
12011211222011122111
4
Quaternary
1313212332030121
5
Quinary
13102204024141
6
Senary
531042352321
8
Octal
16746761431
10
Decimal
2006704921
12
Duodecimal
48005b6a1
16
Hexadecimal
779be319
20
Vigesimal
1b71i261
36
Base36
x6qnfd
md5
9b9e65b1e2d6eaf79d2bbb80c2819b7a
sha1
6c0e93753f946af022ccf335af4956161479974a
sha256
995ffa7583597d7c70f8d56d856d388f2d1516a42417a050d73368e2a01a7e59
sha512
259c1ae81a2e69aa450d13fcace29e5f1040334752b0538a9ca7a1b6756a891f62897aa009eedde47c5b6575e1a5fb1a0b58fe2c28c515b99cb4d63d1f02f803
ripemd-160
951f7a1441401394d1d98ac98a9351a3a0152aa7
Diameter
4013409842
Circumference
12608498875.472
Area
1.2650768369916E+19
Volume
3.3848478856457E+28
Surface area
5.0603073479666E+19
Circumference
12608498875.472
Perimeter
8026819684
Area
4026864639965616241
Diagonal
2837909314.959
Surface area
2.4161187839794E+19
Volume
8.0807290892199E+27
Space diagonal
3475714878.9705
Perimeter
6020114763
Area
1.7436835379058E+18
Altitude
1737857439.4852
Surface area
1.7436835379058E+18
Volume
9.5232305598646E+26
Height
945969771.65301