1639672670 is an even 10-digits composite number following 1639672669
and preceding 1639672671 . In scientific notation, it is written as 1.639672670 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 655869064 positive integers (up to 1639672670) that are relatively prime to 1639672670.
1639672670 has 8 divisors, whose sum is 2951410824
The reverse of 1639672670 is 0762769361
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 47
Digital Root 2
Name
one billion six hundred thirty-nine million six hundred seventy-two thousand six hundred seventy
Scientific notation
1.639672670 × 10^9
Engineering notation
1.639672670 × 10^9
Prime Factorization
2 × 5 × 163967267
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1639672670
Product of the distinct prime numbers
The prime factorization of 1639672670 is 2 × 5 × 163967267.
Since it has a total of 3 prime factors.
10 , 3 , 84 , 59 , 952 , 325 , 5527 , 5932 , 79569 , 22909 , 478989 , 234493 , 274477 , 2646124 , 39667071 , 71880956 , 5560865 , 362302344 , 2641125355 , 2902776384
n×2
3279345340
n×3
4919018010
n×4
6558690680
n×5
8198363350
n÷2
819836335
n÷3
546557556.66667
n÷3
409918167.5
n÷5
327934534
n2
2688526464744928900
n3
4.408303366814E+27
n4
7.2281745516339E+36
n5
1.1851840266304E+46
2 √n
40492.871841844
3 √n
1179.1952451186
4 √n
201.22840714433
5 √n
69.654861269767
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1639672669
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1639672670 can be divided by 8 positive divisors.
The sum of these divisors (counting 1639672670) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001101110110110101101011110
3
Ternary
11020021100000001102
4
Quaternary
1201232312231132
5
Quinary
11324224011140
6
Senary
430411513102
8
Octal
14156665536
10
Decimal
1639672670
12
Duodecimal
399158792
16
Hexadecimal
61bb6b5e
20
Vigesimal
15c7j1da
36
Base36
r47vj2
md5
0c1dafd63e9126f3c4fc5b62df70982d
sha1
f05ba4036ee956b3e299e68a94c7392770f9a9a0
sha256
e6697f3a8c61eaf301ee560497e710f37d7c3db64b7e82adb4ad59212a59cf40
sha512
2c7606b6cfd85aa5ccbf7c8055ad20f8caeba9b5303c975e59e619db37a04e53715f581374e1b145ec48b4d36a2124b168004d5d4de8870f1ffdd58655fd1fc1
ripemd-160
bb401ebebe65754950e0d9381bb4f4ebd753590d
Diameter
3279345340
Circumference
10302367228.728
Area
8.4462549906244E+18
Volume
1.8465457962637E+28
Surface area
3.3785019962498E+19
Circumference
10302367228.728
Perimeter
6558690680
Area
2688526464744928900
Diagonal
2318847327.7665
Surface area
1.613115878847E+19
Volume
4.408303366814E+27
Space diagonal
2839996372.2221
Perimeter
4919018010
Area
1.1641661086079E+18
Altitude
1419998186.1111
Surface area
1.1641661086079E+18
Volume
5.1952353403361E+26
Height
772949109.2555