1640107105 is an odd 10-digits composite number following 1640107104
and preceding 1640107106 . In scientific notation, it is written as 1.640107105 × 10^9.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 1038133440 positive integers (up to 1640107105) that are relatively prime to 1640107105.
1640107105 has 8 divisors, whose sum is 1816734528
The reverse of 1640107105 is 5017010461
Previous prime number is 35
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 25
Digital Root 7
Name
one billion six hundred forty million one hundred seven thousand one hundred five
Scientific notation
1.640107105 × 10^9
Engineering notation
1.640107105 × 10^9
Prime Factorization
13 × 35 × 3604631
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1640107105
Product of the distinct prime numbers
The prime factorization of 1640107105 is 13 × 35 × 3604631.
Since it has a total of 3 prime factors.
2 , 6 , 90 , 81 , 522 , 69 , 4707 , 5433 , 10512 , 12508 , 737913 , 963208 , 6002791 , 6423786 , 23574182 , 51031162 , 663829219 , 480528825 , 1097324629 , 8341061676
n×2
3280214210
n×3
4920321315
n×4
6560428420
n×5
8200535525
n÷2
820053552.5
n÷3
546702368.33333
n÷3
410026776.25
n÷5
328021421
n2
2689951315871481025
n3
4.4118082652649E+27
n4
7.2358380817587E+36
n5
1.1867549448522E+46
2 √n
40498.235825774
3 √n
1179.2993794089
4 √n
201.24173480114
5 √n
69.658551921405
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
-1640107104
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 1640107105 can be divided by 8 positive divisors.
The sum of these divisors (counting 1640107105) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001110000100000110001100001
3
Ternary
11020022011001222121
4
Quaternary
1201300200301201
5
Quinary
11324331411410
6
Senary
430425104241
8
Octal
14160406141
10
Decimal
1640107105
12
Duodecimal
399328081
16
Hexadecimal
61c20c61
20
Vigesimal
15cad7f5
36
Base36
r4h6qp
md5
5512a3c2fdb6df0e327798efde354725
sha1
47077f516c8c431ff9c3284e886ce9caeea00efb
sha256
08bff58004539a755fa15fdf50318d495ea5d0792d00d6a3e2ab2f2a70d2c1b3
sha512
f5d85697aa0703fae411e44328e09338355de6d674b618eb9a8a23a205791262be2684cefa0f9039c2207b0ad18813c3e94d5cbb20dcf2a248252f4b0e753e31
ripemd-160
f469987baccc8aebe34905771efc0a323987ab47
Diameter
3280214210
Circumference
10305096864.337
Area
8.450731292456E+18
Volume
1.8480139246937E+28
Surface area
3.3802925169824E+19
Circumference
10305096864.337
Perimeter
6560428420
Area
2689951315871481025
Diagonal
2319461711.6355
Surface area
1.6139707895229E+19
Volume
4.4118082652649E+27
Space diagonal
2840748835.7147
Perimeter
4920321315
Area
1.164783087244E+18
Altitude
1420374417.8574
Surface area
1.164783087244E+18
Volume
5.1993659027728E+26
Height
773153903.87849