1640551241 is an odd 10-digits composite number following 1640551240
and preceding 1640551242 . In scientific notation, it is written as 1.640551241 × 10^9.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 1379654640 positive integers (up to 1640551241) that are relatively prime to 1640551241.
1640551241 has 8 divisors, whose sum is 1910291904
The reverse of 1640551241 is 1421550461
Previous prime number is 53
Is Prime? no Number parity odd Number length 10 Sum of Digits 29 Digital Root 2
Name
one billion six hundred forty million five hundred fifty-one thousand two hundred forty-one
Scientific notation
1.640551241 × 10^9
Engineering notation
1.640551241 × 10^9
Prime Factorization
7 × 53 × 4421971
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1640551241 Product of the distinct prime numbers
The prime factorization of 1640551241 is 7 × 53 × 4421971.
Since it has a total of 3 prime factors.
1 , 2 , 9 , 17 , 49 , 128 , 1182 , 9325 , 40194 , 89902 , 409097 , 227007 , 7517940 , 2745564 , 43980551 , 18768252 , 981421630 , 623786497 , 8197353674 , 2066786740
n×2
3281102482
n×3
4921653723
n×4
6562204964
n×5
8202756205
n÷2
820275620.5
n÷3
546850413.66667
n÷3
410137810.25
n÷5
328110248.2
n2
2691408374346640081
n3
4.4153933485722E+27
n4
7.2436790375032E+36
n5
1.1883626634382E+46
2 √n40503.718853952
3 √n1179.4058200262
4 √n201.25535732982
5 √n69.662324177487
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
-1640551240 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 1640551241 can be divided by 8 positive divisors.
The sum of these divisors (counting 1640551241) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001110010001101001101001001
3
Ternary
11020022222122020002
4
Quaternary
1201302031031021
5
Quinary
11324440114431
6
Senary
430442412345
8
Octal
14162151511
10
Decimal
1640551241
12
Duodecimal
3995010b5
16
Hexadecimal
61c8d349
20
Vigesimal
15cd8i21
36
Base36
r4qpft
md5
bc75bbe006a6bc2ce123877c64855a5a
sha1
1489d4cbdc8b4947290fe68446e0bb743eb47fe6
sha256
ad1f36f30457dc9d79d5632014d463ebfbd908a8731f8dfcd2879fcc798e30a3
sha512
b52006bd9345c2117f5aba4e0799df2a7c6b9c05ff9ad370693f03c359f3083d34f5351698ef0b6c5dbe79e153d54a974f9d2d8f775ffa3cafab9cdb55224cb5
ripemd-160
8b108d8ef922be3a733aa21697c1c218fa5a7f55
Diameter
3281102482
Circumference
10307887453.126
Area
8.4553087766575E+18
Volume
1.8495156408778E+28
Surface area
3.382123510663E+19
Circumference
10307887453.126
Perimeter
6562204964
Area
2691408374346640081
Diagonal
2320089814.7902
Surface area
1.614845024608E+19
Volume
4.4153933485722E+27
Space diagonal
2841518101.8322
Perimeter
4921653723
Area
1.1654140120712E+18
Altitude
1420759050.9161
Surface area
1.1654140120712E+18
Volume
5.2035909639689E+26
Height
773363271.59674