1640761007 is an odd 10-digits prime number following 1640761006
and preceding 1640761008 . In scientific notation, it is written as 1.640761007 × 10^9.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 1640761006 positive integers (up to 1640761007) that are relatively prime to 1640761007.
1640761007 has 2 divisors, whose sum is 1640761008
The reverse of 1640761007 is 7001670461
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 10
Sum of Digits 32
Digital Root 5
Name
one billion six hundred forty million seven hundred sixty-one thousand seven
Scientific notation
1.640761007 × 10^9
Engineering notation
1.640761007 × 10^9
Prime Factorization
1640761007
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
1640761007
Product of the distinct prime numbers
The prime factorization of 1640761007 is 1640761007.
Since it has a total of 1 prime factors.
1 , 1 , 22 , 21 , 961 , 412 , 1512 , 2323 , 11183 , 97303 , 743982 , 447623 , 8570224 , 1678155 , 28632191 , 26357440 , 788104678 , 216979273 , 7347395302 , 5516256089
n×2
3281522014
n×3
4922283021
n×4
6563044028
n×5
8203805035
n÷2
820380503.5
n÷3
546920335.66667
n÷3
410190251.75
n÷5
328152201.4
n2
2692096682091654049
n3
4.4170872630501E+27
n4
7.2473845457289E+36
n5
1.1891225965366E+46
2 √n
40506.308237113
3 √n
1179.4560853865
4 √n
201.26179030584
5 √n
69.664105534803
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
1640761008
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
820380504
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
40506.308249457
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999987811
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1640761007 can be divided by 2 positive divisors.
The sum of these divisors (counting 1640761007) is 1640761008, the average is 820380504.
Base
System
Value
2
Binary
1100001110011000000011010101111
3
Ternary
11020100101021222012
4
Quaternary
1201303000122233
5
Quinary
11330013323012
6
Senary
430451111435
8
Octal
14163003257
10
Decimal
1640761007
12
Duodecimal
3995a257b
16
Hexadecimal
61cc06af
20
Vigesimal
15cef2a7
36
Base36
r4v7an
md5
48ce07f5c1e3a753115020a67c72ec97
sha1
85213f1298b748081c275da53826d04091bae39f
sha256
a014fcb3a77eccc05bbf76f0e857743fefabc62c01077f42dff7edbce88f5cec
sha512
16ee79563e7b6e41f0191ff57cf251305e1c1c7653b15afdaa03fb14c88016b2aaaaada8833d082c2381bee7cb3441e7079946d5d369e3e8f30793fb0ef82a18
ripemd-160
86627ea6b68a4d74de18f3c83cb4ab6e4fc5d70e
Diameter
3281522014
Circumference
10309205451.776
Area
8.4574711592126E+18
Volume
1.8502251861151E+28
Surface area
3.382988463685E+19
Circumference
10309205451.776
Perimeter
6563044028
Area
2692096682091654049
Diagonal
2320386468.7123
Surface area
1.615258009255E+19
Volume
4.4170872630501E+27
Space diagonal
2841881427.2019
Perimeter
4922283021
Area
1.1657120580676E+18
Altitude
1420940713.6009
Surface area
1.1657120580676E+18
Volume
5.2055872613257E+26
Height
773462156.23745