3640642765 is an odd 10-digits composite number following 3640642764
and preceding 3640642766 . In scientific notation, it is written as 3.640642765 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 2841477120 positive integers (up to 3640642765) that are relatively prime to 3640642765.
3640642765 has 8 divisors, whose sum is 4475326968
The reverse of 3640642765 is 5672460463
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
three billion six hundred forty million six hundred forty-two thousand seven hundred sixty-five
Scientific notation
3.640642765 × 10^9
Engineering notation
3.640642765 × 10^9
Prime Factorization
5 × 41 × 17759233
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3640642765
Product of the distinct prime numbers
The prime factorization of 3640642765 is 5 × 41 × 17759233.
Since it has a total of 3 prime factors.
3 , 4 , 5 , 82 , 128 , 223 , 4048 , 1312 , 55082 , 17211 , 256783 , 423096 , 241558 , 1708876 , 94366488 , 64802336 , 806818892 , 198797312 , 7228113111 , 359776041
n×2
7281285530
n×3
10921928295
n×4
14562571060
n×5
18203213825
n÷2
1820321382.5
n÷3
1213547588.3333
n÷3
910160691.25
n÷5
728128553
n2
1.3254279742347E+19
n3
4.8254097649261E+28
n4
1.7567593148839E+38
n5
6.3957330895783E+47
2 √n
60337.739143922
3 √n
1538.3648756386
4 √n
245.63741397418
5 √n
81.702550345622
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
-3640642764
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 3640642765 can be divided by 8 positive divisors.
The sum of these divisors (counting 3640642765) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011000111111111100110011001101
3
Ternary
100101201111210222221
4
Quaternary
3120333330303031
5
Quinary
24424001032030
6
Senary
1401131335341
8
Octal
33077746315
10
Decimal
3640642765
12
Duodecimal
8572b1551
16
Hexadecimal
d8ffcccd
20
Vigesimal
2ghe06i5
36
Base36
1o7jlxp
md5
8e4187f49fa4035e54c2e0414ca1e284
sha1
33961af79ac639d294443b50295e43a11915b755
sha256
0cbf0f17e43076023c7ba9c01e3e9a430315d79f54edbffda5fa4a1899535f0a
sha512
4619187d891cac457ba84a2a59a5acaa4b80702e0d55a527ce948528c9a9f4f9d0e1a469fa052ed4f0f14bb63d66ae5d9c6b8aa0b5081abf48f221c4987c2ff1
ripemd-160
c6b81817ec26e57e4fc76876664cd53ea61ec5e9
Diameter
7281285530
Circumference
22874833129.738
Area
4.1639547867181E+19
Volume
2.0212629157403E+29
Surface area
1.6655819146872E+20
Circumference
22874833129.738
Perimeter
14562571060
Area
1.3254279742347E+19
Diagonal
5148646374.0185
Surface area
7.9525678454081E+19
Volume
4.8254097649261E+28
Space diagonal
6305778241.188
Perimeter
10921928295
Area
5.7392714828689E+18
Altitude
3152889120.594
Surface area
5.7392714828689E+18
Volume
5.6867999446384E+27
Height
1716215458.0062