1640479433 is an odd 10-digits composite number following 1640479432
and preceding 1640479434 . In scientific notation, it is written as 1.640479433 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 1608069024 positive integers (up to 1640479433) that are relatively prime to 1640479433.
1640479433 has 8 divisors, whose sum is 1673166048
The reverse of 1640479433 is 3349740461
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
one billion six hundred forty million four hundred seventy-nine thousand four hundred thirty-three
Scientific notation
1.640479433 × 10^9
Engineering notation
1.640479433 × 10^9
Prime Factorization
73 × 163 × 137867
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1640479433
Product of the distinct prime numbers
The prime factorization of 1640479433 is 73 × 163 × 137867.
Since it has a total of 3 prime factors.
1 , 7 , 97 , 14 , 268 , 848 , 8184 , 3840 , 27668 , 65697 , 991699 , 977607 , 2979643 , 1588703 , 79634484 , 88162887 , 125887858 , 449044124 , 5677138387 , 1888223234
n×2
3280958866
n×3
4921438299
n×4
6561917732
n×5
8202397165
n÷2
820239716.5
n÷3
546826477.66667
n÷3
410119858.25
n÷5
328095886.6
n2
2691172770096001489
n3
4.4148135799921E+27
n4
7.2424108785062E+36
n5
1.1881026091525E+46
2 √n
40502.832407129
3 √n
1179.3886119873
4 √n
201.25315502404
5 √n
69.661714333718
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
-1640479432
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 1640479433 can be divided by 8 positive divisors.
The sum of these divisors (counting 1640479433) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001110001111011101011001001
3
Ternary
11020022211222201112
4
Quaternary
1201301323223021
5
Quinary
11324430320213
6
Senary
430441100105
8
Octal
14161735311
10
Decimal
1640479433
12
Duodecimal
399487635
16
Hexadecimal
61c7bac9
20
Vigesimal
15ccjibd
36
Base36
r4p615
md5
6cf664bdd5fd4fee139541a1d2138879
sha1
41e1f36329930cf0dba01cbcd069e7c36d9c82dc
sha256
28df50349ea36b3e8ffd238164a87a6be521402c50aa5827eabdfde9887b7aed
sha512
43e524b7636e66b70adcb60564dafc022bc5333f8db64811631d8df2a1241570646e4bdfbdd2096d8693f2d0ca026389b78e7f5f4b2bae3bd87715273af6325a
ripemd-160
4d5f26f01b3270a813f6fa36289942992356017a
Diameter
3280958866
Circumference
10307436270.156
Area
8.4545686040745E+18
Volume
1.8492727879829E+28
Surface area
3.3818274416298E+19
Circumference
10307436270.156
Perimeter
6561917732
Area
2691172770096001489
Diagonal
2319988262.9427
Surface area
1.6147036620576E+19
Volume
4.4148135799921E+27
Space diagonal
2841393726.7278
Perimeter
4921438299
Area
1.165311992438E+18
Altitude
1420696863.3639
Surface area
1.165311992438E+18
Volume
5.2029077001448E+26
Height
773329420.98091