42604865 is an odd 8-digits composite number following 42604864
and preceding 42604866 . In scientific notation, it is written as 4.2604865 × 10^7.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 34083888 positive integers (up to 42604865) that are relatively prime to 42604865.
42604865 has 4 divisors, whose sum is 51125844
The reverse of 42604865 is 56840624
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
forty-two million six hundred four thousand eight hundred sixty-five
Scientific notation
4.2604865 × 10^7
Engineering notation
4.2604865 × 10^6
Prime Factorization
5 × 8520973
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
42604865
Product of the distinct prime numbers
The prime factorization of 42604865 is 5 × 8520973.
Since it has a total of 2 prime factors.
10 , 8 , 7 , 89 , 439 , 934 , 6048 , 2752 , 6517 , 390 , 84391 , 463762 , 3755880 , 7591498 , 72921765 , 41272033 , 827394346 , 650209163 , 6561522627 , 1875984180
n×2
85209730
n×3
127814595
n×4
170419460
n×5
213024325
n÷2
21302432.5
n÷3
14201621.666667
n÷3
10651216.25
n÷5
8520973
n2
1815174521668225
n3
7.7335265447114E+22
n4
3.2948585441135E+30
n5
1.4037700346605E+38
2 √n
6527.240228458
3 √n
349.26338959195
4 √n
80.791337583048
5 √n
33.56540090036
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42604864
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42604865 can be divided by 4 positive divisors.
The sum of these divisors (counting 42604865) is 1, the average is 0.25.
Base
System
Value
2
Binary
10100010100001100101000001
3
Ternary
2222011112212222
4
Quaternary
2202201211001
5
Quinary
41401323430
6
Senary
4121100425
8
Octal
242414501
10
Decimal
42604865
12
Duodecimal
12327715
16
Hexadecimal
28a1941
20
Vigesimal
d65c35
36
Base36
pd64h
md5
dcfa70008f3b9b5a45d81ff2553ca2cf
sha1
5b0ea4cc1d6a65a6b63737d2ff39de8f5e63ab8d
sha256
9fc9e6da122444994651a56a0076cb7e52b2a93fbe7d9e09dcd99d561f0a51be
sha512
588bd0cccd6fe1ea8269764e6141e8579643601e16315e3b02cd57c2db7be833f4d7e14b5ecf5cbae5bbeec02968e67235023df970473f919190db54cb559c09
ripemd-160
cf1a6f5741c20298245a168ef3ab32ce71d8668d
Diameter
85209730
Circumference
267694261.78237
Area
5.7025389422563E+15
Volume
3.2394120238943E+23
Surface area
2.2810155769025E+16
Circumference
267694261.78237
Perimeter
170419460
Area
1815174521668225
Diagonal
60252377.906075
Surface area
10891047130009350
Volume
7.7335265447114E+22
Space diagonal
73793790.829613
Perimeter
127814595
Area
7.8599362403347E+14
Altitude
36896895.414806
Surface area
7.8599362403347E+14
Volume
9.114048437086E+21
Height
20084125.968692