42012613 is an odd 8-digits composite number following 42012612
and preceding 42012614 . In scientific notation, it is written as 4.2012613 × 10^7.
The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors.
There are 41977728 positive integers (up to 42012613) that are relatively prime to 42012613.
42012613 has 4 divisors, whose sum is 42047500
The reverse of 42012613 is 31621024
Previous prime number is 1249
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
forty-two million twelve thousand six hundred thirteen
Scientific notation
4.2012613 × 10^7
Engineering notation
4.2012613 × 10^6
Prime Factorization
1249 × 33637
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
42012613
Product of the distinct prime numbers
The prime factorization of 42012613 is 1249 × 33637.
Since it has a total of 2 prime factors.
5 , 9 , 38 , 73 , 310 , 470 , 5527 , 649 , 1391 , 82979 , 669555 , 248859 , 9639056 , 2713520 , 70468651 , 84997723 , 733041651 , 602532399 , 5174504326 , 7735637532
n×2
84025226
n×3
126037839
n×4
168050452
n×5
210063065
n÷2
21006306.5
n÷3
14004204.333333
n÷3
10503153.25
n÷5
8402522.6
n2
1765059651087769
n3
7.4154768043065E+22
n4
3.1154355718981E+30
n5
1.3088758900859E+38
2 √n
6481.7137394365
3 √n
347.63745713624
4 √n
80.50909103596
5 √n
33.47155883174
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
-42012612
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 42012613 can be divided by 4 positive divisors.
The sum of these divisors (counting 42012613) is 1, the average is 0.25.
Base
System
Value
2
Binary
10100000010000111111000101
3
Ternary
2221001110110201
4
Quaternary
2200100333011
5
Quinary
41223400423
6
Senary
4100250501
8
Octal
240207705
10
Decimal
42012613
12
Duodecimal
120a0a31
16
Hexadecimal
2810fc5
20
Vigesimal
d2bbad
36
Base36
p0h51
md5
95b53ef1d8e6ee286fb32fdd6886ce18
sha1
582f538b65b5507ce6a385f82bf861b903589243
sha256
b016ed89e6c5c324a3fa90d07c02b04ad0a7cd2a60889305839deea1cb2c9fbb
sha512
a4126f8c0843b4cea46e97d20b489d404a228d4f79b081831ed63f11fbe27b28a271459ec26e88b7202093eeeb59a51ce50026a2b29d76e550012709c2acc61d
ripemd-160
d11570af52dd04b73a9b50d0d3d419108ae067a0
Diameter
84025226
Circumference
263973032.71782
Area
5.5450984330051E+15
Volume
3.10618766017E+23
Surface area
2.218039373202E+16
Circumference
263973032.71782
Perimeter
168050452
Area
1765059651087769
Diagonal
59414807.095332
Surface area
10590357906526614
Volume
7.4154768043065E+22
Space diagonal
72767980.274729
Perimeter
126037839
Area
7.6429324851845E+14
Altitude
36383990.137364
Surface area
7.6429324851845E+14
Volume
8.7392232234278E+21
Height
19804935.698444