42393722 is an even 8-digits composite number following 42393721
and preceding 42393723 . In scientific notation, it is written as 4.2393722 × 10^7.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 18168696 positive integers (up to 42393722) that are relatively prime to 42393722.
42393722 has 12 divisors, whose sum is 73972890
The reverse of 42393722 is 22739324
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
forty-two million three hundred ninety-three thousand seven hundred twenty-two
Scientific notation
4.2393722 × 10^7
Engineering notation
4.2393722 × 10^6
Prime Factorization
2 × 7 × 7 × 432589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6056246
Product of the distinct prime numbers
The prime factorization of 42393722 is 2 × 7 × 7 × 432589.
Since it has a total of 4 prime factors.
6 , 7 , 26 , 12 , 933 , 981 , 4833 , 760 , 46601 , 19594 , 439108 , 776292 , 7740085 , 4808132 , 17102663 , 45354827 , 117909611 , 874114271 , 7080725568 , 619196082
n×2
84787444
n×3
127181166
n×4
169574888
n×5
211968610
n÷2
21196861
n÷3
14131240.666667
n÷3
10598430.5
n÷5
8478744.4
n2
1797227665013284
n3
7.6191170001282E+22
n4
3.2300272798891E+30
n5
1.3693287855603E+38
2 √n
6511.0461525011
3 √n
348.68546906213
4 √n
80.691053732748
5 √n
33.532065785312
1 , 2 , 7 , 14 , 49 , 98 , 432589 , 865178 , 3028123 , 6056246 , 21196861 , 42393722
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42393721
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42393722 can be divided by 12 positive divisors.
The sum of these divisors (counting 42393722) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10100001101110000001111010
3
Ternary
2221202211020212
4
Quaternary
2201232001322
5
Quinary
41323044342
6
Senary
4112351122
8
Octal
241560172
10
Decimal
42393722
12
Duodecimal
122454a2
16
Hexadecimal
286e07a
20
Vigesimal
d4j462
36
Base36
p8n7e
md5
f351017af21a4817f48c314e10c03572
sha1
e57a747b68f6f811abd7c3423f93e8b3e483f66f
sha256
a6ec5c01841399f15f399150b6b5480d7df618fce29a2146ae76a258697ef84a
sha512
73c45646058e4274faa4bad457784785368edc5b27c54da8e3a3c86f2db4d1c35423cfb452d2b076ffaf51fff35bbab72bb12f497c4bfe9fbf010ef91633a84a
ripemd-160
7bceea747982dc715b4aea306dff8955ba035771
Diameter
84787444
Circumference
266367611.18706
Area
5.6461572292341E+15
Volume
3.1914882659259E+23
Surface area
2.2584628916936E+16
Circumference
266367611.18706
Perimeter
169574888
Area
1797227665013284
Diagonal
59953776.611875
Surface area
10783365990079704
Volume
7.6191170001282E+22
Space diagonal
73428080.42595
Perimeter
127181166
Area
7.7822240714285E+14
Altitude
36714040.212975
Surface area
7.7822240714285E+14
Volume
8.9792154957406E+21
Height
19984592.203958