42426972 is an even 8-digits composite number following 42426971
and preceding 42426973 . In scientific notation, it is written as 4.2426972 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 11728800 positive integers (up to 42426972) that are relatively prime to 42426972.
42426972 has 24 divisors, whose sum is 77873152
The reverse of 42426972 is 27962424
Previous prime number is 31
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
forty-two million four hundred twenty-six thousand nine hundred seventy-two
Scientific notation
4.2426972 × 10^7
Engineering notation
4.2426972 × 10^6
Prime Factorization
2 × 2 × 63 × 31 × 5431
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
21213486 Product of the distinct prime numbers
The prime factorization of 42426972 is 2 × 2 × 63 × 31 × 5431.
Since it has a total of 5 prime factors.
5 , 8 , 66 , 90 , 571 , 538 , 8557 , 7083 , 45976 , 3650 , 974266 , 53629 , 8583842 , 7569143 , 78058412 , 1330394 , 199389796 , 34320474 , 9038170184 , 2478010073
n×2
84853944
n×3
127280916
n×4
169707888
n×5
212134860
n÷2
21213486
n÷3
14142324
n÷3
10606743
n÷5
8485394.4
n2
1800047953088784
n3
7.6370584104355E+22
n4
3.2401726334191E+30
n5
1.3747071359324E+38
2 √n6513.5990051584
3 √n348.77660489987
4 √n80.706870867098
5 √n33.537324071273
1 , 2 , 4 , 31 , 62 , 63 , 124 , 126 , 252 , 1953 , 3906 , 5431 , 7812 , 10862 , 21724 , 168361 , 336722 , 342153 , 673444 , 684306 , 1368612 , 10606743 , 21213486 , 42426972
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-42426971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42426972 can be divided by 24 positive divisors.
The sum of these divisors (counting 42426972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10100001110110001001011100
3
Ternary
2221211111212100
4
Quaternary
2201312021130
5
Quinary
41330130342
6
Senary
4113205100
8
Octal
241661134
10
Decimal
42426972
12
Duodecimal
12260790
16
Hexadecimal
287625c
20
Vigesimal
d5378c
36
Base36
p9cv0
md5
2ca63b08bc0e96bb4954d45c73cfb7ce
sha1
4c6ec76ba352405a7274e02457acf582d17b6406
sha256
f965da20d405c912e4a0ca1c2be5c4dfb66e49a13ec2ea2b72ab23170c7a24eb
sha512
947f6404375bf25cb74b22645a24ca20de730273f87a0e04d03e11219f6f6927fddaae063bb951aab630b8219bbcefa71302447bf2f410c2ed463b68e62d5088
ripemd-160
b6730371bfc20ba80608d17047657ff23dac7570
Diameter
84853944
Circumference
266576527.09852
Area
5.6550174255331E+15
Volume
3.1990035463014E+23
Surface area
2.2620069702132E+16
Circumference
266576527.09852
Perimeter
169707888
Area
1800047953088784
Diagonal
60000799.212824
Surface area
10800287718532704
Volume
7.6370584104355E+22
Space diagonal
73485671.115302
Perimeter
127280916
Area
7.7944362770253E+14
Altitude
36742835.557651
Surface area
7.7944362770253E+14
Volume
9.0003596505612E+21
Height
20000266.404275