42372012 is an even 8-digits composite number following 42372011
and preceding 42372013 . In scientific notation, it is written as 4.2372012 × 10^7.
The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors.
There are 14124000 positive integers (up to 42372012) that are relatively prime to 42372012.
42372012 has 12 divisors, whose sum is 98868056
The reverse of 42372012 is 21027324
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3
Name
forty-two million three hundred seventy-two thousand twelve
Scientific notation
4.2372012 × 10^7
Engineering notation
4.2372012 × 10^6
Prime Factorization
2 × 2 × 3 × 3531001
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
21186006
Product of the distinct prime numbers
The prime factorization of 42372012 is 2 × 2 × 3 × 3531001.
Since it has a total of 4 prime factors.
7 , 2 , 2 , 51 , 111 , 972 , 3749 , 294 , 8969 , 94745 , 352905 , 166549 , 2452900 , 9686379 , 28304686 , 84762921 , 123907507 , 415612091 , 2307139092 , 7154919069
n×2
84744024
n×3
127116036
n×4
169488048
n×5
211860060
n÷2
21186006
n÷3
14124004
n÷3
10593003
n÷5
8474402.4
n2
1795387400928144
n3
7.6074176496776E+22
n4
3.2234159194115E+30
n5
1.365826180183E+38
2 √n
6509.3787722025
3 √n
348.62593780965
4 √n
80.680721192875
5 √n
33.528630699735
1 , 2 , 3 , 4 , 6 , 12 , 3531001 , 7062002 , 10593003 , 14124004 , 21186006 , 42372012
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
-42372011
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 42372012 can be divided by 12 positive divisors.
The sum of these divisors (counting 42372012) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10100001101000101110101100
3
Ternary
2221201201110210
4
Quaternary
2201220232230
5
Quinary
41321401022
6
Senary
4112102420
8
Octal
241505654
10
Decimal
42372012
12
Duodecimal
12234a10
16
Hexadecimal
2868bac
20
Vigesimal
d4ga0c
36
Base36
p86gc
md5
1005fcaf075cca44c1a79914fc7bb41e
sha1
e40fa848b58ae8c41f03f6eae05c893ee19ef7ce
sha256
c72682c500bec2933b4f2aceec0dbf87d345fa50a9ae527d5e3e6ab090e58885
sha512
64264381059a1a1ff7db70b45a2a8dc1eef67c8bfac0530257365036b5114d7562577e73683722fb1b510a4f3b4d7792a933c0cfd7f524a821ba0d82a7044c9b
ripemd-160
b4a9dddc81b290a3ebd143f0c5fedfe717441e18
Diameter
84744024
Circumference
266231203.23404
Area
5.6403758691035E+15
Volume
3.1865876534689E+23
Surface area
2.2561503476414E+16
Circumference
266231203.23404
Perimeter
169488048
Area
1795387400928144
Diagonal
59923074.035436
Surface area
10772324405568864
Volume
7.6074176496776E+22
Space diagonal
73390477.602918
Perimeter
127116036
Area
7.7742554941914E+14
Altitude
36695238.801459
Surface area
7.7742554941914E+14
Volume
8.9654276790088E+21
Height
19974358.011812