42321937 is an odd 8-digits composite number following 42321936
and preceding 42321938 . In scientific notation, it is written as 4.2321937 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 36186696 positive integers (up to 42321937) that are relatively prime to 42321937.
42321937 has 8 divisors, whose sum is 43292000
The reverse of 42321937 is 73912324
Previous prime number is 547
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
forty-two million three hundred twenty-one thousand nine hundred thirty-seven
Scientific notation
4.2321937 × 10^7
Engineering notation
4.2321937 × 10^6
Prime Factorization
49 × 547 × 1579
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42321937
Product of the distinct prime numbers
The prime factorization of 42321937 is 49 × 547 × 1579.
Since it has a total of 3 prime factors.
10 , 6 , 97 , 75 , 309 , 884 , 1238 , 315 , 21499 , 64766 , 537635 , 510114 , 6148323 , 6895081 , 44350536 , 33372832 , 75897083 , 209741938 , 9644650483 , 7935899228
n×2
84643874
n×3
126965811
n×4
169287748
n×5
211609685
n÷2
21160968.5
n÷3
14107312.333333
n÷3
10580484.25
n÷5
8464387.4
n2
1791146351431969
n3
7.5804783043084E+22
n4
3.2082052522481E+30
n5
1.3577746056871E+38
2 √n
6505.531261934
3 √n
348.48854896447
4 √n
80.656873618644
5 √n
33.520702162317
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42321936
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42321937 can be divided by 8 positive divisors.
The sum of these divisors (counting 42321937) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100001011100100000010001
3
Ternary
2221122011210011
4
Quaternary
2201130200101
5
Quinary
41313300222
6
Senary
4111034521
8
Octal
241344021
10
Decimal
42321937
12
Duodecimal
1220ba41
16
Hexadecimal
285c811
20
Vigesimal
d4a4gh
36
Base36
p73td
md5
8cb1df13fe02c770c02a4f5a2bde92dd
sha1
4b2750cd3bfb8a14a85049f7403bebef3f0021f2
sha256
019d3a82ba511bce789318bd9f5ee7edb6d57a76a8324d90e57e87c33643b909
sha512
0f37f2d68f384a3ec76aad46253c6ef1101277824e52d715c436140f018315140f9582bb4b1a0dd8e8d224c79f506416780068d6c759dc7763ef32681330b019
ripemd-160
157207422254eab50d1b87febd19af288c1ab125
Diameter
84643874
Circumference
265916572.72978
Area
5.6270522191628E+15
Volume
3.1753033268683E+23
Surface area
2.2508208876651E+16
Circumference
265916572.72978
Perimeter
169287748
Area
1791146351431969
Diagonal
59852257.2913
Surface area
10746878108591814
Volume
7.5804783043084E+22
Space diagonal
73303745.158729
Perimeter
126965811
Area
7.7558912111795E+14
Altitude
36651872.579365
Surface area
7.7558912111795E+14
Volume
8.9336793560232E+21
Height
19950752.430433