42360987 is an odd 8-digits composite number following 42360986
and preceding 42360988 . In scientific notation, it is written as 4.2360987 × 10^7.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 28240656 positive integers (up to 42360987) that are relatively prime to 42360987.
42360987 has 4 divisors, whose sum is 56481320
The reverse of 42360987 is 78906324
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
forty-two million three hundred sixty thousand nine hundred eighty-seven
Scientific notation
4.2360987 × 10^7
Engineering notation
4.2360987 × 10^6
Prime Factorization
3 × 14120329
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
42360987
Product of the distinct prime numbers
The prime factorization of 42360987 is 3 × 14120329.
Since it has a total of 2 prime factors.
2 , 5 , 89 , 37 , 854 , 240 , 833 , 2235 , 79083 , 29229 , 48575 , 537162 , 1846421 , 1237457 , 38999647 , 86602766 , 912450590 , 468073460 , 5231233297 , 7192067710
n×2
84721974
n×3
127082961
n×4
169443948
n×5
211804935
n÷2
21180493.5
n÷3
14120329
n÷3
10590246.75
n÷5
8472197.4
n2
1794453219614169
n3
7.6014809508184E+22
n4
3.2200623573837E+30
n5
1.3640501966032E+38
2 √n
6508.5318621022
3 √n
348.59569823881
4 √n
80.675472493827
5 √n
33.52688571943
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
-42360986
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 42360987 can be divided by 4 positive divisors.
The sum of these divisors (counting 42360987) is 1, the average is 0.25.
Base
System
Value
2
Binary
10100001100110000010011011
3
Ternary
2221201011100110
4
Quaternary
2201212002123
5
Quinary
41321022422
6
Senary
4111535403
8
Octal
241460233
10
Decimal
42360987
12
Duodecimal
1222a563
16
Hexadecimal
286609b
20
Vigesimal
d4f297
36
Base36
p7xy3
md5
2471100d282a8fa43e5d08938ae9b975
sha1
cb6368405006101fe9cba04c851340df10ede7a7
sha256
42d4cdf9c03542fe4cc0b46d8713b59724c8a903b232b40ff360045f67308b5b
sha512
f580d3cc5ccd9621b47967d098df73d3be1839611840d462fa61e0d1638e93746a27af4591187062290bc0393e7efeda83d89ca883fe5b1409b001e408039566
ripemd-160
04f4f662e42f3e8b75386237f6fa5517ca8ae379
Diameter
84721974
Circumference
266161931.11603
Area
5.6374410519504E+15
Volume
3.1841008948658E+23
Surface area
2.2549764207802E+16
Circumference
266161931.11603
Perimeter
169443948
Area
1794453219614169
Diagonal
59907482.33091
Surface area
10766719317685014
Volume
7.6014809508184E+22
Space diagonal
73371381.742765
Perimeter
127082961
Area
7.7702103704432E+14
Altitude
36685690.871382
Surface area
7.7702103704432E+14
Volume
8.9584312123068E+21
Height
19969160.77697