42680902 is an even 8-digits composite number following 42680901
and preceding 42680903 . In scientific notation, it is written as 4.2680902 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 19400400 positive integers (up to 42680902) that are relatively prime to 42680902.
42680902 has 8 divisors, whose sum is 69841512
The reverse of 42680902 is 20908624
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
forty-two million six hundred eighty thousand nine hundred two
Scientific notation
4.2680902 × 10^7
Engineering notation
4.2680902 × 10^6
Prime Factorization
2 × 11 × 1940041
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42680902
Product of the distinct prime numbers
The prime factorization of 42680902 is 2 × 11 × 1940041.
Since it has a total of 3 prime factors.
7 , 5 , 85 , 43 , 363 , 441 , 581 , 3906 , 8894 , 76983 , 795275 , 160507 , 8508698 , 6903849 , 53064438 , 12599985 , 975845274 , 797248786 , 7188837598 , 9447122956
n×2
85361804
n×3
128042706
n×4
170723608
n×5
213404510
n÷2
21340451
n÷3
14226967.333333
n÷3
10670225.5
n÷5
8536180.4
n2
1821659395533604
n3
7.7750066138149E+22
n4
3.3184429533359E+30
n5
1.4163413848392E+38
2 √n
6533.0622222661
3 √n
349.47104316435
4 √n
80.827360604353
5 √n
33.577373206158
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
-42680901
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 42680902 can be divided by 8 positive divisors.
The sum of these divisors (counting 42680902) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100010110100001001000110
3
Ternary
2222022102012011
4
Quaternary
2202310021012
5
Quinary
41411242102
6
Senary
4122444434
8
Octal
242641106
10
Decimal
42680902
12
Duodecimal
1236371a
16
Hexadecimal
28b4246
20
Vigesimal
d6f252
36
Base36
pessm
md5
12e00db4caefcbc72a2b5ae283b3acb4
sha1
26c67cb0aab05511be965d7f92754daa3ae2ebc7
sha256
f3de4d6555658784996d55dfdfbd55bd2359550fb63222e0a87899c4a20f66a5
sha512
2700b49c2b615523d08cbff36c970f25b0220d0c95a824a8e14be18424e7aed1c3641565f34ec80c2a5ebe7887b28e56f0dfc28d80710ef7ff26ca688ab6b1cb
ripemd-160
c4282d08f0cc7c7a5a3f7697e40d7ca9ffd05191
Diameter
85361804
Circumference
268172016.34357
Area
5.7229117743512E+15
Volume
3.2567871546097E+23
Surface area
2.2891647097405E+16
Circumference
268172016.34357
Perimeter
170723608
Area
1821659395533604
Diagonal
60359910.462717
Surface area
10929956373201624
Volume
7.7750066138149E+22
Space diagonal
73925490.776868
Perimeter
128042706
Area
7.8880165678735E+14
Altitude
36962745.388434
Surface area
7.8880165678735E+14
Volume
9.1629331673313E+21
Height
20119970.154239