56906980 is an even 8-digits composite number following 56906979
and preceding 56906981 . In scientific notation, it is written as 5.6906980 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 21011712 positive integers (up to 56906980) that are relatively prime to 56906980.
56906980 has 12 divisors, whose sum is 101119788
The reverse of 56906980 is 08960965
Previous prime number is 65
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
fifty-six million nine hundred six thousand nine hundred eighty
Scientific notation
5.6906980 × 10^7
Engineering notation
5.6906980 × 10^6
Prime Factorization
2 × 2 × 65 × 218873
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
28453490
Product of the distinct prime numbers
The prime factorization of 56906980 is 2 × 2 × 65 × 218873.
Since it has a total of 4 prime factors.
2 , 9 , 50 , 98 , 825 , 333 , 7154 , 3793 , 94088 , 76305 , 280434 , 114561 , 5729139 , 74043 , 36736340 , 90898274 , 873594060 , 242582149 , 1672280943 , 9567317112
n×2
113813960
n×3
170720940
n×4
227627920
n×5
284534900
n÷2
28453490
n÷3
18968993.333333
n÷3
14226745
n÷5
11381396
n2
3238404372720400
n3
1.8428781287031E+23
n4
1.0487262881255E+31
n5
5.967984590383E+38
2 √n
7543.67151989
3 √n
384.64064968391
4 √n
86.854312039703
5 √n
35.56584305697
1 , 2 , 4 , 65 , 130 , 260 , 218873 , 437746 , 875492 , 14226745 , 28453490 , 56906980
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
-56906979
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 56906980 can be divided by 12 positive divisors.
The sum of these divisors (counting 56906980) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11011001000101010011100100
3
Ternary
10222002011200221
4
Quaternary
3121011103210
5
Quinary
104032010410
6
Senary
5351414124
8
Octal
331052344
10
Decimal
56906980
12
Duodecimal
17084344
16
Hexadecimal
36454e4
20
Vigesimal
hfd790
36
Base36
xvppg
md5
3af888e4d526eb70a464f0c16fc7d29f
sha1
85db6cf8ac2f4b6ca65bc08f1fbc09fa2ae79e73
sha256
b252b3a39a30eff3753d33a71814a768fe09adf7a4e99ea536da5404c732e876
sha512
2b0c5752df1ba2fd78d4cb5f3c19a4f3cef2928575f8110f73d0ab298ad66072894f5130a9bef89e1d3c02b77f9d7e512a904022efc4e1e82e2ae10b42af413c
ripemd-160
aaaf65a4c15d317dea29d4fe7f7560435b5cd546
Diameter
113813960
Circumference
357557100.61196
Area
1.0173747386691E+16
Volume
7.7194298541267E+23
Surface area
4.0694989546766E+16
Circumference
357557100.61196
Perimeter
227627920
Area
3238404372720400
Diagonal
80478622.909694
Surface area
19430426236322400
Volume
1.8428781287031E+23
Space diagonal
98565780.665306
Perimeter
170720940
Area
1.4022702272512E+15
Altitude
49282890.332653
Surface area
1.4022702272512E+15
Volume
2.1718527028439E+22
Height
26826207.636565