56396988 is an even 8-digits composite number following 56396987
and preceding 56396989 . In scientific notation, it is written as 5.6396988 × 10^7.
The sum of its digits is 54. It has a total of 5 prime factors and 18 positive divisors.
There are 18798984 positive integers (up to 56396988) that are relatively prime to 56396988.
56396988 has 18 divisors, whose sum is 142559144
The reverse of 56396988 is 88969365
Previous prime number is 3
Is Prime? no Number parity even Number length 8 Sum of Digits 54 Digital Root 9
Name
fifty-six million three hundred ninety-six thousand nine hundred eighty-eight
Scientific notation
5.6396988 × 10^7
Engineering notation
5.6396988 × 10^6
Prime Factorization
2 × 2 × 3 × 3 × 1566583
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
9399498 Product of the distinct prime numbers
The prime factorization of 56396988 is 2 × 2 × 3 × 3 × 1566583.
Since it has a total of 5 prime factors.
1 , 5 , 51 , 84 , 826 , 448 , 8215 , 9312 , 17485 , 92868 , 922036 , 768152 , 136187 , 3202465 , 42292148 , 21173490 , 124848909 , 204205040 , 983974226 , 4970449867
n×2
112793976
n×3
169190964
n×4
225587952
n×5
281984940
n÷2
28198494
n÷3
18798996
n÷3
14099247
n÷5
11279397.6
n2
3180620255472144
n3
1.7937740238042E+23
n4
1.011634520952E+31
n5
5.7053139938514E+38
2 √n7509.7928067291
3 √n383.48816899849
4 √n86.659060730711
5 √n35.501866130545
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 1566583 , 3133166 , 4699749 , 6266332 , 9399498 , 14099247 , 18798996 , 28198494 , 56396988
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-56396987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 56396988 can be divided by 18 positive divisors.
The sum of these divisors (counting 56396988) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
11010111001000110010111100
3
Ternary
10221010021010100
4
Quaternary
3113020302330
5
Quinary
103414200423
6
Senary
5332441100
8
Octal
327106274
10
Decimal
56396988
12
Duodecimal
16a79190
16
Hexadecimal
35c8cbc
20
Vigesimal
hc9c98
36
Base36
xks70
md5
dfa47a37f540ebf0fd9d85a5b042581f
sha1
b4b3312b04eff9b44a06b0fbf70569678539853b
sha256
25289195410af90eb67cc8fa55c01861a4d1e2b2eeeaae6be10690e2db82627e
sha512
2e0b16cf4cfaf9063512b80579e7e7654eacfbfa1af80aa484c8ca6912869dae6279a45e7cc96c3b8077b6376f67e55e5fcdca24cc2c6d013628005fd4194b63
ripemd-160
f204afb2a77548fa61b91d91aec039557864e5b7
Diameter
112793976
Circumference
354352726.37078
Area
9.9922132284502E+15
Volume
7.5137430605113E+23
Surface area
3.9968852913801E+16
Circumference
354352726.37078
Perimeter
225587952
Area
3180620255472144
Diagonal
79757385.306593
Surface area
19083721532832864
Volume
1.7937740238042E+23
Space diagonal
97682448.609852
Perimeter
169190964
Area
1.3772489705151E+15
Altitude
48841224.304926
Surface area
1.3772489705151E+15
Volume
2.113982960247E+22
Height
26585795.102198