56161189 is an odd 8-digits composite number following 56161188
and preceding 56161190 . In scientific notation, it is written as 5.6161189 × 10^7.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 48138156 positive integers (up to 56161189) that are relatively prime to 56161189.
56161189 has 4 divisors, whose sum is 64184224
The reverse of 56161189 is 98116165
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
fifty-six million one hundred sixty-one thousand one hundred eighty-nine
Scientific notation
5.6161189 × 10^7
Engineering notation
5.6161189 × 10^6
Prime Factorization
7 × 8023027
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
56161189
Product of the distinct prime numbers
The prime factorization of 56161189 is 7 × 8023027.
Since it has a total of 2 prime factors.
10 , 10 , 43 , 58 , 338 , 605 , 7489 , 1779 , 99930 , 32856 , 542379 , 535114 , 1024010 , 7656930 , 6094545 , 74251009 , 114078248 , 530336650 , 5572531990 , 4100324285
n×2
112322378
n×3
168483567
n×4
224644756
n×5
280805945
n÷2
28080594.5
n÷3
18720396.333333
n÷3
14040297.25
n÷5
11232237.8
n2
3154079149893721
n3
1.7713683525814E+23
n4
9.9482152837943E+30
n5
5.5870359876586E+38
2 √n
7494.0769278144
3 √n
382.95296047577
4 √n
86.568336750884
5 √n
35.472129293834
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
-56161188
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 56161189 can be divided by 4 positive divisors.
The sum of these divisors (counting 56161189) is 1, the average is 0.25.
Base
System
Value
2
Binary
11010110001111001110100101
3
Ternary
10220200021200001
4
Quaternary
3112033032211
5
Quinary
103334124224
6
Senary
5323421301
8
Octal
326171645
10
Decimal
56161189
12
Duodecimal
16984831
16
Hexadecimal
358f3a5
20
Vigesimal
hb02j9
36
Base36
xfq91
md5
95a91b65eca4699c90895eb42bc4021c
sha1
e6f089166e16223de513d99caba3463336889556
sha256
cf61b167a63f0b386b1ce28e5f6d39bca83003d92969f7151ac734dedcc3392c
sha512
ba472517042f474d2e865c37f839c0429c529d38c140776af7c5652a604b1d298a0e4a5c4c6b640e0e2d0fa0c161e21d146c75f6b9d76f73a4ec93633a0116b6
ripemd-160
e8631f3573ca3721a15a8cd04fb4e918045271d0
Diameter
112322378
Circumference
352871157.55854
Area
9.9088318861469E+15
Volume
7.4198904043616E+23
Surface area
3.9635327544587E+16
Circumference
352871157.55854
Perimeter
224644756
Area
3154079149893721
Diagonal
79423915.162799
Surface area
18924474899362326
Volume
1.7713683525814E+23
Space diagonal
97274032.761478
Perimeter
168483567
Area
1.3657563346774E+15
Altitude
48637016.380739
Surface area
1.3657563346774E+15
Volume
2.0875776234826E+22
Height
26474638.3876