56169972 is an even 8-digits composite number following 56169971
and preceding 56169973 . In scientific notation, it is written as 5.6169972 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 17621760 positive integers (up to 56169972) that are relatively prime to 56169972.
56169972 has 24 divisors, whose sum is 115645320
The reverse of 56169972 is 27996165
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
fifty-six million one hundred sixty-nine thousand nine hundred seventy-two
Scientific notation
5.6169972 × 10^7
Engineering notation
5.6169972 × 10^6
Prime Factorization
2 × 2 × 9 × 17 × 91781
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
28084986
Product of the distinct prime numbers
The prime factorization of 56169972 is 2 × 2 × 9 × 17 × 91781.
Since it has a total of 5 prime factors.
7 , 3 , 13 , 65 , 861 , 480 , 2539 , 3193 , 545 , 46548 , 508971 , 166943 , 622347 , 6385381 , 41183471 , 75617446 , 533758013 , 148566327 , 8342287291 , 7225753741
n×2
112339944
n×3
168509916
n×4
224679888
n×5
280849860
n÷2
28084986
n÷3
18723324
n÷3
14042493
n÷5
11233994.4
n2
3155065754480784
n3
1.7721995508734E+23
n4
9.9544399150974E+30
n5
5.591406113067E+38
2 √n
7494.662901025
3 √n
382.97292266313
4 √n
86.571721139325
5 √n
35.473238715588
1 , 2 , 4 , 9 , 17 , 18 , 34 , 36 , 68 , 153 , 306 , 612 , 91781 , 183562 , 367124 , 826029 , 1560277 , 1652058 , 3120554 , 3304116 , 6241108 , 14042493 , 28084986 , 56169972
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-56169971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 56169972 can be divided by 24 positive divisors.
The sum of these divisors (counting 56169972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11010110010001010111110100
3
Ternary
10220200201201100
4
Quaternary
3112101113310
5
Quinary
103334414342
6
Senary
5323530100
8
Octal
326212764
10
Decimal
56169972
12
Duodecimal
16989930
16
Hexadecimal
35915f4
20
Vigesimal
hb14ic
36
Base36
xfx10
md5
5832d44b4a7e369fd79b9db7d690571f
sha1
0e8c0c0052748226c9c45f38e7e417d2db62e7a6
sha256
189174cb2985e4bd9539d43e6be519f110558cdd1113e0e1e50328a3a414000d
sha512
d40b9791bc9f87d708ce683af0e60aba4a2fa52f27669793c6c4d66d632258d04899c253a502eecabfcbec58787facb8bca68dbdb1c474785146830671b53d1b
ripemd-160
a1b3773f8373f848f306b907e680bd68775c1a2d
Diameter
112339944
Circumference
352926342.77509
Area
9.9119313958696E+15
Volume
7.4233721196255E+23
Surface area
3.9647725583478E+16
Circumference
352926342.77509
Perimeter
224679888
Area
3155065754480784
Diagonal
79436336.200517
Surface area
18930394526884704
Volume
1.7721995508734E+23
Space diagonal
97289245.363721
Perimeter
168509916
Area
1.3661835469953E+15
Altitude
48644622.681861
Surface area
1.3661835469953E+15
Volume
2.0885572000639E+22
Height
26478778.733506