193669131 is an odd 9-digits composite number following 193669130
and preceding 193669132 . In scientific notation, it is written as 1.93669131 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 122850816 positive integers (up to 193669131) that are relatively prime to 193669131.
193669131 has 16 divisors, whose sum is 270867456
The reverse of 193669131 is 131966391
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred ninety-three million six hundred sixty-nine thousand one hundred thirty-one
Scientific notation
1.93669131 × 10^8
Engineering notation
1.93669131 × 10^6
Prime Factorization
3 × 23 × 193 × 14543
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
193669131
Product of the distinct prime numbers
The prime factorization of 193669131 is 3 × 23 × 193 × 14543.
Since it has a total of 4 prime factors.
9 , 5 , 100 , 55 , 314 , 459 , 5204 , 6957 , 59701 , 554 , 840903 , 282897 , 5445635 , 5915998 , 27090870 , 14411534 , 703395198 , 352347933 , 9175322658 , 7222302224
n×2
387338262
n×3
581007393
n×4
774676524
n×5
968345655
n÷2
96834565.5
n÷3
64556377
n÷3
48417282.75
n÷5
38733826.2
n2
37507732302295161
n3
7.2640899207661E+24
n4
1.4068299824606E+33
n5
2.724595401679E+41
2 √n
13916.50570366
3 √n
578.5667455453
4 √n
117.96824023295
5 √n
45.437254403808
1 , 3 , 23 , 69 , 193 , 579 , 4439 , 13317 , 14543 , 43629 , 334489 , 1003467 , 2806799 , 8420397 , 64556377 , 193669131
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-193669130
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 193669131 can be divided by 16 positive divisors.
The sum of these divisors (counting 193669131) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011100010110010100000001011
3
Ternary
111111102102002210
4
Quaternary
23202302200023
5
Quinary
344034403011
6
Senary
31115000203
8
Octal
1342624013
10
Decimal
193669131
12
Duodecimal
54a39063
16
Hexadecimal
b8b280b
20
Vigesimal
30a8cgb
36
Base36
37b023
md5
bdbfc60a716d890789038cfeaa96c6de
sha1
27e248ed991ac83fdbbb97ef13b27083e618f962
sha256
d7633b67010eab1ba9aff32176ff13bb9c966f14d832e63dad1baedf485fce4f
sha512
1a265d19a48a6c37a7d84d863c1342a01a5342d94a8e5d3705b9c264ac11a70c78bff16f9c6ad11ac433f65119fa7c652c9f2a368873907aa111b1a8fb101d80
ripemd-160
76efd28f44a9de0105963dd444c2b5892c6de70c
Diameter
387338262
Circumference
1216859038.3534
Area
1.178340162537E+17
Volume
3.0427748706793E+25
Surface area
4.7133606501481E+17
Circumference
1216859038.3534
Perimeter
774676524
Area
37507732302295161
Diagonal
273889511.67321
Surface area
225046393813770966
Volume
7.2640899207661E+24
Space diagonal
335444774.74971
Perimeter
581007393
Area
1.6241324506067E+16
Altitude
167722387.37486
Surface area
1.6241324506067E+16
Volume
8.5608120702043E+23
Height
91296503.891071