163940319 is an odd 9-digits composite number following 163940318
and preceding 163940320 . In scientific notation, it is written as 1.63940319 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 109205712 positive integers (up to 163940319) that are relatively prime to 163940319.
163940319 has 12 divisors, whose sum is 236993016
The reverse of 163940319 is 913049361
Previous prime number is 1373
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred sixty-three million nine hundred forty thousand three hundred nineteen
Scientific notation
1.63940319 × 10^8
Engineering notation
1.63940319 × 10^6
Prime Factorization
3 × 3 × 1373 × 13267
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
54646773
Product of the distinct prime numbers
The prime factorization of 163940319 is 3 × 3 × 1373 × 13267.
Since it has a total of 4 prime factors.
9 , 5 , 79 , 50 , 103 , 191 , 8455 , 8258 , 60273 , 40749 , 559989 , 87202 , 1732095 , 3412420 , 82290298 , 36187347 , 76278659 , 172051699 , 2084608647 , 793823146
n×2
327880638
n×3
491820957
n×4
655761276
n×5
819701595
n÷2
81970159.5
n÷3
54646773
n÷3
40985079.75
n÷5
32788063.8
n2
26876428193821761
n3
4.4061302116757E+24
n4
7.2234239245766E+32
n5
1.1842104224673E+41
2 √n
12803.918111266
3 √n
547.30396184086
4 √n
113.15439943398
5 √n
43.947801591295
1 , 3 , 9 , 1373 , 4119 , 12357 , 13267 , 39801 , 119403 , 18215591 , 54646773 , 163940319
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
-163940318
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 163940319 can be divided by 12 positive divisors.
The sum of these divisors (counting 163940319) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001110001011000011111011111
3
Ternary
102102111000211200
4
Quaternary
21301120133133
5
Quinary
313432042234
6
Senary
24133450543
8
Octal
1161303737
10
Decimal
163940319
12
Duodecimal
46aa0a53
16
Hexadecimal
9c587df
20
Vigesimal
2b4cafj
36
Base36
2plt5r
md5
9770f5f41884cdf853c3c80f3a1ee5a2
sha1
b5186966c08da658fdb10aa04a5cf78d627e17ab
sha256
3e3653777f2c5d99348dbbe82a2cf4720d2df19786a11f70fdea9df5493c2b53
sha512
96d47781ffc2e8356c2269df57bf545346c81ef8193a2fbb0b31292b2ffb7cb2469446d1126a7613965012a380c0b429e633e82c440ac21d821689d2fd909578
ripemd-160
3ec59a08fac32fe0374066f5213dcc2c64da9ee7
Diameter
327880638
Circumference
1030067403.5951
Area
8.4434789368444E+16
Volume
1.8456355071681E+25
Surface area
3.3773915747378E+17
Circumference
1030067403.5951
Perimeter
655761276
Area
26876428193821761
Diagonal
231846622.54957
Surface area
161258569162930566
Volume
4.4061302116757E+24
Space diagonal
283952961.91705
Perimeter
491820957
Area
1.1637834789419E+16
Altitude
141976480.95852
Surface area
1.1637834789419E+16
Volume
5.1926742524447E+23
Height
77282207.516524