163977164 is an even 9-digits composite number following 163977163
and preceding 163977165 . In scientific notation, it is written as 1.63977164 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 75681744 positive integers (up to 163977164) that are relatively prime to 163977164.
163977164 has 12 divisors, whose sum is 309033984
The reverse of 163977164 is 461779361
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred sixty-three million nine hundred seventy-seven thousand one hundred sixty-four
Scientific notation
1.63977164 × 10^8
Engineering notation
1.63977164 × 10^6
Prime Factorization
2 × 2 × 13 × 3153407
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
81988582
Product of the distinct prime numbers
The prime factorization of 163977164 is 2 × 2 × 13 × 3153407.
Since it has a total of 4 prime factors.
8 , 8 , 38 , 66 , 705 , 594 , 7463 , 466 , 81340 , 78455 , 720457 , 936490 , 6238611 , 9531599 , 49233226 , 65421354 , 388823789 , 388302019 , 7422958989 , 7306355201
n×2
327954328
n×3
491931492
n×4
655908656
n×5
819885820
n÷2
81988582
n÷3
54659054.666667
n÷3
40994291
n÷5
32795432.8
n2
26888510313482896
n3
4.4091016653897E+24
n4
7.2299198687828E+32
n5
1.1855417560302E+41
2 √n
12805.35684782
3 √n
547.34496030519
4 √n
113.1607566598
5 √n
43.949776835957
1 , 2 , 4 , 13 , 26 , 52 , 3153407 , 6306814 , 12613628 , 40994291 , 81988582 , 163977164
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
-163977163
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 163977164 can be divided by 12 positive divisors.
The sum of these divisors (counting 163977164) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001110001100001011111001100
3
Ternary
102102112220101022
4
Quaternary
21301201133030
5
Quinary
313434232124
6
Senary
24134333312
8
Octal
1161413714
10
Decimal
163977164
12
Duodecimal
46aba238
16
Hexadecimal
9c617cc
20
Vigesimal
2b4h2i4
36
Base36
2pmll8
md5
7fb49ebda143884f1aef39d231d717ed
sha1
faae97ef9a02cbd8d26e923b3e16377cd5dc0111
sha256
0ed8712bc47d6b25f43da0d6ea30343ee05dda83c5a70d2fa74dcd27ff2d846b
sha512
7c61c92428c555bb19d1f4c6a8d01d66f45e062b0a349cf9f5549a3a364e481bfe6166f03d1306bdc60f9f700b80f8427b9735db759c44ead7372c78d508dd67
ripemd-160
b3a74d1f52bf21ce78fedd5ece24522f18eb3b65
Diameter
327954328
Circumference
1030298907.5578
Area
8.4472746466811E+16
Volume
1.8468801867892E+25
Surface area
3.3789098586724E+17
Circumference
1030298907.5578
Perimeter
655908656
Area
26888510313482896
Diagonal
231898729.24828
Surface area
161331061880897376
Volume
4.4091016653897E+24
Space diagonal
284016779.32905
Perimeter
491931492
Area
1.1643066500698E+16
Altitude
142008389.66453
Surface area
1.1643066500698E+16
Volume
5.1961761442299E+23
Height
77299576.416092