163669957 is an odd 9-digits composite number following 163669956
and preceding 163669958 . In scientific notation, it is written as 1.63669957 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 146790000 positive integers (up to 163669957) that are relatively prime to 163669957.
163669957 has 16 divisors, whose sum is 180969984
The reverse of 163669957 is 759966361
Previous prime number is 467
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred sixty-three million six hundred sixty-nine thousand nine hundred fifty-seven
Scientific notation
1.63669957 × 10^8
Engineering notation
1.63669957 × 10^6
Prime Factorization
11 × 211 × 467 × 151
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
163669957
Product of the distinct prime numbers
The prime factorization of 163669957 is 11 × 211 × 467 × 151.
Since it has a total of 4 prime factors.
7 , 5 , 92 , 27 , 489 , 18 , 2648 , 2529 , 27242 , 68570 , 573246 , 597240 , 9001406 , 5529573 , 94634617 , 21199895 , 893883900 , 746491823 , 2657320490 , 2748378685
n×2
327339914
n×3
491009871
n×4
654679828
n×5
818349785
n÷2
81834978.5
n÷3
54556652.333333
n÷3
40917489.25
n÷5
32733991.4
n2
26787854824381849
n3
4.3843670472288E+24
n4
7.1758916609216E+32
n5
1.1744778795797E+41
2 √n
12793.355970972
3 √n
547.00293438797
4 √n
113.10771844119
5 √n
43.933296725958
1 , 11 , 151 , 211 , 467 , 1661 , 2321 , 5137 , 31861 , 70517 , 98537 , 350471 , 775687 , 1083907 , 14879087 , 163669957
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
-163669956
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 163669957 can be divided by 16 positive divisors.
The sum of these divisors (counting 163669957) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110000010110011111000101
3
Ternary
102101222021222021
4
Quaternary
21300112133011
5
Quinary
313344414312
6
Senary
24124003141
8
Octal
1160263705
10
Decimal
163669957
12
Duodecimal
469904b1
16
Hexadecimal
9c167c5
20
Vigesimal
2b2iehh
36
Base36
2pg0jp
md5
879aa5d0cc78aeff766bbcb4cec5f905
sha1
ef49b9535ae1a5381a46b4f881b60de2f6b415ef
sha256
2e696613e9bc0fd70fe14c0d5d2d5eb57caa2c6fff9022ad8b6c8bc40af1955f
sha512
d0358e8072e64df5d6b45e0044e3ec922ba770b29c0255ba122abe52e02b4240c5d1f14d5d69e0a6a631aedc3c53c54fadd756a3cc856129a673f15f2d4836b2
ripemd-160
5b1ca18115c9d0bcc794af40081ead5fc7c06826
Diameter
327339914
Circumference
1028368669.0491
Area
8.4156527921708E+16
Volume
1.836519374162E+25
Surface area
3.3662611168683E+17
Circumference
1028368669.0491
Perimeter
654679828
Area
26787854824381849
Diagonal
231464272.94242
Surface area
160727128946291094
Volume
4.3843670472288E+24
Space diagonal
283484681.19661
Perimeter
491009871
Area
1.1599481395402E+16
Altitude
141742340.59831
Surface area
1.1599481395402E+16
Volume
5.1670261171772E+23
Height
77154757.647474