163669492 is an even 9-digits composite number following 163669491
and preceding 163669493 . In scientific notation, it is written as 1.63669492 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 70144056 positive integers (up to 163669492) that are relatively prime to 163669492.
163669492 has 12 divisors, whose sum is 327339040
The reverse of 163669492 is 294966361
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred sixty-three million six hundred sixty-nine thousand four hundred ninety-two
Scientific notation
1.63669492 × 10^8
Engineering notation
1.63669492 × 10^6
Prime Factorization
2 × 2 × 7 × 5845339
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
81834746
Product of the distinct prime numbers
The prime factorization of 163669492 is 2 × 2 × 7 × 5845339.
Since it has a total of 4 prime factors.
6 , 4 , 33 , 30 , 459 , 325 , 4515 , 9098 , 21641 , 51304 , 912706 , 553440 , 1922832 , 4599883 , 40544733 , 30822082 , 782277134 , 405419412 , 6609521833 , 3945979524
n×2
327338984
n×3
491008476
n×4
654677968
n×5
818347460
n÷2
81834746
n÷3
54556497.333333
n÷3
40917373
n÷5
32733898.4
n2
26787702611538064
n3
4.3843296782775E+24
n4
7.175810112042E+32
n5
1.1744611957264E+41
2 √n
12793.337797463
3 √n
547.00241636049
4 √n
113.10763810399
5 √n
43.933271762298
1 , 2 , 4 , 7 , 14 , 28 , 5845339 , 11690678 , 23381356 , 40917373 , 81834746 , 163669492
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
-163669491
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 163669492 can be divided by 12 positive divisors.
The sum of these divisors (counting 163669492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001110000010110010111110100
3
Ternary
102101222021100001
4
Quaternary
21300112113310
5
Quinary
313344410432
6
Senary
24124001044
8
Octal
1160262764
10
Decimal
163669492
12
Duodecimal
46990184
16
Hexadecimal
9c165f4
20
Vigesimal
2b2idec
36
Base36
2pg06s
md5
faab3bb47cf90c409ab9843b21ec9c54
sha1
422118adcc8018cd713d452aea85613b736efc96
sha256
bc013cc44c992ec792398c76124342ca5b0f290abce5d6a9c50e447a217fab61
sha512
232e168be79c4b4892befe7f11509e37ab8dadd4fc08e9ccb6129cef7ce47d7402a62dc4456ffbd9f1732d5e1cdb81bf538ae6471f9530970f74f5fd9149660a
ripemd-160
f65cbdd29a31295ef5624df63e2e58a7dfa211ce
Diameter
327338984
Circumference
1028365747.3679
Area
8.4156049730956E+16
Volume
1.8365037210923E+25
Surface area
3.3662419892382E+17
Circumference
1028365747.3679
Perimeter
654677968
Area
26787702611538064
Diagonal
231463615.33311
Surface area
160726215669228384
Volume
4.3843296782775E+24
Space diagonal
283483875.79299
Perimeter
491008476
Area
1.1599415485307E+16
Altitude
141741937.89649
Surface area
1.1599415485307E+16
Volume
5.1669820774458E+23
Height
77154538.444372