168396964 is an even 9-digits composite number following 168396963
and preceding 168396965 . In scientific notation, it is written as 1.68396964 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 84115368 positive integers (up to 168396964) that are relatively prime to 168396964.
168396964 has 12 divisors, whose sum is 294985600
The reverse of 168396964 is 469693861
Previous prime number is 1039
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred sixty-eight million three hundred ninety-six thousand nine hundred sixty-four
Scientific notation
1.68396964 × 10^8
Engineering notation
1.68396964 × 10^6
Prime Factorization
2 × 2 × 1039 × 40519
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
84198482
Product of the distinct prime numbers
The prime factorization of 168396964 is 2 × 2 × 1039 × 40519.
Since it has a total of 4 prime factors.
9 , 8 , 80 , 5 , 824 , 719 , 3767 , 2529 , 33755 , 436 , 800635 , 645845 , 7253610 , 9897583 , 94828791 , 15348589 , 448040605 , 634560147 , 5465789603 , 5518374821
n×2
336793928
n×3
505190892
n×4
673587856
n×5
841984820
n÷2
84198482
n÷3
56132321.333333
n÷3
42099241
n÷5
33679392.8
n2
28357537484417296
n3
4.7753232188921E+24
n4
8.0414993218013E+32
n5
1.3541640717994E+41
2 √n
12976.785580412
3 √n
552.21909404738
4 √n
113.91569505741
5 √n
44.184185291401
1 , 2 , 4 , 1039 , 2078 , 4156 , 40519 , 81038 , 162076 , 42099241 , 84198482 , 168396964
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
-168396963
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 168396964 can be divided by 12 positive divisors.
The sum of these divisors (counting 168396964) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010000010011000100010100100
3
Ternary
102201212110012121
4
Quaternary
22002120202210
5
Quinary
321102200324
6
Senary
24413155324
8
Octal
1202304244
10
Decimal
168396964
12
Duodecimal
4848bb44
16
Hexadecimal
a0988a4
20
Vigesimal
2cc9c84
36
Base36
2s9bxg
md5
a25153de50c41cc07cd5499440a22a32
sha1
49e6d79001fbf3228122ac93e4b8699506d17a50
sha256
77b01783b101a616fbf4f5a9e1c9e999ca31e7fc5d7fd774b064107f20a1290c
sha512
75398bd80c56e90cf525887f63d332b895b8402593eb435998c6e86ac6365d4fc2cddd69e26f270cb4b5bed3597297f5e96d38a527aaf34ab56bdeb07cbdd10a
ripemd-160
b8633b055067c6ec315052b955827614c64cde27
Diameter
336793928
Circumference
1058069329.9784
Area
8.9087831434943E+16
Volume
2.0002827123984E+25
Surface area
3.5635132573977E+17
Circumference
1058069329.9784
Perimeter
673587856
Area
28357537484417296
Diagonal
238149270.35125
Surface area
170145224906503776
Volume
4.7753232188921E+24
Space diagonal
291672097.48835
Perimeter
505190892
Area
1.2279173925137E+16
Altitude
145836048.74417
Surface area
1.2279173925137E+16
Volume
5.6277723840603E+23
Height
79383090.117085