168706073 is an odd 9-digits composite number following 168706072
and preceding 168706074 . In scientific notation, it is written as 1.68706073 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 159826788 positive integers (up to 168706073) that are relatively prime to 168706073.
168706073 has 4 divisors, whose sum is 177585360
The reverse of 168706073 is 370607861
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred sixty-eight million seven hundred six thousand seventy-three
Scientific notation
1.68706073 × 10^8
Engineering notation
1.68706073 × 10^6
Prime Factorization
19 × 8879267
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
168706073
Product of the distinct prime numbers
The prime factorization of 168706073 is 19 × 8879267.
Since it has a total of 2 prime factors.
1 , 9 , 7 , 61 , 289 , 336 , 9129 , 1905 , 97759 , 76738 , 365472 , 892089 , 3429161 , 6112540 , 83505812 , 69846918 , 293928673 , 520069018 , 2749969171 , 6241151635
n×2
337412146
n×3
506118219
n×4
674824292
n×5
843530365
n÷2
84353036.5
n÷3
56235357.666667
n÷3
42176518.25
n÷5
33741214.6
n2
28461739067081329
n3
4.801668228758E+24
n4
8.1007059072262E+32
n5
1.366638282136E+41
2 √n
12988.690195705
3 √n
552.55677146408
4 √n
113.96793494534
5 √n
44.200394268096
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-168706072
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168706073 can be divided by 4 positive divisors.
The sum of these divisors (counting 168706073) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010000011100100000000011001
3
Ternary
102202110011020002
4
Quaternary
22003210000121
5
Quinary
321142043243
6
Senary
24423542345
8
Octal
1203440031
10
Decimal
168706073
12
Duodecimal
485ba9b5
16
Hexadecimal
a0e4019
20
Vigesimal
2ce853d
36
Base36
2sfyft
md5
bcac6b1ac9069e01c2bf275602e346ae
sha1
367a236fca0161887a8d5f7a8b7e278edd5f22ec
sha256
5412d799a67496597e8590756e8bc08399e305872253f1526d10ef58fcaeb29a
sha512
56ced9df2c577813c56545a31c74eb4e47e94f9cd2ab403cbb1de4613f9918220a9423ee48e0ab8fa89d51c209267861e500d3c603dbb0755b48db4a3b8936a5
ripemd-160
151b8d6ab34ea07ab46d0a30ce7f69456b1e7ec2
Diameter
337412146
Circumference
1060011519.1056
Area
8.9415190361532E+16
Volume
2.0113180843255E+25
Surface area
3.5766076144613E+17
Circumference
1060011519.1056
Perimeter
674824292
Area
28461739067081329
Diagonal
238586416.49131
Surface area
170770434402487974
Volume
4.801668228758E+24
Space diagonal
292207489.98142
Perimeter
506118219
Area
1.2324294533988E+16
Altitude
146103744.99071
Surface area
1.2324294533988E+16
Volume
5.6588202759379E+23
Height
79528805.497102