168268429 is an odd 9-digits composite number following 168268428
and preceding 168268430 . In scientific notation, it is written as 1.68268429 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 144168336 positive integers (up to 168268429) that are relatively prime to 168268429.
168268429 has 8 divisors, whose sum is 192389120
The reverse of 168268429 is 924862861
Previous prime number is 3583
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred sixty-eight million two hundred sixty-eight thousand four hundred twenty-nine
Scientific notation
1.68268429 × 10^8
Engineering notation
1.68268429 × 10^6
Prime Factorization
7 × 3583 × 6709
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
168268429
Product of the distinct prime numbers
The prime factorization of 168268429 is 7 × 3583 × 6709.
Since it has a total of 3 prime factors.
3 , 10 , 33 , 24 , 324 , 632 , 400 , 1567 , 91204 , 26103 , 424405 , 519177 , 5884058 , 9945158 , 18851570 , 96648468 , 100044117 , 751445283 , 5903723435 , 9381095927
n×2
336536858
n×3
504805287
n×4
673073716
n×5
841342145
n÷2
84134214.5
n÷3
56089476.333333
n÷3
42067107.25
n÷5
33653685.8
n2
28314264198128041
n3
4.7643967549099E+24
n4
8.016975570814E+32
n5
1.3490038846322E+41
2 √n
12971.832137366
3 √n
552.07855796637
4 √n
113.89395127647
5 √n
44.177438199456
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-168268428
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168268429 can be divided by 8 positive divisors.
The sum of these divisors (counting 168268429) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000001111001001010001101
3
Ternary
102201121220220001
4
Quaternary
22001321022031
5
Quinary
321034042204
6
Senary
24410324301
8
Octal
1201711215
10
Decimal
168268429
12
Duodecimal
48429691
16
Hexadecimal
a07928d
20
Vigesimal
2cbdb19
36
Base36
2s6kr1
md5
d2834e1189fa17c163fed5f2ea1dff1b
sha1
d2a49111f74cd35f6d9090a3ec244dae95517796
sha256
bf93550f1132bd9563b34d6817ee1039f6ce9c6599ebb79e9a9f6430a46ff9ab
sha512
a3c18efcde83fe3819d4cac61833b6c9cc63ae77cd53f57ebf14b91a63f9525a207dc36a23e4c739f496907970a3ce8791524c83fa03a4e307568bcc65ca80fc
ripemd-160
fe78baae8bb0f4956df5ed86c9c9a52ba13778e3
Diameter
336536858
Circumference
1057261720.755
Area
8.895188439664E+16
Volume
1.9957058458683E+25
Surface area
3.5580753758656E+17
Circumference
1057261720.755
Perimeter
673073716
Area
28314264198128041
Diagonal
237967494.41101
Surface area
169885585188768246
Volume
4.7643967549099E+24
Space diagonal
291449468.3378
Perimeter
504805287
Area
1.2260436042522E+16
Altitude
145724734.1689
Surface area
1.2260436042522E+16
Volume
5.6148954227667E+23
Height
79322498.137005