128834170 is an even 9-digits composite number following 128834169
and preceding 128834171 . In scientific notation, it is written as 1.28834170 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 50659984 positive integers (up to 128834170) that are relatively prime to 128834170.
128834170 has 16 divisors, whose sum is 235833120
The reverse of 128834170 is 071438821
Previous prime number is 59
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-eight million eight hundred thirty-four thousand one hundred seventy
Scientific notation
1.28834170 × 10^8
Engineering notation
1.28834170 × 10^6
Prime Factorization
2 × 5 × 59 × 218363
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
128834170
Product of the distinct prime numbers
The prime factorization of 128834170 is 2 × 5 × 59 × 218363.
Since it has a total of 4 prime factors.
6 , 8 , 94 , 32 , 304 , 78 , 528 , 9688 , 54205 , 71136 , 438583 , 885821 , 1624775 , 6207595 , 94434058 , 70464990 , 861364176 , 289177192 , 1095230216 , 550180287
n×2
257668340
n×3
386502510
n×4
515336680
n×5
644170850
n÷2
64417085
n÷3
42944723.333333
n÷3
32208542.5
n÷5
25766834
n2
16598243359588900
n3
2.1384209066906E+24
n4
2.7550168262414E+32
n5
3.5494030614484E+40
2 √n
11350.514085274
3 √n
505.06082984526
4 √n
106.53879145773
5 √n
41.879955619531
1 , 2 , 5 , 10 , 59 , 118 , 295 , 590 , 218363 , 436726 , 1091815 , 2183630 , 12883417 , 25766834 , 64417085 , 128834170
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
-128834169
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 128834170 can be divided by 16 positive divisors.
The sum of these divisors (counting 128834170) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101011011101101001111010
3
Ternary
22222102110020221
4
Quaternary
13223131221322
5
Quinary
230440143140
6
Senary
20441210254
8
Octal
753355172
10
Decimal
128834170
12
Duodecimal
3719098a
16
Hexadecimal
7adda7a
20
Vigesimal
205458a
36
Base36
24pd2y
md5
c7db3d1c6161ac5cb17e8466c97a4551
sha1
5d61c4dc067db86515e64462e16e1373f53e4ae9
sha256
509fef751567d4aede3287a64c9d9581746c3fd4022341ec7824f03f3f2c3df9
sha512
b905465c2951e5d8fedff86993bb0e10a553cb9ae089af79a5ff5e64968b271c4ea49fc451756918c0bfd70c2923dce9b9ece307cdee025cee03f40426d9b491
ripemd-160
10a021a267cb22e6ca215ecb009abaf6ce24c3d3
Diameter
257668340
Circumference
809488964.00668
Area
5.214491940098E+16
Volume
8.9573965476562E+24
Surface area
2.0857967760392E+17
Circumference
809488964.00668
Perimeter
515336680
Area
16598243359588900
Diagonal
182199030.51108
Surface area
99589460157533400
Volume
2.1384209066906E+24
Space diagonal
223147328.19097
Perimeter
386502510
Area
7.1872502038002E+15
Altitude
111573664.09548
Surface area
7.1872502038002E+15
Volume
2.5201532069201E+23
Height
60733010.17036