128825152 is an even 9-digits composite number following 128825151
and preceding 128825153 . In scientific notation, it is written as 1.28825152 × 10^8.
The sum of its digits is 34. It has a total of 7 prime factors and 14 positive divisors.
There are 64412544 positive integers (up to 128825152) that are relatively prime to 128825152.
128825152 has 14 divisors, whose sum is 255637538
The reverse of 128825152 is 251528821
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-eight million eight hundred twenty-five thousand one hundred fifty-two
Scientific notation
1.28825152 × 10^8
Engineering notation
1.28825152 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2012893
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4025786
Product of the distinct prime numbers
The prime factorization of 128825152 is 2 × 2 × 2 × 2 × 2 × 2 × 2012893.
Since it has a total of 7 prime factors.
8 , 10 , 62 , 49 , 272 , 339 , 3339 , 2739 , 61138 , 68297 , 64808 , 389387 , 7458244 , 7643150 , 30317957 , 82668389 , 832575801 , 132888164 , 3026482489 , 1866231731
n×2
257650304
n×3
386475456
n×4
515300608
n×5
644125760
n÷2
64412576
n÷3
42941717.333333
n÷3
32206288
n÷5
25765030.4
n2
16595919787823104
n3
2.1379718892461E+24
n4
2.7542455360386E+32
n5
3.5481609982549E+40
2 √n
11350.116827593
3 √n
505.04904532972
4 √n
106.53692706096
5 √n
41.879369309215
1 , 2 , 4 , 8 , 16 , 32 , 64 , 2012893 , 4025786 , 8051572 , 16103144 , 32206288 , 64412576 , 128825152
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-128825151
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128825152 can be divided by 14 positive divisors.
The sum of these divisors (counting 128825152) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
111101011011011011101000000
3
Ternary
22222101222212221
4
Quaternary
13223123131000
5
Quinary
230434401102
6
Senary
20441100424
8
Octal
753333500
10
Decimal
128825152
12
Duodecimal
37187714
16
Hexadecimal
7adb740
20
Vigesimal
20532hc
36
Base36
24p64g
md5
d89d3b60c619186c32e73470f8887a78
sha1
33e762367b0e7f32451f637d0fe3c1ba6fb33914
sha256
b9558d91c606c1cb2243d5a15a123fa5ab9ff9beadac6edb82d5bc18fe1a2a40
sha512
9d3956cd391789a9fd683c819140b570fb73107ec00c15c49e6c26e99ff7dd1b66da3bea3e80056a4d1062ac30c8b824194945a2063607daf26af34c3e86d4a9
ripemd-160
9161083b9c9360cb2690a25b38b2d0047e54a1a5
Diameter
257650304
Circumference
809432302.24158
Area
5.2137619684991E+16
Volume
8.9555157077828E+24
Surface area
2.0855047873996E+17
Circumference
809432302.24158
Perimeter
515300608
Area
16595919787823104
Diagonal
182186277.13318
Surface area
99575518726938624
Volume
2.1379718892461E+24
Space diagonal
223131708.55678
Perimeter
386475456
Area
7.1862440677118E+15
Altitude
111565854.27839
Surface area
7.1862440677118E+15
Volume
2.5196240347869E+23
Height
60728759.044392