128841102 is an even 9-digits composite number following 128841101
and preceding 128841103 . In scientific notation, it is written as 1.28841102 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 39344256 positive integers (up to 128841102) that are relatively prime to 128841102.
128841102 has 16 divisors, whose sum is 196385040
The reverse of 128841102 is 201148821
Previous prime number is 137
Is Prime? no
Number parity even
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred twenty-eight million eight hundred forty-one thousand one hundred two
Scientific notation
1.28841102 × 10^8
Engineering notation
1.28841102 × 10^6
Prime Factorization
2 × 117 × 137 × 4019
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
128841102
Product of the distinct prime numbers
The prime factorization of 128841102 is 2 × 117 × 137 × 4019.
Since it has a total of 4 prime factors.
2 , 6 , 74 , 90 , 152 , 12 , 9239 , 3463 , 67665 , 38737 , 240928 , 91638 , 9289588 , 8124284 , 38007972 , 27651417 , 143094505 , 790758083 , 3053298434 , 9641489940
n×2
257682204
n×3
386523306
n×4
515364408
n×5
644205510
n÷2
64420551
n÷3
42947034
n÷3
32210275.5
n÷5
25768220.4
n2
16600029564574404
n3
2.1387661023323E+24
n4
2.7556098154474E+32
n5
3.5503580530427E+40
2 √n
11350.819441785
3 √n
505.06988805004
4 √n
106.54022452475
5 √n
41.880406285072
1 , 2 , 117 , 137 , 234 , 274 , 4019 , 8038 , 16029 , 32058 , 470223 , 550603 , 940446 , 1101206 , 64420551 , 128841102
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
-128841101
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 128841102 can be divided by 16 positive divisors.
The sum of these divisors (counting 128841102) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101011011111010110001110
3
Ternary
22222102210202200
4
Quaternary
13223133112032
5
Quinary
230440403402
6
Senary
20441302330
8
Octal
753372616
10
Decimal
128841102
12
Duodecimal
371949a6
16
Hexadecimal
7adf58e
20
Vigesimal
20552f2
36
Base36
24pifi
md5
63924327a4f8257e6168359d6f978f5c
sha1
1236bb5901ca987fd6b6795d4493f4cfdf77e5fd
sha256
585b3926a17031403a513411661f9c0a12358c69988e2194bcec72283abdfb50
sha512
85bee425aa7cf4a9fecc43b1e79ef48e6a810350dd02b38d18736176e43532d5746ac54dbc89539d1e35f77954ef9b929c19adc21f9f96d4e8efad166bd50487
ripemd-160
991c848d2ed5b6a5012d302a0bca825c699ec67d
Diameter
257682204
Circumference
809532519.04723
Area
5.215053092944E+16
Volume
8.9588424997789E+24
Surface area
2.0860212371776E+17
Circumference
809532519.04723
Perimeter
515364408
Area
16600029564574404
Diagonal
182208833.8395
Surface area
99600177387446424
Volume
2.1387661023323E+24
Space diagonal
223159334.76716
Perimeter
386523306
Area
7.1880236532471E+15
Altitude
111579667.38358
Surface area
7.1880236532471E+15
Volume
2.5205600238852E+23
Height
60736277.946498