128049174 is an even 9-digits composite number following 128049173
and preceding 128049175 . In scientific notation, it is written as 1.28049174 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 38491200 positive integers (up to 128049174) that are relatively prime to 128049174.
128049174 has 32 divisors, whose sum is 206877216
The reverse of 128049174 is 471940821
Previous prime number is 397
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
one hundred twenty-eight million forty-nine thousand one hundred seventy-four
Scientific notation
1.28049174 × 10^8
Engineering notation
1.28049174 × 10^6
Prime Factorization
2 × 27 × 33 × 397 × 181
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
128049174 Product of the distinct prime numbers
The prime factorization of 128049174 is 2 × 27 × 33 × 397 × 181.
Since it has a total of 5 prime factors.
2 , 2 , 16 , 14 , 852 , 758 , 4980 , 5316 , 69900 , 98869 , 215669 , 429355 , 4374109 , 4647716 , 41316753 , 42037643 , 985988851 , 28813171 , 8305911718 , 2030425558
n×2
256098348
n×3
384147522
n×4
512196696
n×5
640245870
n÷2
64024587
n÷3
42683058
n÷3
32012293.5
n÷5
25609834.8
n2
16396590962082276
n3
2.0995699291105E+24
n4
2.6884819517784E+32
n5
3.4425789323913E+40
2 √n11315.881494607
3 √n504.03294852625
4 √n106.37613216604
5 √n41.828795252388
1 , 2 , 27 , 33 , 54 , 66 , 181 , 362 , 397 , 794 , 891 , 1782 , 4887 , 5973 , 9774 , 10719 , 11946 , 13101 , 21438 , 26202 , 71857 , 143714 , 161271 , 322542 , 353727 , 707454 , 1940139 , 2371281 , 3880278 , 4742562 , 64024587 , 128049174
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-128049173 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128049174 can be divided by 32 positive divisors.
The sum of these divisors (counting 128049174) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101000011110000000010110
3
Ternary
22220221120110000
4
Quaternary
13220132000112
5
Quinary
230240033144
6
Senary
20412312130
8
Octal
750360026
10
Decimal
128049174
12
Duodecimal
36a72646
16
Hexadecimal
7a1e016
20
Vigesimal
20062ie
36
Base36
248jdi
md5
378f2847db95d02b2016e0f38d6af757
sha1
7dab17582a5fb5264c954f87be030db11bad551d
sha256
bf258fdad5d1f9b6683978c7017ccb41a3ca09619a698099f55fc4c3e9163d85
sha512
6c31d9a945f2194c03726ceb92ac718dc87ba735ddd0cd6e371a06ab349a2a8f4343255c7c7e5dde1b798fab7322c1abf9343a20da8e8d50c7d64e3ff7cbfdd0
ripemd-160
62c43bce7d04be72ea8a05f34005f6426e3eab97
Diameter
256098348
Circumference
804556688.67328
Area
5.1511409710394E+16
Volume
8.7946579533221E+24
Surface area
2.0604563884158E+17
Circumference
804556688.67328
Perimeter
512196696
Area
16396590962082276
Diagonal
181088878.52147
Surface area
98379545772493656
Volume
2.0995699291105E+24
Space diagonal
221787675.23523
Perimeter
384147522
Area
7.0999321543128E+15
Altitude
110893837.61761
Surface area
7.0999321543128E+15
Volume
2.474366890749E+23
Height
60362959.507157