128950592 is an even 9-digits composite number following 128950591
and preceding 128950593 . In scientific notation, it is written as 1.28950592 × 10^8.
The sum of its digits is 41. It has a total of 7 prime factors and 14 positive divisors.
There are 64475264 positive integers (up to 128950592) that are relatively prime to 128950592.
128950592 has 14 divisors, whose sum is 255886458
The reverse of 128950592 is 295059821
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-eight million nine hundred fifty thousand five hundred ninety-two
Scientific notation
1.28950592 × 10^8
Engineering notation
1.28950592 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2014853
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4029706
Product of the distinct prime numbers
The prime factorization of 128950592 is 2 × 2 × 2 × 2 × 2 × 2 × 2014853.
Since it has a total of 7 prime factors.
10 , 6 , 60 , 23 , 151 , 987 , 676 , 3581 , 22720 , 37246 , 268041 , 594649 , 9270156 , 1795800 , 56650670 , 35986151 , 130440691 , 349035080 , 4879858214 , 1068605690
n×2
257901184
n×3
386851776
n×4
515802368
n×5
644752960
n÷2
64475296
n÷3
42983530.666667
n÷3
32237648
n÷5
25790118.4
n2
16628255177150464
n3
2.1442233490206E+24
n4
2.7649887023643E+32
n5
3.5654693004319E+40
2 √n
11355.641417375
3 √n
505.21291809191
4 √n
106.56285195778
5 √n
41.88752191463
1 , 2 , 4 , 8 , 16 , 32 , 64 , 2014853 , 4029706 , 8059412 , 16118824 , 32237648 , 64475296 , 128950592
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
-128950591
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 128950592 can be divided by 14 positive divisors.
The sum of these divisors (counting 128950592) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
111101011111010000101000000
3
Ternary
22222122100221212
4
Quaternary
13223322011000
5
Quinary
231002404332
6
Senary
20443505252
8
Octal
753720500
10
Decimal
128950592
12
Duodecimal
37228228
16
Hexadecimal
7afa140
20
Vigesimal
205ig9c
36
Base36
24ruww
md5
d949e2214fe27d6c4025139d469c4f96
sha1
0d119f8de12bbcf05218ecc94b168775fd5cc662
sha256
d6d0965bd306282390fbc21d0541f2dfaaa8ff0cf5faf739c06cdeb9af686aba
sha512
6fd736146ef9db1a0fb8c17980996c1505cb34178152402e015e29e280bf90e0d9906be3ed52a2e06927a3e02f80910f5edd234d8e8cc80cf643356fc7f43e11
ripemd-160
49a97d8cf6970dcf898866f02d9c25cc1d503aa8
Diameter
257901184
Circumference
810220465.00651
Area
5.2239204306552E+16
Volume
8.9817017612518E+24
Surface area
2.0895681722621E+17
Circumference
810220465.00651
Perimeter
515802368
Area
16628255177150464
Diagonal
182363676.08244
Surface area
99769531062902784
Volume
2.1442233490206E+24
Space diagonal
223348977.01008
Perimeter
386851776
Area
7.2002457020112E+15
Altitude
111674488.50504
Surface area
7.2002457020112E+15
Volume
2.526991450785E+23
Height
60787892.02748