128224927 is an odd 9-digits prime number following 128224926
and preceding 128224928 . In scientific notation, it is written as 1.28224927 × 10^8.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 128224926 positive integers (up to 128224927) that are relatively prime to 128224927.
128224927 has 2 divisors, whose sum is 128224928
The reverse of 128224927 is 729422821
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred twenty-eight million two hundred twenty-four thousand nine hundred twenty-seven
Scientific notation
1.28224927 × 10^8
Engineering notation
1.28224927 × 10^6
Prime Factorization
128224927
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
128224927
Product of the distinct prime numbers
The prime factorization of 128224927 is 128224927.
Since it has a total of 1 prime factors.
8 , 7 , 51 , 6 , 711 , 519 , 5090 , 3604 , 63431 , 35374 , 943856 , 818512 , 4942365 , 4216723 , 95135109 , 6249485 , 515683512 , 61176728 , 9057810129 , 4192396034
n×2
256449854
n×3
384674781
n×4
512899708
n×5
641124635
n÷2
64112463.5
n÷3
42741642.333333
n÷3
32056231.75
n÷5
25644985.4
n2
16441631904155329
n3
2.1082270506712E+24
n4
2.7032725967174E+32
n5
3.4662693137519E+40
2 √n
11323.644598803
3 √n
504.26344540456
4 √n
106.41261484807
5 √n
41.840271317752
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
128224928
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
64112464
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
11323.644642958
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999844024
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128224927 can be divided by 2 positive divisors.
The sum of these divisors (counting 128224927) is 128224928, the average is 64112464.
Base
System
Value
2
Binary
111101001001000111010011111
3
Ternary
22221021111112101
4
Quaternary
13221020322133
5
Quinary
230311144202
6
Senary
20420145531
8
Octal
751107237
10
Decimal
128224927
12
Duodecimal
36b382a7
16
Hexadecimal
7a48e9f
20
Vigesimal
2018267
36
Base36
24cazj
md5
b99b3e617b5c9837fec220769bd284bf
sha1
086d310cfa7529ca1b1ad7df8aa6b7cbb643113c
sha256
c0d0a928f09d0147999a13c869633b9d05bb22a870606112361e84260976adcb
sha512
7b06d650b943af77588dfc329b7ae8d3cad7a5d431ca809adfd5e156a62091f7714b6077212b51160be7399ee27456bcadffee7909d660bb2d329abb36c9203b
ripemd-160
7adf99b863f213197a177c372aebb1608e6a291a
Diameter
256449854
Circumference
805660977.34057
Area
5.1652910003122E+16
Volume
8.8309208193172E+24
Surface area
2.0661164001249E+17
Circumference
805660977.34057
Perimeter
512899708
Area
16441631904155329
Diagonal
181337430.7977
Surface area
98649791424931974
Volume
2.1082270506712E+24
Space diagonal
222092088.36081
Perimeter
384674781
Area
7.1194354543356E+15
Altitude
111046044.18041
Surface area
7.1194354543356E+15
Volume
2.4845694063509E+23
Height
60445810.2659