428916145 is an odd 9-digits composite number following 428916144
and preceding 428916146 . In scientific notation, it is written as 4.28916145 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 294113904 positive integers (up to 428916145) that are relatively prime to 428916145.
428916145 has 8 divisors, whose sum is 588227904
The reverse of 428916145 is 541619824
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred twenty-eight million nine hundred sixteen thousand one hundred forty-five
Scientific notation
4.28916145 × 10^8
Engineering notation
4.28916145 × 10^6
Prime Factorization
5 × 7 × 12254747
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
428916145
Product of the distinct prime numbers
The prime factorization of 428916145 is 5 × 7 × 12254747.
Since it has a total of 3 prime factors.
6 , 1 , 61 , 61 , 866 , 226 , 5774 , 8408 , 77870 , 19581 , 125515 , 77037 , 1361388 , 6269316 , 97791785 , 48351260 , 441802918 , 562349305 , 6591899770 , 8170744350
n×2
857832290
n×3
1286748435
n×4
1715664580
n×5
2144580725
n÷2
214458072.5
n÷3
142972048.33333
n÷3
107229036.25
n÷5
85783229
n2
183969059441661025
n3
7.8907299774993E+25
n4
3.3844614831849E+34
n5
1.4516501722687E+43
2 √n
20710.290799504
3 √n
754.14952989899
4 √n
143.91070425616
5 √n
53.268992002009
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-428916144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 428916145 can be divided by 8 positive divisors.
The sum of these divisors (counting 428916145) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001100100001011110110110001
3
Ternary
1002220002012100011
4
Quaternary
121210023312301
5
Quinary
1334300304040
6
Senary
110321054521
8
Octal
3144136661
10
Decimal
428916145
12
Duodecimal
bb787441
16
Hexadecimal
1990bdb1
20
Vigesimal
6e0ea75
36
Base36
73d5td
md5
8b850c6d7948fa12b228166f33275af4
sha1
a1c3cf6fb2e6d07a5b3e26dfca378a9b1bffe50f
sha256
60c44a29e0ec060a6a24dad0156209895ef642bdfb8a6eaa369f580dfd6a0b08
sha512
0edff2236fc6ab1ef4f3f065cf109d2062f15acac7bc85117718b4b95c9d2ead2ef3ae394ee9f840e158185bd1b03f95ef1961da33cab8601104a8ef1906d993
ripemd-160
871fd3be9236f3cd888b293727affe116ba56052
Diameter
857832290
Circumference
2694959620.2761
Area
5.7795584562975E+17
Volume
3.3052612438363E+26
Surface area
2.311823382519E+18
Circumference
2694959620.2761
Perimeter
1715664580
Area
183969059441661025
Diagonal
606579029.37979
Surface area
1103814356649966150
Volume
7.8907299774993E+25
Space diagonal
742904555.32658
Perimeter
1286748435
Area
7.9660939493404E+16
Altitude
371452277.66329
Surface area
7.9660939493404E+16
Volume
9.2993144593362E+24
Height
202193009.79326