427989828 is an even 9-digits composite number following 427989827
and preceding 427989829 . In scientific notation, it is written as 4.27989828 × 10^8.
The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors.
There are 122282784 positive integers (up to 427989828) that are relatively prime to 427989828.
427989828 has 24 divisors, whose sum is 1141306432
The reverse of 427989828 is 828989724
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 57 Digital Root 3
Name
four hundred twenty-seven million nine hundred eighty-nine thousand eight hundred twenty-eight
Scientific notation
4.27989828 × 10^8
Engineering notation
4.27989828 × 10^6
Prime Factorization
2 × 2 × 7 × 3 × 5095117
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
213994914 Product of the distinct prime numbers
The prime factorization of 427989828 is 2 × 2 × 7 × 3 × 5095117.
Since it has a total of 5 prime factors.
7 , 2 , 93 , 94 , 94 , 732 , 8828 , 4112 , 54860 , 19807 , 504108 , 386589 , 6000294 , 462370 , 21093356 , 30955007 , 366324622 , 370537509 , 8089313006 , 4246659304
n×2
855979656
n×3
1283969484
n×4
1711959312
n×5
2139949140
n÷2
213994914
n÷3
142663276
n÷3
106997457
n÷5
85597965.6
n2
183175292871469584
n3
7.839716208991E+25
n4
3.3553187918549E+34
n5
1.4360423126111E+43
2 √n20687.915023027
3 √n753.60623408684
4 √n143.83294136959
5 √n53.245963419186
1 , 2 , 3 , 4 , 6 , 7 , 12 , 14 , 21 , 28 , 42 , 84 , 5095117 , 10190234 , 15285351 , 20380468 , 30570702 , 35665819 , 61141404 , 71331638 , 106997457 , 142663276 , 213994914 , 427989828
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-427989827 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 427989828 can be divided by 24 positive divisors.
The sum of these divisors (counting 427989828) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001100000101001101101000100
3
Ternary
1002211100010200010
4
Quaternary
121200221231010
5
Quinary
1334031133303
6
Senary
110245150220
8
Octal
3140515504
10
Decimal
427989828
12
Duodecimal
bb3bb370
16
Hexadecimal
19829b44
20
Vigesimal
6deieb8
36
Base36
72tb2c
md5
bb65dc246c217f0f44b10d206e61e6ac
sha1
7240655918ecfacc4e2d98d1814b0050996e7678
sha256
4803440ea3f0e65c464c4d6db082bca4fdbff3cf35568984a0462b0888c1a4ad
sha512
72d4eea7598b01994e60b85ff81024c3f4e207e27d83f2c6fdeb421d726d4c81f32821ea63771f744da341985dcaef09a5fb97e0914a7956327a8e7b738cfea6
ripemd-160
68cdbda2bea591b79f22fc22864bf328e44250e3
Diameter
855979656
Circumference
2689139398.9119
Area
5.7546215440417E+17
Volume
3.2838926464527E+26
Surface area
2.3018486176167E+18
Circumference
2689139398.9119
Perimeter
1711959312
Area
183175292871469584
Diagonal
605269019.31533
Surface area
1099051757228817504
Volume
7.839716208991E+25
Space diagonal
741300127.21866
Perimeter
1283969484
Area
7.9317228486174E+16
Altitude
370650063.60933
Surface area
7.9317228486174E+16
Volume
9.2391941565927E+24
Height
201756339.77178