427989826 is an even 9-digits composite number following 427989825
and preceding 427989827 . In scientific notation, it is written as 4.27989826 × 10^8.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 194540720 positive integers (up to 427989826) that are relatively prime to 427989826.
427989826 has 12 divisors, whose sum is 705653046
The reverse of 427989826 is 628989724
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
four hundred twenty-seven million nine hundred eighty-nine thousand eight hundred twenty-six
Scientific notation
4.27989826 × 10^8
Engineering notation
4.27989826 × 10^6
Prime Factorization
2 × 11 × 11 × 1768553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
38908166
Product of the distinct prime numbers
The prime factorization of 427989826 is 2 × 11 × 11 × 1768553.
Since it has a total of 4 prime factors.
5 , 9 , 18 , 32 , 414 , 137 , 5544 , 8138 , 85671 , 62980 , 87811 , 560302 , 6211502 , 970574 , 34196320 , 45563403 , 533646550 , 101199244 , 1350718809 , 1358646327
n×2
855979652
n×3
1283969478
n×4
1711959304
n×5
2139949130
n÷2
213994913
n÷3
142663275.33333
n÷3
106997456.5
n÷5
85597965.2
n2
183175291159510276
n3
7.8397160990858E+25
n4
3.3553187291371E+34
n5
1.4360422790579E+43
2 √n
20687.91497469
3 √n
753.60623291297
4 √n
143.83294120155
5 √n
53.245963369422
1 , 2 , 11 , 22 , 121 , 242 , 1768553 , 3537106 , 19454083 , 38908166 , 213994913 , 427989826
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-427989825
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 427989826 can be divided by 12 positive divisors.
The sum of these divisors (counting 427989826) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11001100000101001101101000010
3
Ternary
1002211100010200001
4
Quaternary
121200221231002
5
Quinary
1334031133301
6
Senary
110245150214
8
Octal
3140515502
10
Decimal
427989826
12
Duodecimal
bb3bb36a
16
Hexadecimal
19829b42
20
Vigesimal
6deieb6
36
Base36
72tb2a
md5
3b256d49930a5c5997363dc7e4b183dd
sha1
21bb74b73f1ac76896c6c731ddd0a0b799cfaee3
sha256
4feee87e59949d2f3125507ab30c7b6cf07b8e743e3d7089a1ca6951f68d4754
sha512
ccd1ad4ead461a5724a5b31f39dbfab81c1b0efaeede79ae28907aa1651cd49244d276a35309b18749dc28328b9ac9b41f482a5f5ad5db1f91820b2138048bff
ripemd-160
1c31b1b616a9203b8fa2b0c8b1931809ff0c5478
Diameter
855979652
Circumference
2689139386.3455
Area
5.7546214902589E+17
Volume
3.2838926004157E+26
Surface area
2.3018485961036E+18
Circumference
2689139386.3455
Perimeter
1711959304
Area
183175291159510276
Diagonal
605269016.4869
Surface area
1099051746957061656
Volume
7.8397160990858E+25
Space diagonal
741300123.75456
Perimeter
1283969478
Area
7.9317227744873E+16
Altitude
370650061.87728
Surface area
7.9317227744873E+16
Volume
9.2391940270682E+24
Height
201756338.82897