427845385 is an odd 9-digits composite number following 427845384
and preceding 427845386 . In scientific notation, it is written as 4.27845385 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 308248000 positive integers (up to 427845385) that are relatively prime to 427845385.
427845385 has 8 divisors, whose sum is 513857736
The reverse of 427845385 is 583548724
Previous prime number is 1177
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
four hundred twenty-seven million eight hundred forty-five thousand three hundred eighty-five
Scientific notation
4.27845385 × 10^8
Engineering notation
4.27845385 × 10^6
Prime Factorization
5 × 1177 × 72701
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
427845385
Product of the distinct prime numbers
The prime factorization of 427845385 is 5 × 1177 × 72701.
Since it has a total of 3 prime factors.
10 , 10 , 3 , 59 , 535 , 95 , 2321 , 9832 , 75799 , 54821 , 758861 , 144061 , 372568 , 4237017 , 65140285 , 31111293 , 544257969 , 788491548 , 2143100070 , 744486863
n×2
855690770
n×3
1283536155
n×4
1711381540
n×5
2139226925
n÷2
213922692.5
n÷3
142615128.33333
n÷3
106961346.25
n÷5
85569077
n2
183051673465798225
n3
7.8317813708869E+25
n4
3.3507915158629E+34
n5
1.4336206861591E+43
2 √n
20684.42372898
3 √n
753.52144593993
4 √n
143.82080422867
5 √n
53.242368920129
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
-427845384
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 427845385 can be divided by 8 positive divisors.
The sum of these divisors (counting 427845385) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001100000000110011100001001
3
Ternary
1002211001210112101
4
Quaternary
121200012130021
5
Quinary
1334012023020
6
Senary
110242113401
8
Octal
3140063411
10
Decimal
427845385
12
Duodecimal
bb34b861
16
Hexadecimal
19806709
20
Vigesimal
6de0d95
36
Base36
72q7m1
md5
54e0b24c60dbbc416be95849c7870830
sha1
7b9c9b1a34ea6af242127677335cedaa737e6ea7
sha256
0d917848906777378e9300e63a25add7e636a2711488d09c74f8a19067e7f86c
sha512
b1b2cc04dff158f2234764c943052488d59b153d421ac36cafe82e5a1051c0a145746f633491de51ab494488711be49dbc59c515d3a4c1bf0530bf0f61fa60be
ripemd-160
565d179ff22ea0645ca5fd8f98f8bee396f2d933
Diameter
855690770
Circumference
2688231836.7766
Area
5.7507379258747E+17
Volume
3.2805689092399E+26
Surface area
2.3002951703499E+18
Circumference
2688231836.7766
Perimeter
1711381540
Area
183051673465798225
Diagonal
605064746.06574
Surface area
1098310040794789350
Volume
7.8317813708869E+25
Space diagonal
741049944.60387
Perimeter
1283536155
Area
7.9263699713318E+16
Altitude
370524972.30193
Surface area
7.9263699713318E+16
Volume
9.2298428602076E+24
Height
201688248.68858