427990166 is an even 9-digits composite number following 427990165
and preceding 427990167 . In scientific notation, it is written as 4.27990166 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 213779448 positive integers (up to 427990166) that are relatively prime to 427990166.
427990166 has 8 divisors, whose sum is 642632160
The reverse of 427990166 is 661099724
Previous prime number is 997
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
four hundred twenty-seven million nine hundred ninety thousand one hundred sixty-six
Scientific notation
4.27990166 × 10^8
Engineering notation
4.27990166 × 10^6
Prime Factorization
2 × 997 × 214639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
427990166
Product of the distinct prime numbers
The prime factorization of 427990166 is 2 × 997 × 214639.
Since it has a total of 3 prime factors.
1 , 9 , 69 , 60 , 262 , 601 , 458 , 1821 , 936 , 96151 , 52240 , 75661 , 2336303 , 7341046 , 73938880 , 29354594 , 941455751 , 721462883 , 9021727427 , 5846955672
n×2
855980332
n×3
1283970498
n×4
1711960664
n×5
2139950830
n÷2
213995083
n÷3
142663388.66667
n÷3
106997541.5
n÷5
85598033.2
n2
183175582192707556
n3
7.8397347829804E+25
n4
3.3553293911637E+34
n5
1.4360479831088E+43
2 √n
20687.923192046
3 √n
753.60643247072
4 √n
143.83296976718
5 √n
53.245971829259
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
-427990165
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 427990166 can be divided by 8 positive divisors.
The sum of these divisors (counting 427990166) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001100000101001110010010110
3
Ternary
1002211100011010122
4
Quaternary
121200221302112
5
Quinary
1334031141131
6
Senary
110245151542
8
Octal
3140516226
10
Decimal
427990166
12
Duodecimal
bb3bb5b2
16
Hexadecimal
19829c96
20
Vigesimal
6deif86
36
Base36
72tbbq
md5
59f49cabbdf83c20a0341f89e967bb8f
sha1
2d286ccde731b2f103b89f7ddbf817bd69ad55c9
sha256
db94d281c1caf01b7ca3cad7ae87de314da90508a0f41626761d44a1f44ec7dd
sha512
782d4848e050f12c5611dab254c990ecc79275e6b3570a25de63419b90daa504dadaebb5282a81bd95628aeb022643503a51f1da2b4e9ef149dcd28ddd3ead74
ripemd-160
c0451c6ed67b8f0dcc357532ddac0d068f79d50f
Diameter
855980332
Circumference
2689141522.6286
Area
5.7546306333364E+17
Volume
3.2839004267071E+26
Surface area
2.3018522533346E+18
Circumference
2689141522.6286
Perimeter
1711960664
Area
183175582192707556
Diagonal
605269497.31951
Surface area
1099053493156245336
Volume
7.8397347829804E+25
Space diagonal
741300712.65184
Perimeter
1283970498
Area
7.9317353765945E+16
Altitude
370650356.32592
Surface area
7.9317353765945E+16
Volume
9.2392160462491E+24
Height
201756499.1065