427998420 is an even 9-digits composite number following 427998419
and preceding 427998421 . In scientific notation, it is written as 4.27998420 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 114132864 positive integers (up to 427998420) that are relatively prime to 427998420.
427998420 has 24 divisors, whose sum is 998663400
The reverse of 427998420 is 024899724
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
four hundred twenty-seven million nine hundred ninety-eight thousand four hundred twenty
Scientific notation
4.27998420 × 10^8
Engineering notation
4.27998420 × 10^6
Prime Factorization
2 × 2 × 9 × 5 × 2377769
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
213999210 Product of the distinct prime numbers
The prime factorization of 427998420 is 2 × 2 × 9 × 5 × 2377769.
Since it has a total of 5 prime factors.
4 , 10 , 39 , 50 , 59 , 499 , 8478 , 9397 , 67653 , 48446 , 487091 , 506180 , 8314612 , 3226221 , 87833894 , 27684737 , 388124486 , 712377300 , 3343725641 , 672980576
n×2
855996840
n×3
1283995260
n×4
1711993680
n×5
2139992100
n÷2
213999210
n÷3
142666140
n÷3
106999605
n÷5
85599684
n2
183182647522496400
n3
7.8401883711045E+25
n4
3.3555882353351E+34
n5
1.436186462894E+43
2 √n20688.122679451
3 √n753.61127699597
4 √n143.83366323448
5 √n53.246177202605
1 , 2 , 4 , 5 , 9 , 10 , 18 , 20 , 36 , 45 , 90 , 180 , 2377769 , 4755538 , 9511076 , 11888845 , 21399921 , 23777690 , 42799842 , 47555380 , 85599684 , 106999605 , 213999210 , 427998420
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
-427998419 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 427998420 can be divided by 24 positive divisors.
The sum of these divisors (counting 427998420) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001100000101011110011010100
3
Ternary
1002211100120110100
4
Quaternary
121200223303110
5
Quinary
1334031422140
6
Senary
110245254100
8
Octal
3140536324
10
Decimal
427998420
12
Duodecimal
bb404330
16
Hexadecimal
1982bcd4
20
Vigesimal
6dejg10
36
Base36
72thp0
md5
21bd92d0af612d06825183987382392d
sha1
0fa605e9edc6dda2a23b94e2a9a2d51b18718526
sha256
fe849e1bf9d8e14197b7373cf06d5f64aa2bd600ebf542da5269433f7c704c30
sha512
1f6ad2e8243b8bdf2ed6759141e88474125b6c5dfd63c4f6dbbe02b8d6e8d46a569d8f16b998a736dffef4d51cecaa0cc6449210083754c6f67c1463bf1265f5
ripemd-160
b69852ddce288e37ea82d4b93e69c137bc0abf52
Diameter
855996840
Circumference
2689193384.0401
Area
5.754852597218E+17
Volume
3.2840904252563E+26
Surface area
2.3019410388872E+18
Circumference
2689193384.0401
Perimeter
1711993680
Area
183182647522496400
Diagonal
605281170.23826
Surface area
1099095885134978400
Volume
7.8401883711045E+25
Space diagonal
741315008.9992
Perimeter
1283995260
Area
7.9320413143486E+16
Altitude
370657504.4996
Surface area
7.9320413143486E+16
Volume
9.2397506049799E+24
Height
201760390.07942