427838481 is an odd 9-digits composite number following 427838480
and preceding 427838482 . In scientific notation, it is written as 4.27838481 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 244287360 positive integers (up to 427838481) that are relatively prime to 427838481.
427838481 has 8 divisors, whose sum is 434970624
The reverse of 427838481 is 184838724
Previous prime number is 3217
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
four hundred twenty-seven million eight hundred thirty-eight thousand four hundred eighty-one
Scientific notation
4.27838481 × 10^8
Engineering notation
4.27838481 × 10^6
Prime Factorization
63 × 3217 × 2111
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
427838481
Product of the distinct prime numbers
The prime factorization of 427838481 is 63 × 3217 × 2111.
Since it has a total of 3 prime factors.
10 , 9 , 41 , 66 , 825 , 585 , 1820 , 7840 , 967 , 18070 , 134599 , 296865 , 3017171 , 2763567 , 72002739 , 43286035 , 36349131 , 380690719 , 6582107436 , 6273373786
n×2
855676962
n×3
1283515443
n×4
1711353924
n×5
2139192405
n÷2
213919240.5
n÷3
142612827
n÷3
106959620.25
n÷5
85567696.2
n2
183045765824387361
n3
7.8314022403788E+25
n4
3.3505752386236E+34
n5
1.433505020569E+43
2 √n
20684.256839442
3 √n
753.51739280903
4 √n
143.82022402792
5 √n
53.242197088107
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
-427838480
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 427838481 can be divided by 8 positive divisors.
The sum of these divisors (counting 427838481) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001100000000100110000010001
3
Ternary
1002211001110001200
4
Quaternary
121200010300101
5
Quinary
1334011312411
6
Senary
110242021413
8
Octal
3140046021
10
Decimal
427838481
12
Duodecimal
bb347869
16
Hexadecimal
19804c11
20
Vigesimal
6ddjg41
36
Base36
72q2a9
md5
aafe40d40e1bba7a38edcaf2b4a911e5
sha1
e4af6b3fb10aff508201345049a7d43a6353e85b
sha256
8c5d123272d7b806ce9c87e78e23854105b16ba1f9540d2abcfff4add0866aed
sha512
8dae97b455012f9a617429b9bc6bf36f537772e828fd55b95ea8524622e28f80b1b75c58c9a0d74840a1b37543c0762e55595f09056168ec9035a4e726c4165e
ripemd-160
3afff2ac33c8401240dc6a4a02168fe038c5bf7c
Diameter
855676962
Circumference
2688188457.6652
Area
5.7505523318461E+17
Volume
3.2804100994241E+26
Surface area
2.3002209327385E+18
Circumference
2688188457.6652
Perimeter
1711353924
Area
183045765824387361
Diagonal
605054982.3353
Surface area
1098274594946324166
Volume
7.8314022403788E+25
Space diagonal
741037986.52509
Perimeter
1283515443
Area
7.9261141629548E+16
Altitude
370518993.26255
Surface area
7.9261141629548E+16
Volume
9.2293960506189E+24
Height
201684994.11177