485427820 is an even 9-digits composite number following 485427819
and preceding 485427821 . In scientific notation, it is written as 4.85427820 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 193751616 positive integers (up to 485427820) that are relatively prime to 485427820.
485427820 has 24 divisors, whose sum is 1021600944
The reverse of 485427820 is 028724584
Previous prime number is 467
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
four hundred eighty-five million four hundred twenty-seven thousand eight hundred twenty
Scientific notation
4.85427820 × 10^8
Engineering notation
4.85427820 × 10^6
Prime Factorization
2 × 2 × 5 × 467 × 51973
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
242713910 Product of the distinct prime numbers
The prime factorization of 485427820 is 2 × 2 × 5 × 467 × 51973.
Since it has a total of 5 prime factors.
7 , 8 , 5 , 53 , 396 , 755 , 6323 , 6928 , 8492 , 28563 , 128771 , 30432 , 3049410 , 1880073 , 75549797 , 64932343 , 973879531 , 204620992 , 5032998839 , 3496972585
n×2
970855640
n×3
1456283460
n×4
1941711280
n×5
2427139100
n÷2
242713910
n÷3
161809273.33333
n÷3
121356955
n÷5
97085564
n2
235640168429952400
n3
1.1438629326538E+26
n4
5.5526288977696E+34
n5
2.6954005411133E+43
2 √n22032.426557236
3 √n785.91375063375
4 √n148.43323939481
5 √n54.604059654538
1 , 2 , 4 , 5 , 10 , 20 , 467 , 934 , 1868 , 2335 , 4670 , 9340 , 51973 , 103946 , 207892 , 259865 , 519730 , 1039460 , 24271391 , 48542782 , 97085564 , 121356955 , 242713910 , 485427820
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
-485427819 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 485427820 can be divided by 24 positive divisors.
The sum of these divisors (counting 485427820) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11100111011110000101001101100
3
Ternary
1020211102021210011
4
Quaternary
130323300221230
5
Quinary
1443232142240
6
Senary
120100223004
8
Octal
3473605154
10
Decimal
485427820
12
Duodecimal
11669aa64
16
Hexadecimal
1cef0a6c
20
Vigesimal
7bdi9b0
36
Base36
810ei4
md5
08b84e52e53c28a7a545ee72fdc05a63
sha1
ba156d4165fb9eeedadd3721dd708cbb52cd12ad
sha256
ff346ee3a17cfe093461de022983eca43fd95a336f012aaddeb533569d21731c
sha512
ac7451c2a64f1d6ba1ec205960353e877accbd4390a0445b2f1c86e1186c60cb5efbe3df48813ccf5cd81c1275db1d4cba826a0f91d3bd809b79aae3e94d6c64
ripemd-160
c22be526a59e5b7a36221301821ddd796a09a70c
Diameter
970855640
Circumference
3050032946.3202
Area
7.402854220302E+17
Volume
4.7914018479187E+26
Surface area
2.9611416881208E+18
Circumference
3050032946.3202
Perimeter
1941711280
Area
235640168429952400
Diagonal
686498606.59721
Surface area
1413841010579714400
Volume
1.1438629326538E+26
Space diagonal
840785647.6474
Perimeter
1456283460
Area
1.0203518600619E+17
Altitude
420392823.8237
Surface area
1.0203518600619E+17
Volume
1.3480553940458E+25
Height
228832868.86574