63857425 is an odd 8-digits composite number following 63857424
and preceding 63857426 . In scientific notation, it is written as 6.3857425 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 50587920 positive integers (up to 63857425) that are relatively prime to 63857425.
63857425 has 12 divisors, whose sum is 79955200
The reverse of 63857425 is 52475836
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
sixty-three million eight hundred fifty-seven thousand four hundred twenty-five
Scientific notation
6.3857425 × 10^7
Engineering notation
6.3857425 × 10^6
Prime Factorization
5 × 5 × 103 × 24799
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12771485
Product of the distinct prime numbers
The prime factorization of 63857425 is 5 × 5 × 103 × 24799.
Since it has a total of 4 prime factors.
10 , 3 , 88 , 44 , 271 , 119 , 9087 , 66 , 17571 , 68762 , 113781 , 359993 , 3494784 , 2640573 , 50816247 , 98655587 , 170786603 , 749670469 , 8239169026 , 7333534000
n×2
127714850
n×3
191572275
n×4
255429700
n×5
319287125
n÷2
31928712.5
n÷3
21285808.333333
n÷3
15964356.25
n÷5
12771485
n2
4077770727630625
n3
2.6039593840687E+23
n4
1.6628214107121E+31
n5
1.0618349352294E+39
2 √n
7991.0840941639
3 √n
399.7027479077
4 √n
89.3928637765
5 √n
36.395046651186
1 , 5 , 25 , 103 , 515 , 2575 , 24799 , 123995 , 619975 , 2554297 , 12771485 , 63857425
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-63857424
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 63857425 can be divided by 12 positive divisors.
The sum of these divisors (counting 63857425) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11110011100110001100010001
3
Ternary
11110011021220211
4
Quaternary
3303212030101
5
Quinary
112321414200
6
Senary
10200404121
8
Octal
363461421
10
Decimal
63857425
12
Duodecimal
19476641
16
Hexadecimal
3ce6311
20
Vigesimal
jj23b5
36
Base36
120opd
md5
8155408140b95c0fc1931270a91b1b2c
sha1
0216a7769e4c652994e0f6569976b2c60cb6ed6d
sha256
31920710ecdbf1ed5182b1f22fc6efae190c7d3c5c89b05fd296c4b9013d2313
sha512
f60d143eb77a04d51b1ae790591c2970ca949a436c62d4a1ebd89e081e1f95f555c978e19d75789c40e7a5b347bd8425dbb568b7680f759fdfc1aaf2a0e4a6d0
ripemd-160
c290200630a81d54ba18a82d0bb5ff8138a6141b
Diameter
127714850
Circumference
401228034.51432
Area
1.2810694560948E+16
Volume
1.0907439561648E+24
Surface area
5.1242778243792E+16
Circumference
401228034.51432
Perimeter
255429700
Area
4077770727630625
Diagonal
90308036.493223
Surface area
24466624365783750
Volume
2.6039593840687E+23
Space diagonal
110604304.54052
Perimeter
191572275
Area
1.7657265204683E+15
Altitude
55302152.27026
Surface area
1.7657265204683E+15
Volume
3.0687955640155E+22
Height
30102678.831074