63682021 is an odd 8-digits composite number following 63682020
and preceding 63682022 . In scientific notation, it is written as 6.3682021 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 58708992 positive integers (up to 63682021) that are relatively prime to 63682021.
63682021 has 8 divisors, whose sum is 68667480
The reverse of 63682021 is 12028636
Previous prime number is 929
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
sixty-three million six hundred eighty-two thousand twenty-one
Scientific notation
6.3682021 × 10^7
Engineering notation
6.3682021 × 10^6
Prime Factorization
13 × 929 × 5273
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
63682021
Product of the distinct prime numbers
The prime factorization of 63682021 is 13 × 929 × 5273.
Since it has a total of 3 prime factors.
10 , 4 , 62 , 84 , 500 , 237 , 8856 , 5214 , 59182 , 24094 , 534002 , 702352 , 9196097 , 7270892 , 30770623 , 54666903 , 688019120 , 625843187 , 9731965791 , 5869832539
n×2
127364042
n×3
191046063
n×4
254728084
n×5
318410105
n÷2
31841010.5
n÷3
21227340.333333
n÷3
15920505.25
n÷5
12736404.2
n2
4055399798644441
n3
2.5825605514067E+23
n4
1.6446267526845E+31
n5
1.0473315540162E+39
2 √n
7980.1015657697
3 √n
399.33644359091
4 √n
89.331414215659
5 √n
36.375030615741
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
-63682020
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 63682021 can be divided by 8 positive divisors.
The sum of these divisors (counting 63682021) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110010111011010111100101
3
Ternary
11102211101022101
4
Quaternary
3302323113211
5
Quinary
112300311041
6
Senary
10152532101
8
Octal
362732745
10
Decimal
63682021
12
Duodecimal
193b1031
16
Hexadecimal
3cbb5e5
20
Vigesimal
ji0511
36
Base36
11wxd1
md5
2f4b2e49aabf8b09722ff414aa406817
sha1
3842c25d5648ee1abf2b3e36ffb6d86fb8f0f1f5
sha256
79da7458172feee24e44c82abc61ef5e63dfb265c1fb7ec067bb9e2690a24a10
sha512
8dae86630b100f3fe7c938a82699cb1fce7e2b179f3ab1309049a62d747f8d5c2f28cde39b90e46c918114c0e113794e83b8f4d8867dcaf7df35cc81360cb5dc
ripemd-160
34f727e26a1cfb81e5593e06c80cba8683493fb5
Diameter
127364042
Circumference
400125938.6787
Area
1.2740414214791E+16
Volume
1.0817804341E+24
Surface area
5.0961656859164E+16
Circumference
400125938.6787
Perimeter
254728084
Area
4055399798644441
Diagonal
90059977.777528
Surface area
24332398791866646
Volume
2.5825605514067E+23
Space diagonal
110300495.90067
Perimeter
191046063
Area
1.7560396240642E+15
Altitude
55150247.950334
Surface area
1.7560396240642E+15
Volume
3.0435767978743E+22
Height
30019992.592509