63669994 is an even 8-digits composite number following 63669993
and preceding 63669995 . In scientific notation, it is written as 6.3669994 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 31811436 positive integers (up to 63669994) that are relatively prime to 63669994.
63669994 has 8 divisors, whose sum is 95575680
The reverse of 63669994 is 49996636
Previous prime number is 1439
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
sixty-three million six hundred sixty-nine thousand nine hundred ninety-four
Scientific notation
6.3669994 × 10^7
Engineering notation
6.3669994 × 10^6
Prime Factorization
2 × 1439 × 22123
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
63669994
Product of the distinct prime numbers
The prime factorization of 63669994 is 2 × 1439 × 22123.
Since it has a total of 3 prime factors.
1 , 3 , 53 , 39 , 283 , 985 , 1225 , 5849 , 45739 , 18021 , 253715 , 35500 , 9182174 , 9753124 , 98323107 , 91524045 , 928470830 , 512934929 , 2583688327 , 2388600398
n×2
127339988
n×3
191009982
n×4
254679976
n×5
318349970
n÷2
31834997
n÷3
21223331.333333
n÷3
15917498.5
n÷5
12733998.8
n2
4053868135960036
n3
2.5810975989337E+23
n4
1.6433846863752E+31
n5
1.046342931212E+39
2 √n
7979.3479683493
3 √n
399.31130241963
4 √n
89.32719612945
5 √n
36.373656552735
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
-63669993
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 63669994 can be divided by 8 positive divisors.
The sum of these divisors (counting 63669994) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110010111000011011101010
3
Ternary
11102210202210221
4
Quaternary
3302320123222
5
Quinary
112244414434
6
Senary
10152400254
8
Octal
362703352
10
Decimal
63669994
12
Duodecimal
193a608a
16
Hexadecimal
3cb86ea
20
Vigesimal
jhieje
36
Base36
11wo2y
md5
80010574da1330d7fcaebbb7eed869fa
sha1
f31c4ca26e914497ae06483b5af68bb92509e2d8
sha256
fbf0d6dcc56213093b223bf0fc43dc1844ee458fce05a5bceb6c1fafaf2f4bef
sha512
7ce3ef424b9e94b6e0f974bd3fa3d6057151654c7d997f56f50e35208c7c590a6f2357d7b63f1dd9ecb96b6c14cd672397a546c8807777a9e2d6a78a90e54a9f
ripemd-160
0a5cb194bac359b38103f18daa2f2a7d2f40357e
Diameter
127339988
Circumference
400050370.80901
Area
1.2735602354554E+16
Volume
1.0811676340011E+24
Surface area
5.0942409418215E+16
Circumference
400050370.80901
Perimeter
254679976
Area
4053868135960036
Diagonal
90042969.031014
Surface area
24323208815760216
Volume
2.5810975989337E+23
Space diagonal
110279664.52561
Perimeter
191009982
Area
1.7553763946668E+15
Altitude
55139832.262803
Surface area
1.7553763946668E+15
Volume
3.0418526918505E+22
Height
30014323.010338