38868963 is an odd 8-digits composite number following 38868962
and preceding 38868964 . In scientific notation, it is written as 3.8868963 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 22134816 positive integers (up to 38868963) that are relatively prime to 38868963.
38868963 has 8 divisors, whose sum is 40859280
The reverse of 38868963 is 36986883
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
thirty-eight million eight hundred sixty-eight thousand nine hundred sixty-three
Scientific notation
3.8868963 × 10^7
Engineering notation
3.8868963 × 10^6
Prime Factorization
21 × 307 × 6029
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38868963
Product of the distinct prime numbers
The prime factorization of 38868963 is 21 × 307 × 6029.
Since it has a total of 3 prime factors.
2 , 1 , 12 , 4 , 985 , 415 , 1213 , 7317 , 18339 , 69940 , 312489 , 467491 , 8753707 , 3504496 , 39175642 , 7357540 , 770836112 , 776684504 , 7152214805 , 2656147585
n×2
77737926
n×3
116606889
n×4
155475852
n×5
194344815
n÷2
19434481.5
n÷3
12956321
n÷3
9717240.75
n÷5
7773792.6
n2
1510796284695369
n3
5.8723084890362E+22
n4
2.2825054138493E+30
n5
8.8718618478209E+37
2 √n
6234.4978145798
3 √n
338.74091114533
4 √n
78.958836203301
5 √n
32.95494497361
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
-38868962
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 38868963 can be divided by 8 positive divisors.
The sum of these divisors (counting 38868963) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100010001011111100011
3
Ternary
2201010202012020
4
Quaternary
2110101133203
5
Quinary
34422301323
6
Senary
3505032523
8
Octal
224213743
10
Decimal
38868963
12
Duodecimal
11025743
16
Hexadecimal
25117e3
20
Vigesimal
c2ic83
36
Base36
n53hf
md5
47bb4a12bf53ec6e1c80e58d215f5ec7
sha1
af5c25563c1e29f6b7f6b26047f5412323a1f2b6
sha256
dc1b11e79fa275b5dd97bf362e6651ffbb0c7d3f05d72c18b23870c883ddfc07
sha512
5450602ff3365ac1e5c41467953f6c0a6c562be562ca7c424225caf610a91c5a973448970a42e3782f381e7bcbda2ad63746dd534270432fa49ef58e8a2c337a
ripemd-160
acfcd73a031aa46aefd4052cb830918429cf4adb
Diameter
77737926
Circumference
244220897.22691
Area
4.7463065090697E+15
Volume
2.4597868278359E+23
Surface area
1.8985226036279E+16
Circumference
244220897.22691
Perimeter
155475852
Area
1510796284695369
Diagonal
54969014.629978
Surface area
9064777708172214
Volume
5.8723084890362E+22
Space diagonal
67323018.753515
Perimeter
116606889
Area
6.5419398124467E+14
Altitude
33661509.376757
Surface area
6.5419398124467E+14
Volume
6.920581923028E+21
Height
18323004.876659