38863381 is an odd 8-digits prime number following 38863380
and preceding 38863382 . In scientific notation, it is written as 3.8863381 × 10^7.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 38863380 positive integers (up to 38863381) that are relatively prime to 38863381.
38863381 has 2 divisors, whose sum is 38863382
The reverse of 38863381 is 18336883
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
thirty-eight million eight hundred sixty-three thousand three hundred eighty-one
Scientific notation
3.8863381 × 10^7
Engineering notation
3.8863381 × 10^6
Prime Factorization
38863381
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
38863381
Product of the distinct prime numbers
The prime factorization of 38863381 is 38863381.
Since it has a total of 1 prime factors.
2 , 4 , 61 , 19 , 577 , 698 , 8941 , 3295 , 13094 , 82491 , 640794 , 286231 , 2490956 , 6883722 , 54320578 , 46921232 , 113587458 , 106669490 , 1339568844 , 2148952000
n×2
77726762
n×3
116590143
n×4
155453524
n×5
194316905
n÷2
19431690.5
n÷3
12954460.333333
n÷3
9715845.25
n÷5
7772676.2
n2
1510362382751161
n3
5.8697788728926E+22
n4
2.2811945272298E+30
n5
8.8654932046845E+37
2 √n
6234.050128127
3 √n
338.72469475962
4 √n
78.956001216671
5 √n
32.953998382517
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
38863382
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
19431691
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6234.0502083317
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999485377
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38863381 can be divided by 2 positive divisors.
The sum of these divisors (counting 38863381) is 38863382, the average is 19431691.
Base
System
Value
2
Binary
10010100010000001000010101
3
Ternary
2201010110112111
4
Quaternary
2110100020111
5
Quinary
34422112011
6
Senary
3504551021
8
Octal
224201025
10
Decimal
38863381
12
Duodecimal
11022471
16
Hexadecimal
2510215
20
Vigesimal
c2hi91
36
Base36
n4z6d
md5
065080d338c1f39b25c8262ee3659ff1
sha1
0b48fa67d0909e9c98f947a3af8a30f18af623d8
sha256
bcfeba044693209344b42eadc04bee18990f412d9df353172ecf784be8294d4b
sha512
15ecf0c3f9f50a9d50cef7537e48a74f45b2742eed0ee8b76f7cac0de759c24678176d6c67b8d16092308b544b0a70d56dcd824b63ef6938f7469a28e737a38c
ripemd-160
af18a0473ef347ebd9bf993ac6cbffb8005a6d6d
Diameter
77726762
Circumference
244185824.48652
Area
4.7449433659094E+15
Volume
2.4587272247035E+23
Surface area
1.8979773463638E+16
Circumference
244185824.48652
Perimeter
155453524
Area
1510362382751161
Diagonal
54961120.489873
Surface area
9062174296506966
Volume
5.8697788728926E+22
Space diagonal
67313350.445907
Perimeter
116590143
Area
6.5400609619145E+14
Altitude
33656675.222953
Surface area
6.5400609619145E+14
Volume
6.9176007418132E+21
Height
18320373.496624