38889683 is an odd 8-digits composite number following 38889682
and preceding 38889684 . In scientific notation, it is written as 3.8889683 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 33333720 positive integers (up to 38889683) that are relatively prime to 38889683.
38889683 has 8 divisors, whose sum is 45352800
The reverse of 38889683 is 38698883
Previous prime number is 49
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
thirty-eight million eight hundred eighty-nine thousand six hundred eighty-three
Scientific notation
3.8889683 × 10^7
Engineering notation
3.8889683 × 10^6
Prime Factorization
7 × 49 × 113381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38889683
Product of the distinct prime numbers
The prime factorization of 38889683 is 7 × 49 × 113381.
Since it has a total of 3 prime factors.
10 , 4 , 37 , 86 , 841 , 488 , 8048 , 4625 , 53607 , 8502 , 903104 , 217035 , 4310868 , 8424327 , 27042422 , 44353417 , 199981529 , 293492497 , 2862074803 , 4329799877
n×2
77779366
n×3
116669049
n×4
155558732
n×5
194448415
n÷2
19444841.5
n÷3
12963227.666667
n÷3
9722420.75
n÷5
7777936.6
n2
1512407443840489
n3
5.8817046057797E+22
n4
2.2873762761841E+30
n5
8.8955338282521E+37
2 √n
6236.1593148347
3 √n
338.80109167966
4 √n
78.969356809048
5 √n
32.958457703846
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
-38889682
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 38889683 can be divided by 8 positive divisors.
The sum of these divisors (counting 38889683) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100010110100011010011
3
Ternary
2201011210121122
4
Quaternary
2110112203103
5
Quinary
34423432213
6
Senary
3505312455
8
Octal
224264323
10
Decimal
38889683
12
Duodecimal
1103572b
16
Hexadecimal
25168d3
20
Vigesimal
c31443
36
Base36
n5jgz
md5
f73e2f7c6c98a18af452365e4b24c0fd
sha1
f8d704cec16e0c585dab1d5ee7069c6e0d0aa05c
sha256
9c0b668711db4d881b1bc5590469e53f610c46c3ad0792e857b2956b6a3399b0
sha512
0bf55c3a5c59c63ea410f9411a229e7b54951630d92ecd564e249f69a5b03e5ebee5d28fa5f36ad1fb0eb9fc22b6845faf4aa30190e2c5fd1ffdc987a65dd121
ripemd-160
c743e2b33ebcdd1c29a3d65a46f011cb0fd41efd
Diameter
77779366
Circumference
244351084.82647
Area
4.7513681148038E+15
Volume
2.4637226640137E+23
Surface area
1.9005472459215E+16
Circumference
244351084.82647
Perimeter
155558732
Area
1512407443840489
Diagonal
54998317.13499
Surface area
9074444663042934
Volume
5.8817046057797E+22
Space diagonal
67358906.846248
Perimeter
116669049
Area
6.5489163361928E+14
Altitude
33679453.423124
Surface area
6.5489163361928E+14
Volume
6.9316553528049E+21
Height
18332772.37833