38713087 is an odd 8-digits composite number following 38713086
and preceding 38713088 . In scientific notation, it is written as 3.8713087 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors.
There are 33182604 positive integers (up to 38713087) that are relatively prime to 38713087.
38713087 has 6 divisors, whose sum is 45033648
The reverse of 38713087 is 78031783
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
thirty-eight million seven hundred thirteen thousand eighty-seven
Scientific notation
3.8713087 × 10^7
Engineering notation
3.8713087 × 10^6
Prime Factorization
7 × 7 × 790063
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
5530441
Product of the distinct prime numbers
The prime factorization of 38713087 is 7 × 7 × 790063.
Since it has a total of 3 prime factors.
4 , 9 , 81 , 84 , 157 , 381 , 5278 , 6237 , 15593 , 31711 , 997562 , 728888 , 8954977 , 1063496 , 90051806 , 2049804 , 135021888 , 631449140 , 9868739372 , 7301326976
n×2
77426174
n×3
116139261
n×4
154852348
n×5
193565435
n÷2
19356543.5
n÷3
12904362.333333
n÷3
9678271.75
n÷5
7742617.4
n2
1498703105069569
n3
5.8019423693728E+22
n4
2.2461109971452E+30
n5
8.6953890444138E+37
2 √n
6221.9841690573
3 √n
338.28748751235
4 √n
78.87955482289
5 √n
32.928470662705
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38713086
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38713087 can be divided by 6 positive divisors.
The sum of these divisors (counting 38713087) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10010011101011011011111111
3
Ternary
2200211211101001
4
Quaternary
2103223123333
5
Quinary
34402304322
6
Senary
3501431131
8
Octal
223533377
10
Decimal
38713087
12
Duodecimal
10b6b4a7
16
Hexadecimal
24eb6ff
20
Vigesimal
c1j2e7
36
Base36
n1r7j
md5
e20176acdbdd8505b2458f24b85e05e4
sha1
ac26ca8f53dbaa2871902c6db0afea4b53fa7484
sha256
24192f723fbc211592427d09f70b0c8dafebd980cf0c87a7f7873e32c5f6ebca
sha512
2b463e00ed871008510bd20dc5b9731fae1923dd2d2a74a5ae697548c351b60c0679fcc5c7a81cc79bf91354a60c0026830801445e488df03f64be5108ed685b
ripemd-160
b0918d422c1077bbbf15dc781e5c30737072d6ed
Diameter
77426174
Circumference
243241499.43397
Area
4.7083146647988E+15
Volume
2.4303119365564E+23
Surface area
1.8833258659195E+16
Circumference
243241499.43397
Perimeter
154852348
Area
1498703105069569
Diagonal
54748572.67673
Surface area
8992218630417414
Volume
5.8019423693728E+22
Space diagonal
67053033.601834
Perimeter
116139261
Area
6.4895748086043E+14
Altitude
33526516.800917
Surface area
6.4895748086043E+14
Volume
6.8376546557285E+21
Height
18249524.225577