38994617 is an odd 8-digits composite number following 38994616
and preceding 38994618 . In scientific notation, it is written as 3.8994617 × 10^7.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 36700800 positive integers (up to 38994617) that are relatively prime to 38994617.
38994617 has 4 divisors, whose sum is 41288436
The reverse of 38994617 is 71649983
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
thirty-eight million nine hundred ninety-four thousand six hundred seventeen
Scientific notation
3.8994617 × 10^7
Engineering notation
3.8994617 × 10^6
Prime Factorization
17 × 2293801
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
38994617
Product of the distinct prime numbers
The prime factorization of 38994617 is 17 × 2293801.
Since it has a total of 2 prime factors.
2 , 4 , 15 , 18 , 25 , 591 , 758 , 9643 , 90687 , 64635 , 41042 , 219777 , 7119755 , 8578461 , 4267029 , 10683991 , 535174678 , 924020227 , 9547458389 , 8560459595
n×2
77989234
n×3
116983851
n×4
155978468
n×5
194973085
n÷2
19497308.5
n÷3
12998205.666667
n÷3
9748654.25
n÷5
7798923.4
n2
1520580154976689
n3
5.9294440761117E+22
n4
2.3121640077089E+30
n5
9.0161949921795E+37
2 √n
6244.5669985997
3 √n
339.10554111241
4 √n
79.022572715647
5 √n
32.976224555361
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38994616
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38994617 can be divided by 4 positive divisors.
The sum of these divisors (counting 38994617) is 1, the average is 0.25.
Base
System
Value
2
Binary
10010100110000001010111001
3
Ternary
2201101010120002
4
Quaternary
2110300022321
5
Quinary
34440311432
6
Senary
3511442345
8
Octal
224601271
10
Decimal
38994617
12
Duodecimal
110863b5
16
Hexadecimal
25302b9
20
Vigesimal
c3e6ah
36
Base36
n7sft
md5
a581c23130e42000c5e3c08853c5451c
sha1
228b19094e66d1493ff3e6a5f31bbecd428eed08
sha256
376c6a6940895ade22a709fff0a6febdd949ad968dc125a039194361129cb35a
sha512
b892f628bf0d723fce13063ffc0a88e956bcaaf8a15d3dc0ee71028e6d166a1f162b1e77c5c9358c55f210e52d9a33becadac4a0e38c042c4418b3ed9366773e
ripemd-160
5e94bb08020a42e1fd83ec820c3b6d64f5754ecc
Diameter
77989234
Circumference
245010404.5935
Area
4.7770434440692E+15
Volume
2.4837197265845E+23
Surface area
1.9108173776277E+16
Circumference
245010404.5935
Perimeter
155978468
Area
1520580154976689
Diagonal
55146716.220944
Surface area
9123480929860134
Volume
5.9294440761117E+22
Space diagonal
67540657.865689
Perimeter
116983851
Area
6.5843052135015E+14
Altitude
33770328.932845
Surface area
6.5843052135015E+14
Volume
6.9879168581416E+21
Height
18382238.740315