38693769 is an odd 8-digits composite number following 38693768
and preceding 38693770 . In scientific notation, it is written as 3.8693769 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 25776816 positive integers (up to 38693769) that are relatively prime to 38693769.
38693769 has 8 divisors, whose sum is 51629760
The reverse of 38693769 is 96739683
Previous prime number is 1637
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
thirty-eight million six hundred ninety-three thousand seven hundred sixty-nine
Scientific notation
3.8693769 × 10^7
Engineering notation
3.8693769 × 10^6
Prime Factorization
3 × 1637 × 7879
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38693769
Product of the distinct prime numbers
The prime factorization of 38693769 is 3 × 1637 × 7879.
Since it has a total of 3 prime factors.
3 , 1 , 15 , 41 , 27 , 599 , 746 , 8102 , 74580 , 32999 , 535198 , 806279 , 1270044 , 5009783 , 38429690 , 96054564 , 66154322 , 920494173 , 3268664974 , 8468799166
n×2
77387538
n×3
116081307
n×4
154775076
n×5
193468845
n÷2
19346884.5
n÷3
12897923
n÷3
9673442.25
n÷5
7738753.8
n2
1497207759425361
n3
5.7932611188212E+22
n4
2.2416310748835E+30
n5
8.6737154994764E+37
2 √n
6220.4315766673
3 √n
338.23120917087
4 √n
78.86971267012
5 √n
32.925183716338
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
-38693768
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 38693769 can be divided by 8 positive divisors.
The sum of these divisors (counting 38693769) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010011100110101110001001
3
Ternary
2200210211212120
4
Quaternary
2103212232021
5
Quinary
34401200034
6
Senary
3501201453
8
Octal
223465611
10
Decimal
38693769
12
Duodecimal
10b60289
16
Hexadecimal
24e6b89
20
Vigesimal
c1ge89
36
Base36
n1cax
md5
ddfa46e46e0a289a9c32f22b7a74cbb4
sha1
20101fcf0be0cdbe10179454fb99dcff1dad5d5c
sha256
b993ba12d0022f90b36a63f02ddb37464485cb2472be672832d6e69d9bba07d2
sha512
c63593e9162d0b7954499c6700266d7b0747bda0b646fe34657da6f65fafc3b89a58f5b040b9b71944857e033475cdb0fad6faae6bc744c57a6df7da4c373088
ripemd-160
b582267227a72927ccfd0641714f4f17dc9decb7
Diameter
77387538
Circumference
243120120.8602
Area
4.7036168979083E+15
Volume
2.4266755428288E+23
Surface area
1.8814467591633E+16
Circumference
243120120.8602
Perimeter
154775076
Area
1497207759425361
Diagonal
54721252.899132
Surface area
8983246556552166
Volume
5.7932611188212E+22
Space diagonal
67019573.844334
Perimeter
116081307
Area
6.4830997720277E+14
Altitude
33509786.922167
Surface area
6.4830997720277E+14
Volume
6.8274237038381E+21
Height
18240417.633044