38777769 is an odd 8-digits composite number following 38777768
and preceding 38777770 . In scientific notation, it is written as 3.8777769 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 25784352 positive integers (up to 38777769) that are relatively prime to 38777769.
38777769 has 8 divisors, whose sum is 43198920
The reverse of 38777769 is 96777783
Previous prime number is 10853
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
thirty-eight million seven hundred seventy-seven thousand seven hundred sixty-nine
Scientific notation
3.8777769 × 10^7
Engineering notation
3.8777769 × 10^6
Prime Factorization
9 × 10853 × 397
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38777769
Product of the distinct prime numbers
The prime factorization of 38777769 is 9 × 10853 × 397.
Since it has a total of 3 prime factors.
4 , 2 , 19 , 49 , 72 , 138 , 8426 , 1 , 51153 , 22701 , 84961 , 690361 , 7003374 , 2592830 , 26008249 , 10431471 , 550367249 , 65779782 , 5524869074 , 2231968332
n×2
77555538
n×3
116333307
n×4
155111076
n×5
193888845
n÷2
19388884.5
n÷3
12925923
n÷3
9694442.25
n÷5
7755553.8
n2
1503715368617361
n3
5.8310727205994E+22
n4
2.261159909816E+30
n5
8.7682736654907E+37
2 √n
6227.1798592943
3 √n
338.47578676641
4 √n
78.912482278118
5 √n
32.939466723649
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
-38777768
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 38777769 can be divided by 8 positive divisors.
The sum of these divisors (counting 38777769) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010011111011001110101001
3
Ternary
2200222010002200
4
Quaternary
2103323032221
5
Quinary
34411342034
6
Senary
3503050413
8
Octal
223731651
10
Decimal
38777769
12
Duodecimal
10ba0a09
16
Hexadecimal
24fb3a9
20
Vigesimal
c27489
36
Base36
n3549
md5
ded4687533a934521044fa576d244568
sha1
a1ee7c1a90ac6def3acf7d56843ad388e681144d
sha256
8779b47ec6c3d213f503bdca5aa685bad5c131daea5563194bc12efb6ed3cc72
sha512
290dcbf30050a4dba282bdcaa60643379485bf53779dedb98dd04fa118095e024380fedf1207eecbdb638d70a32df5164630242f645118121fa15719715c57aa
ripemd-160
08f741b94f77f31eff408c8085ff12a29b202412
Diameter
77555538
Circumference
243647908.426
Area
4.7240611551384E+15
Volume
2.4425140295444E+23
Surface area
1.8896244620553E+16
Circumference
243647908.426
Perimeter
155111076
Area
1503715368617361
Diagonal
54840046.838371
Surface area
9022292211704166
Volume
5.8310727205994E+22
Space diagonal
67165066.112169
Perimeter
116333307
Area
6.5112785464186E+14
Altitude
33582533.056085
Surface area
6.5112785464186E+14
Volume
6.8719851038795E+21
Height
18280015.61279