38895977 is an odd 8-digits prime number following 38895976
and preceding 38895978 . In scientific notation, it is written as 3.8895977 × 10^7.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 38895976 positive integers (up to 38895977) that are relatively prime to 38895977.
38895977 has 2 divisors, whose sum is 38895978
The reverse of 38895977 is 77959883
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 56 Digital Root 2
Name
thirty-eight million eight hundred ninety-five thousand nine hundred seventy-seven
Scientific notation
3.8895977 × 10^7
Engineering notation
3.8895977 × 10^6
Prime Factorization
38895977
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
38895977 Product of the distinct prime numbers
The prime factorization of 38895977 is 38895977.
Since it has a total of 1 prime factors.
9 , 9 , 99 , 19 , 771 , 77 , 721 , 7140 , 16476 , 64491 , 549447 , 501742 , 8766679 , 22403 , 25100848 , 42419050 , 123074233 , 703942104 , 9332635788 , 3147128129
n×2
77791954
n×3
116687931
n×4
155583908
n×5
194479885
n÷2
19447988.5
n÷3
12965325.666667
n÷3
9723994.25
n÷5
7779195.4
n2
1512897026784529
n3
5.8845607957179E+22
n4
2.2888574136535E+30
n5
8.9027345317745E+37
2 √n6236.6639319431
3 √n338.81936815539
4 √n78.972551762895
5 √n32.959524450032
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
38895978 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
19447989 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6236.6640121142 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999485808 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38895977 can be divided by 2 positive divisors.
The sum of these divisors (counting 38895977) is 38895978, the average is 19447989.
Base
System
Value
2
Binary
10010100011000000101101001
3
Ternary
2201012010020202
4
Quaternary
2110120011221
5
Quinary
34424132402
6
Senary
3505401545
8
Octal
224300551
10
Decimal
38895977
12
Duodecimal
110392b5
16
Hexadecimal
2518169
20
Vigesimal
c31jih
36
Base36
n5obt
md5
90c192993826454762d5c8aba27e3801
sha1
c5a46efc6739ebab382399dc75713dd92e07e9ae
sha256
07340f325cbc6978236dc8f6ceb9c10f3e631be5a19650afeed191fa40ab9377
sha512
783dcfe63c28fb4221f1c42de2f2e74b5e8d54d40dcde5adb8145d69d191f4508b1f15be55c61e65d99e6ce657513c58cbf053fc81c2d24b8004e3af60804af0
ripemd-160
5ae2f573a4baa40ab922c0b650d574eee1b89555
Diameter
77791954
Circumference
244390631.1948
Area
4.7529061849841E+15
Volume
2.4649190620573E+23
Surface area
1.9011624739936E+16
Circumference
244390631.1948
Perimeter
155583908
Area
1512897026784529
Diagonal
55007218.195152
Surface area
9077382160707174
Volume
5.8845607957179E+22
Space diagonal
67369808.37403
Perimeter
116687931
Area
6.5510362925267E+14
Altitude
33684904.187015
Surface area
6.5510362925267E+14
Volume
6.9350214049278E+21
Height
18335739.398384