38943397 is an odd 8-digits prime number following 38943396
and preceding 38943398 . In scientific notation, it is written as 3.8943397 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 38943396 positive integers (up to 38943397) that are relatively prime to 38943397.
38943397 has 2 divisors, whose sum is 38943398
The reverse of 38943397 is 79334983
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
thirty-eight million nine hundred forty-three thousand three hundred ninety-seven
Scientific notation
3.8943397 × 10^7
Engineering notation
3.8943397 × 10^6
Prime Factorization
38943397
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
38943397
Product of the distinct prime numbers
The prime factorization of 38943397 is 38943397.
Since it has a total of 1 prime factors.
9 , 6 , 45 , 60 , 474 , 551 , 9047 , 8507 , 40462 , 56249 , 306104 , 563638 , 9915508 , 9438373 , 522687 , 51732913 , 449289922 , 778441673 , 9894189564 , 8824745940
n×2
77886794
n×3
116830191
n×4
155773588
n×5
194716985
n÷2
19471698.5
n÷3
12981132.333333
n÷3
9735849.25
n÷5
7788679.4
n2
1516588169899609
n3
5.9061095185904E+22
n4
2.3000396770794E+30
n5
8.9571358260257E+37
2 √n
6240.4644859177
3 √n
338.95700269426
4 √n
78.996610597656
5 √n
32.967557049513
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
38943398
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
19471699
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6240.4645660399
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999486434
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38943397 can be divided by 2 positive divisors.
The sum of these divisors (counting 38943397) is 38943398, the average is 19471699.
Base
System
Value
2
Binary
10010100100011101010100101
3
Ternary
2201021112022001
4
Quaternary
2110203222211
5
Quinary
34432142042
6
Senary
3510405301
8
Octal
224435245
10
Decimal
38943397
12
Duodecimal
11060831
16
Hexadecimal
2523aa5
20
Vigesimal
c37i9h
36
Base36
n6ox1
md5
74a9d038f3e78694b8395abf5605cdf6
sha1
484c826d2ba04ea221d41808c5a3fdf567fc90c2
sha256
b1222f876c8be3da0a2a8d017ff871d6aa94e6e03600292f337e5b5dec54cbac
sha512
c79fb8f5e57de2ba46fb5dd83e2e8f10bbc11fd4a0cce1ecfbe11466bdbbfdf1e0e1c68c8f2e5596d39084ce0f459c3ca1a9aba6b52b689ce9c6cd4e234b404b
ripemd-160
770bbf07dc980cf648343549a23c4d1c6a44f44b
Diameter
77886794
Circumference
244688579.84206
Area
4.7645022530778E+15
Volume
2.4739453699867E+23
Surface area
1.9058009012311E+16
Circumference
244688579.84206
Perimeter
155773588
Area
1516588169899609
Diagonal
55074280.20228
Surface area
9099529019397654
Volume
5.9061095185904E+22
Space diagonal
67451942.223325
Perimeter
116830191
Area
6.5670194110601E+14
Altitude
33725971.111663
Surface area
6.5670194110601E+14
Volume
6.9604168183761E+21
Height
18358093.40076