38993693 is an odd 8-digits prime number following 38993692
and preceding 38993694 . In scientific notation, it is written as 3.8993693 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 38993692 positive integers (up to 38993693) that are relatively prime to 38993693.
38993693 has 2 divisors, whose sum is 38993694
The reverse of 38993693 is 39639983
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
thirty-eight million nine hundred ninety-three thousand six hundred ninety-three
Scientific notation
3.8993693 × 10^7
Engineering notation
3.8993693 × 10^6
Prime Factorization
38993693
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
38993693
Product of the distinct prime numbers
The prime factorization of 38993693 is 38993693.
Since it has a total of 1 prime factors.
2 , 8 , 52 , 88 , 463 , 914 , 3658 , 9644 , 72434 , 99973 , 506924 , 395559 , 1617072 , 4877401 , 8393218 , 72288612 , 556992277 , 17659998 , 8568258794 , 4563919311
n×2
77987386
n×3
116981079
n×4
155974772
n×5
194968465
n÷2
19496846.5
n÷3
12997897.666667
n÷3
9748423.25
n÷5
7798738.6
n2
1520508093778249
n3
5.9290225812804E+22
n4
2.3119448632452E+30
n5
9.0151268230309E+37
2 √n
6244.4930138483
3 √n
339.10286265728
4 √n
79.022104590097
5 √n
32.976068275737
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
38993694
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
19496847
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6244.4930939188
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999487097
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38993693 can be divided by 2 positive divisors.
The sum of these divisors (counting 38993693) is 38993694, the average is 19496847.
Base
System
Value
2
Binary
10010100101111111100011101
3
Ternary
2201101002021212
4
Quaternary
2110233330131
5
Quinary
34440244233
6
Senary
3511434205
8
Octal
224577435
10
Decimal
38993693
12
Duodecimal
11085965
16
Hexadecimal
252ff1d
20
Vigesimal
c3e44d
36
Base36
n7rq5
md5
2ca6f05db8ea537c668331b561fd48f0
sha1
420e68b94679b21a168e292417b7867dc414fe86
sha256
050c8d4b9c4912f755b84856da53b006bbc5db9d63cea857e84e8cc63f19eb5c
sha512
1d8313fb56ea4c2630bb7e3bb9d2be220b04f38a5744fec248d67c211eb9881989476374f2e48c43d4804eaab41a566d80e023fb3c00807fb68463365443728a
ripemd-160
9f03c4d45368d66f807a354719af07db95fdf176
Diameter
77987386
Circumference
245004598.93027
Area
4.7768170571376E+15
Volume
2.4835431712425E+23
Surface area
1.910726822855E+16
Circumference
245004598.93027
Perimeter
155974772
Area
1520508093778249
Diagonal
55145409.487613
Surface area
9123048562669494
Volume
5.9290225812804E+22
Space diagonal
67539057.450743
Perimeter
116981079
Area
6.5839931793591E+14
Altitude
33769528.725371
Surface area
6.5839931793591E+14
Volume
6.9874201217193E+21
Height
18381803.162538