38693761 is an odd 8-digits prime number following 38693760
and preceding 38693762 . In scientific notation, it is written as 3.8693761 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 38693760 positive integers (up to 38693761) that are relatively prime to 38693761.
38693761 has 2 divisors, whose sum is 38693762
The reverse of 38693761 is 16739683
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
thirty-eight million six hundred ninety-three thousand seven hundred sixty-one
Scientific notation
3.8693761 × 10^7
Engineering notation
3.8693761 × 10^6
Prime Factorization
38693761
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
38693761 Product of the distinct prime numbers
The prime factorization of 38693761 is 38693761.
Since it has a total of 1 prime factors.
8 , 3 , 46 , 70 , 946 , 849 , 7900 , 6176 , 33184 , 34433 , 802859 , 588326 , 7133638 , 4096520 , 941311 , 47530256 , 466299623 , 179953917 , 2155187701 , 5427460650
n×2
77387522
n×3
116081283
n×4
154775044
n×5
193468805
n÷2
19346880.5
n÷3
12897920.333333
n÷3
9673440.25
n÷5
7738752.2
n2
1497207140325121
n3
5.7932575255234E+22
n4
2.2416292210405E+30
n5
8.6737065329558E+37
2 √n6220.4309336251
3 √n338.23118586092
4 √n78.869708593509
5 √n32.92518235487
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
38693762 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
19346881 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6220.4310140054 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999483121 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38693761 can be divided by 2 positive divisors.
The sum of these divisors (counting 38693761) is 38693762, the average is 19346881.
Base
System
Value
2
Binary
10010011100110101110000001
3
Ternary
2200210211212021
4
Quaternary
2103212232001
5
Quinary
34401200021
6
Senary
3501201441
8
Octal
223465601
10
Decimal
38693761
12
Duodecimal
10b60281
16
Hexadecimal
24e6b81
20
Vigesimal
c1ge81
36
Base36
n1cap
md5
eb8627e7e77e111edd325784f450fbf1
sha1
2316e6052ac9fb99b5820940195e9566e3e21cf9
sha256
ed07b9be87d320d67597d0f318dfeb133ae21c9173f6187c0e9d7955b14b80a9
sha512
dc4648fbf3e41bda63f993281e2bd99b159b5a5607bae796602e177829b51b11254787895fd54c1b29237b7e1858bafdaf8b908e802a3fd6531c52e8db534332
ripemd-160
5a8ce7456168dd175685fa947ef3333be79c4905
Diameter
77387522
Circumference
243120070.59472
Area
4.7036149529476E+15
Volume
2.4266740376717E+23
Surface area
1.881445981179E+16
Circumference
243120070.59472
Perimeter
154775044
Area
1497207140325121
Diagonal
54721241.585423
Surface area
8983242841950726
Volume
5.7932575255234E+22
Space diagonal
67019559.987927
Perimeter
116081283
Area
6.483097091245E+14
Altitude
33509779.993964
Surface area
6.483097091245E+14
Volume
6.827419469096E+21
Height
18240413.861808