38961271 is an odd 8-digits prime number following 38961270
and preceding 38961272 . In scientific notation, it is written as 3.8961271 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 38961270 positive integers (up to 38961271) that are relatively prime to 38961271.
38961271 has 2 divisors, whose sum is 38961272
The reverse of 38961271 is 17216983
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
thirty-eight million nine hundred sixty-one thousand two hundred seventy-one
Scientific notation
3.8961271 × 10^7
Engineering notation
3.8961271 × 10^6
Prime Factorization
38961271
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
38961271
Product of the distinct prime numbers
The prime factorization of 38961271 is 38961271.
Since it has a total of 1 prime factors.
7 , 6 , 64 , 74 , 886 , 664 , 127 , 627 , 29208 , 64737 , 395655 , 235586 , 2253384 , 2672226 , 81736114 , 10361950 , 623275002 , 898028837 , 1119259817 , 4638870698
n×2
77922542
n×3
116883813
n×4
155845084
n×5
194806355
n÷2
19480635.5
n÷3
12987090.333333
n÷3
9740317.75
n÷5
7792254.2
n2
1517980637935441
n3
5.9142455007356E+22
n4
2.3042652171469E+30
n5
8.9777101581134E+37
2 √n
6241.8964265678
3 √n
339.00885222691
4 √n
79.005673382155
5 √n
32.97058274325
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
38961272
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
19480636
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6241.8965066717
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999948667
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38961271 can be divided by 2 positive divisors.
The sum of these divisors (counting 38961271) is 38961272, the average is 19480636.
Base
System
Value
2
Binary
10010100101000000001110111
3
Ternary
2201022102211001
4
Quaternary
2110220001313
5
Quinary
34433230041
6
Senary
3511024131
8
Octal
224500167
10
Decimal
38961271
12
Duodecimal
1106b047
16
Hexadecimal
2528077
20
Vigesimal
c3a33b
36
Base36
n72pj
md5
d1b938d05e34ff187fc9c656b4fd6a18
sha1
3c535d229ac2ad3bd887958dab5b31499ef8dcae
sha256
65a66c00c118eab7de9f92e17a45cd226bbf15489289bdbbadbf6eeec91c08d6
sha512
810a9213697abfa74cde992fb9a50d578301ca5f79025556b743bdb6186a7b060bb6a23684648a64028e70837e741ccc2facd95dd6d786321f1e9a9f4beb83da
ripemd-160
5b7f3863ea655698ab1bb48e3cd37fce3c11dbf0
Diameter
77922542
Circumference
244800885.49624
Area
4.7688768204295E+15
Volume
2.4773533622183E+23
Surface area
1.9075507281718E+16
Circumference
244800885.49624
Perimeter
155845084
Area
1517980637935441
Diagonal
55099557.855494
Surface area
9107883827612646
Volume
5.9142455007356E+22
Space diagonal
67482900.89946
Perimeter
116883813
Area
6.573048974525E+14
Altitude
33741450.44973
Surface area
6.573048974525E+14
Volume
6.9700051652869E+21
Height
18366519.285165