38961270 is an even 8-digits composite number following 38961269
and preceding 38961271 . In scientific notation, it is written as 3.8961270 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 10289664 positive integers (up to 38961270) that are relatively prime to 38961270.
38961270 has 32 divisors, whose sum is 69932160
The reverse of 38961270 is 07216983
Previous prime number is 113
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
thirty-eight million nine hundred sixty-one thousand two hundred seventy
Scientific notation
3.8961270 × 10^7
Engineering notation
3.8961270 × 10^6
Prime Factorization
2 × 15 × 9 × 113 × 1277
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
38961270
Product of the distinct prime numbers
The prime factorization of 38961270 is 2 × 15 × 9 × 113 × 1277.
Since it has a total of 5 prime factors.
2 , 5 , 95 , 3 , 726 , 359 , 4988 , 752 , 41960 , 54039 , 363136 , 343605 , 9732975 , 5172221 , 79523402 , 35727950 , 825475102 , 529381912 , 2906059765 , 9308710169
n×2
77922540
n×3
116883810
n×4
155845080
n×5
194806350
n÷2
19480635
n÷3
12987090
n÷3
9740317.5
n÷5
7792254
n2
1517980560012900
n3
5.9142450453414E+22
n4
2.3042649805771E+30
n5
8.9777090059808E+37
2 √n
6241.8963464639
3 √n
339.00884932652
4 √n
79.005672875205
5 √n
32.970582574002
1 , 2 , 9 , 15 , 18 , 30 , 113 , 135 , 226 , 270 , 1017 , 1277 , 1695 , 2034 , 2554 , 3390 , 11493 , 15255 , 19155 , 22986 , 30510 , 38310 , 144301 , 172395 , 288602 , 344790 , 1298709 , 2164515 , 2597418 , 4329030 , 19480635 , 38961270
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38961269
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38961270 can be divided by 32 positive divisors.
The sum of these divisors (counting 38961270) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10010100101000000001110110
3
Ternary
2201022102211000
4
Quaternary
2110220001312
5
Quinary
34433230040
6
Senary
3511024130
8
Octal
224500166
10
Decimal
38961270
12
Duodecimal
1106b046
16
Hexadecimal
2528076
20
Vigesimal
c3a33a
36
Base36
n72pi
md5
7af35202ff7aca61c587ef8e23cf1899
sha1
d109dda5de6fea059e2d2bfa9b42b16d9eaffbd7
sha256
5a2817fded7d5b899a49e34ef1d96b5328523f2ccb538812bf6e1f1dfe01f24b
sha512
171d744a6d8d903b80f7981117c90f9d64678a5b86c5433c9f69991748e28896c104e49eed28fda8d8d69a7d8f6f525f53c37a1dcb2851e11237950f6267a9bf
ripemd-160
ffcc0c35bc1380cf9442129f73feed42e58f7d8e
Diameter
77922540
Circumference
244800879.21306
Area
4.7688765756286E+15
Volume
2.4773531714632E+23
Surface area
1.9075506302515E+16
Circumference
244800879.21306
Perimeter
155845080
Area
1517980560012900
Diagonal
55099556.44128
Surface area
9107883360077400
Volume
5.9142450453414E+22
Space diagonal
67482899.167409
Perimeter
116883810
Area
6.5730486371105E+14
Altitude
33741449.583705
Surface area
6.5730486371105E+14
Volume
6.9700046285997E+21
Height
18366518.81376