38961029 is an odd 8-digits composite number following 38961028
and preceding 38961030 . In scientific notation, it is written as 3.8961029 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 38010720 positive integers (up to 38961029) that are relatively prime to 38961029.
38961029 has 4 divisors, whose sum is 39911340
The reverse of 38961029 is 92016983
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
thirty-eight million nine hundred sixty-one thousand twenty-nine
Scientific notation
3.8961029 × 10^7
Engineering notation
3.8961029 × 10^6
Prime Factorization
41 × 950269
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
38961029
Product of the distinct prime numbers
The prime factorization of 38961029 is 41 × 950269.
Since it has a total of 2 prime factors.
5 , 2 , 54 , 4 , 611 , 204 , 9314 , 7873 , 22355 , 33194 , 525737 , 148284 , 4946800 , 502671 , 1991301 , 30069275 , 252297915 , 622383224 , 9577640265 , 359634960
n×2
77922058
n×3
116883087
n×4
155844116
n×5
194805145
n÷2
19480514.5
n÷3
12987009.666667
n÷3
9740257.25
n÷5
7792205.8
n2
1517961780738841
n3
5.9141352960258E+22
n4
2.3042079677838E+30
n5
8.9774313454857E+37
2 √n
6241.8770414035
3 √n
339.00815033064
4 √n
79.005550699957
5 √n
32.970541785137
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38961028
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38961029 can be divided by 4 positive divisors.
The sum of these divisors (counting 38961029) is 1, the average is 0.25.
Base
System
Value
2
Binary
10010100100111111110000101
3
Ternary
2201022102111002
4
Quaternary
2110213332011
5
Quinary
34433223104
6
Senary
3511023045
8
Octal
224477605
10
Decimal
38961029
12
Duodecimal
1106aa85
16
Hexadecimal
2527f85
20
Vigesimal
c3a2b9
36
Base36
n72it
md5
93a68196436c0c3908ad6c8ac48859e6
sha1
c2c7f7d36cb41717b8342b2841aee4d6f9714fd5
sha256
5699a9dde5b458ea63b3c23ce7748e57187618c6be18f3c796d00b8863906ae7
sha512
8b1f4a28adb5c176fca453ca3cdf2f045ddd524b141f8a8d09f42a0b4ec98fad535451f3e4641dd50cf67dd971fb61b6d0819b3f5ca377056c9c0d06510bdcb4
ripemd-160
2726c715229e2c2e2ebf5e84bc10d32689ff04cc
Diameter
77922058
Circumference
244799364.9654
Area
4.7688175787992E+15
Volume
2.4773071997774E+23
Surface area
1.9075270315197E+16
Circumference
244799364.9654
Perimeter
155844116
Area
1517961780738841
Diagonal
55099215.615811
Surface area
9107770684433046
Volume
5.9141352960258E+22
Space diagonal
67482481.743164
Perimeter
116883087
Area
6.5729673204685E+14
Altitude
33741240.871582
Surface area
6.5729673204685E+14
Volume
6.9698752877909E+21
Height
18366405.20527