61532005 is an odd 8-digits composite number following 61532004
and preceding 61532006 . In scientific notation, it is written as 6.1532005 × 10^7.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 49103616 positive integers (up to 61532005) that are relatively prime to 61532005.
61532005 has 8 divisors, whose sum is 74021400
The reverse of 61532005 is 50023516
Previous prime number is 409
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
sixty-one million five hundred thirty-two thousand five
Scientific notation
6.1532005 × 10^7
Engineering notation
6.1532005 × 10^6
Prime Factorization
5 × 409 × 30089
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
61532005
Product of the distinct prime numbers
The prime factorization of 61532005 is 5 × 409 × 30089.
Since it has a total of 3 prime factors.
4 , 10 , 26 , 49 , 387 , 285 , 2832 , 8071 , 51389 , 65658 , 472795 , 687297 , 2910013 , 5568363 , 53897342 , 13722551 , 687388640 , 627241859 , 5811706828 , 8545045634
n×2
123064010
n×3
184596015
n×4
246128020
n×5
307660025
n÷2
30766002.5
n÷3
20510668.333333
n÷3
15383001.25
n÷5
12306401
n2
3786187639320025
n3
2.3297171675358E+23
n4
1.433521684014E+31
n5
8.8207463428356E+38
2 √n
7844.2338695375
3 √n
394.79079879819
4 √n
88.567679598923
5 √n
36.126027928042
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61532004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61532005 can be divided by 8 positive divisors.
The sum of these divisors (counting 61532005) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101010101110011101100101
3
Ternary
11021210011001011
4
Quaternary
3222232131211
5
Quinary
111223011010
6
Senary
10034502221
8
Octal
352563545
10
Decimal
61532005
12
Duodecimal
18734971
16
Hexadecimal
3aae765
20
Vigesimal
j4ba05
36
Base36
10mued
md5
c90e3494a8618bae65ccc3ef04f918f2
sha1
bd6ac04fe33d166106bbb0f27b6d209e1bfef7d5
sha256
972e923e9bb43507a90501db9c0524d86d9c4c7e919e4751876c10f7f495f44b
sha512
a287a96caaca2e8f4f7d9b6210c129e1596b6fb9b16c2cbf25cc61c08a76a6984564cbcfd985322a149bc8fd9d6e5e26c196a1e8c7cb7cbdb9555f012f056bf1
ripemd-160
0beee17b341e2f1ba87341aa56a0e829b1ea3506
Diameter
123064010
Circumference
386616989.7373
Area
1.18946592728E+16
Volume
9.7586964512966E+23
Surface area
4.7578637091201E+16
Circumference
386616989.7373
Perimeter
246128020
Area
3786187639320025
Diagonal
87019395.991009
Surface area
22717125835920150
Volume
2.3297171675358E+23
Space diagonal
106576558.95158
Perimeter
184596015
Area
1.6394673395729E+15
Altitude
53288279.475791
Surface area
1.6394673395729E+15
Volume
2.7455980123521E+22
Height
29006465.330336