61793947 is an odd 8-digits composite number following 61793946
and preceding 61793948 . In scientific notation, it is written as 6.1793947 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 57936384 positive integers (up to 61793947) that are relatively prime to 61793947.
61793947 has 8 divisors, whose sum is 65718800
The reverse of 61793947 is 74939716
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
sixty-one million seven hundred ninety-three thousand nine hundred forty-seven
Scientific notation
6.1793947 × 10^7
Engineering notation
6.1793947 × 10^6
Prime Factorization
19 × 97 × 33529
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
61793947
Product of the distinct prime numbers
The prime factorization of 61793947 is 19 × 97 × 33529.
Since it has a total of 3 prime factors.
6 , 5 , 60 , 54 , 212 , 7 , 6945 , 9688 , 1775 , 30628 , 988283 , 516119 , 7062589 , 8566620 , 27305629 , 25540203 , 622509079 , 936463214 , 5902656721 , 4415825628
n×2
123587894
n×3
185381841
n×4
247175788
n×5
308969735
n÷2
30896973.5
n÷3
20597982.333333
n÷3
15448486.75
n÷5
12358789.4
n2
3818491885838809
n3
2.3595968521345E+23
n4
1.4580880282217E+31
n5
9.0101014337265E+38
2 √n
7860.9126060528
3 √n
395.35021442424
4 √n
88.661787744512
5 √n
36.156733417193
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
-61793946
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 61793947 can be divided by 8 positive divisors.
The sum of these divisors (counting 61793947) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101011101110011010011011
3
Ternary
11022021110100201
4
Quaternary
3223232122123
5
Quinary
111304401242
6
Senary
10044243031
8
Octal
353563233
10
Decimal
61793947
12
Duodecimal
18840477
16
Hexadecimal
3aee69b
20
Vigesimal
j644h7
36
Base36
10sgij
md5
25742d20c95956678889b7e618573f8d
sha1
3ee58a261986721b7637c04b0407b93972e867f3
sha256
a7bbf4fb11e8b16749ed290e3a68e47080ea6bd883c3dbcdcac041a664786763
sha512
f88671dd202c6cdae74e6796ebeaf9e2651db866bd8357d1cfbe846b5f54c909bc6a57b62d61a497cc7a9d3744d41f9a1c9efcfee5deadfa19cc7ed98cb338c6
ripemd-160
5d880c977125105775ec1d88dc6aa88dc5e698f4
Diameter
123587894
Circumference
388262819.86303
Area
1.1996146056343E+16
Volume
9.8838561814659E+23
Surface area
4.7984584225374E+16
Circumference
388262819.86303
Perimeter
247175788
Area
3818491885838809
Diagonal
87389837.919964
Surface area
22910951315032854
Volume
2.3595968521345E+23
Space diagonal
107030255.80422
Perimeter
185381841
Area
1.6534554886406E+15
Altitude
53515127.902109
Surface area
1.6534554886406E+15
Volume
2.7808115583513E+22
Height
29129945.973321