61042715 is an odd 8-digits composite number following 61042714
and preceding 61042716 . In scientific notation, it is written as 6.1042715 × 10^7.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 48834168 positive integers (up to 61042715) that are relatively prime to 61042715.
61042715 has 4 divisors, whose sum is 73251264
The reverse of 61042715 is 51724016
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
sixty-one million forty-two thousand seven hundred fifteen
Scientific notation
6.1042715 × 10^7
Engineering notation
6.1042715 × 10^6
Prime Factorization
5 × 12208543
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
61042715
Product of the distinct prime numbers
The prime factorization of 61042715 is 5 × 12208543.
Since it has a total of 2 prime factors.
2 , 2 , 81 , 39 , 303 , 912 , 6657 , 6362 , 68376 , 63908 , 153515 , 956867 , 724565 , 1844887 , 66608621 , 61835328 , 442740490 , 766998049 , 1086757868 , 7126669843
n×2
122085430
n×3
183128145
n×4
244170860
n×5
305213575
n÷2
30521357.5
n÷3
20347571.666667
n÷3
15260678.75
n÷5
12208543
n2
3726213054571225
n3
2.2745816151947E+23
n4
1.3884663728057E+31
n5
8.4755757082262E+38
2 √n
7812.9837450234
3 √n
393.74158073877
4 √n
88.391084081051
5 √n
36.068390941679
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
-61042714
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 61042715 can be divided by 4 positive divisors.
The sum of these divisors (counting 61042715) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101000110111000000011011
3
Ternary
11020212021212022
4
Quaternary
3220313000123
5
Quinary
111111331330
6
Senary
10020205055
8
Octal
350670033
10
Decimal
61042715
12
Duodecimal
1853978b
16
Hexadecimal
3a3701b
20
Vigesimal
j1a6ff
36
Base36
10ccuz
md5
d47a4481d58660757024722ff326e9e2
sha1
2080a94955b0f0f523ac85bcb249c7e3d146c9d8
sha256
56f727fa1f03c62e719aa260e69a3da910c575d7e14fc846c387282f2acf0f6a
sha512
52454f3d104b9b2fa01a62003383b21dc1b5af01e0e73487ee48500b75a9566ae600c031902d2d292b781bd9d75a67f27b8cdfe35b59c87d12f0b6c389b7e7ac
ripemd-160
5b267140965e4b8cae2b7c5666d7c995233fcc06
Diameter
122085430
Circumference
383542689.99835
Area
1.1706243557951E+16
Volume
9.5277451897148E+23
Surface area
4.6824974231805E+16
Circumference
383542689.99835
Perimeter
244170860
Area
3726213054571225
Diagonal
86327435.437076
Surface area
22357278327427350
Volume
2.2745816151947E+23
Space diagonal
105729083.81195
Perimeter
183128145
Area
1.6134975825859E+15
Altitude
52864541.905973
Surface area
1.6134975825859E+15
Volume
2.6806201407774E+22
Height
28775811.812359