61397675 is an odd 8-digits composite number following 61397674
and preceding 61397676 . In scientific notation, it is written as 6.1397675 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 49118120 positive integers (up to 61397675) that are relatively prime to 61397675.
61397675 has 6 divisors, whose sum is 76133148
The reverse of 61397675 is 57679316
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
sixty-one million three hundred ninety-seven thousand six hundred seventy-five
Scientific notation
6.1397675 × 10^7
Engineering notation
6.1397675 × 10^6
Prime Factorization
5 × 5 × 2455907
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12279535
Product of the distinct prime numbers
The prime factorization of 61397675 is 5 × 5 × 2455907.
Since it has a total of 3 prime factors.
9 , 5 , 39 , 60 , 381 , 495 , 6573 , 9990 , 25781 , 45599 , 749698 , 122290 , 5148251 , 8897366 , 8646265 , 52435286 , 262485074 , 230958048 , 4719425781 , 671017737
n×2
122795350
n×3
184193025
n×4
245590700
n×5
306988375
n÷2
30698837.5
n÷3
20465891.666667
n÷3
15349418.75
n÷5
12279535
n2
3769674495405625
n3
2.314492495247E+23
n4
1.4210445801312E+31
n5
8.7248833291405E+38
2 √n
7835.6668510089
3 √n
394.50330133356
4 √n
88.519302138059
5 √n
36.110240850922
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61397674
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61397675 can be divided by 6 positive divisors.
The sum of these divisors (counting 61397675) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11101010001101101010101011
3
Ternary
11021112022202222
4
Quaternary
3222031222223
5
Quinary
111204211200
6
Senary
10031544255
8
Octal
352155253
10
Decimal
61397675
12
Duodecimal
1868b08b
16
Hexadecimal
3a8daab
20
Vigesimal
j3ee3f
36
Base36
10jyqz
md5
a98ac777cd023a59f3b50d11b506cd62
sha1
71350829d9e67a0269ab5430e491c3c90cb96625
sha256
3cf6c15e8106022cba07ba083f9acb3e7ccc6f20f13f0b6583e3587698a7ecad
sha512
327612bd42755feb60889f9d6be6cb54b23d9bac555cb9fbd73c9c205b8d5857e08603b4850c4635a750f4928f14616ddda8106496229e28d2705a5fd1e79b68
ripemd-160
7c15bcb622a43db2b1bd46b0653157abb1633aa7
Diameter
122795350
Circumference
385772969.45499
Area
1.1842781701191E+16
Volume
9.6949234931424E+23
Surface area
4.7371126804764E+16
Circumference
385772969.45499
Perimeter
245590700
Area
3769674495405625
Diagonal
86829424.683176
Surface area
22618046972433750
Volume
2.314492495247E+23
Space diagonal
106343892.5666
Perimeter
184193025
Area
1.6323169385098E+15
Altitude
53171946.283301
Surface area
1.6323169385098E+15
Volume
2.7276555639909E+22
Height
28943141.561059