61394556 is an even 8-digits composite number following 61394555
and preceding 61394557 . In scientific notation, it is written as 6.1394556 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 20326912 positive integers (up to 61394556) that are relatively prime to 61394556.
61394556 has 24 divisors, whose sum is 144219600
The reverse of 61394556 is 65549316
Previous prime number is 149
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
sixty-one million three hundred ninety-four thousand five hundred fifty-six
Scientific notation
6.1394556 × 10^7
Engineering notation
6.1394556 × 10^6
Prime Factorization
2 × 2 × 3 × 149 × 34337
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
30697278
Product of the distinct prime numbers
The prime factorization of 61394556 is 2 × 2 × 3 × 149 × 34337.
Since it has a total of 5 prime factors.
7 , 8 , 5 , 92 , 872 , 447 , 5876 , 5475 , 97163 , 61184 , 928381 , 757028 , 1752643 , 777059 , 60259302 , 57657934 , 378742464 , 155121091 , 8298227269 , 3457162916
n×2
122789112
n×3
184183668
n×4
245578224
n×5
306972780
n÷2
30697278
n÷3
20464852
n÷3
15348639
n÷5
12278911.2
n2
3769291506437136
n3
2.3141397847228E+23
n4
1.4207558460499E+31
n5
8.7226674352639E+38
2 √n
7835.4678226638
3 √n
394.49662096858
4 √n
88.518177922186
5 √n
36.109873963642
1 , 2 , 3 , 4 , 6 , 12 , 149 , 298 , 447 , 596 , 894 , 1788 , 34337 , 68674 , 103011 , 137348 , 206022 , 412044 , 5116213 , 10232426 , 15348639 , 20464852 , 30697278 , 61394556
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61394555
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61394556 can be divided by 24 positive divisors.
The sum of these divisors (counting 61394556) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101010001100111001111100
3
Ternary
11021112011111110
4
Quaternary
3222030321330
5
Quinary
111204111211
6
Senary
10031522020
8
Octal
352147174
10
Decimal
61394556
12
Duodecimal
18689310
16
Hexadecimal
3a8ce7c
20
Vigesimal
j3e67g
36
Base36
10jwcc
md5
ff8f7a1667fb8f3b75c5cf6ea5d18068
sha1
5e7ddff0f350b7843c31f67f729d29371ce08879
sha256
e3457bc28380e7ec1f3579a7514f86ed8f771c60435ff2c1673ce43fa5c55b4d
sha512
4ca3354250e353f841dad4a3a8b7e702611d326f0bf955a57a34006072ed60b217d2ed008e6cac698d2e02106bb922a94d292fa7f126e095a0a9d2f9e89ed8a6
ripemd-160
4d825907f18a86604e559a45d37be9d257c4d731
Diameter
122789112
Circumference
385753372.20001
Area
1.1841578505861E+16
Volume
9.6934460627533E+23
Surface area
4.7366314023445E+16
Circumference
385753372.20001
Perimeter
245578224
Area
3769291506437136
Diagonal
86825013.751074
Surface area
22615749038622816
Volume
2.3141397847228E+23
Space diagonal
106338490.30013
Perimeter
184183668
Area
1.6321510994217E+15
Altitude
53169245.150066
Surface area
1.6321510994217E+15
Volume
2.7272398906518E+22
Height
28941671.250358