126348521 is an odd 9-digits composite number following 126348520
and preceding 126348522 . In scientific notation, it is written as 1.26348521 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 116531712 positive integers (up to 126348521) that are relatively prime to 126348521.
126348521 has 8 divisors, whose sum is 136181640
The reverse of 126348521 is 125843621
Previous prime number is 1453
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred twenty-six million three hundred forty-eight thousand five hundred twenty-one
Scientific notation
1.26348521 × 10^8
Engineering notation
1.26348521 × 10^6
Prime Factorization
13 × 1453 × 6689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
126348521
Product of the distinct prime numbers
The prime factorization of 126348521 is 13 × 1453 × 6689.
Since it has a total of 3 prime factors.
8 , 7 , 60 , 60 , 809 , 816 , 3293 , 7064 , 86067 , 19784 , 943968 , 868330 , 4984210 , 4475039 , 34511250 , 20823999 , 204145447 , 275477598 , 158659940 , 1480150096
n×2
252697042
n×3
379045563
n×4
505394084
n×5
631742605
n÷2
63174260.5
n÷3
42116173.666667
n÷3
31587130.25
n÷5
25269704.2
n2
15963948758887441
n3
2.0170213150052E+24
n4
2.5484765997638E+32
n5
3.2199624918327E+40
2 √n
11240.48579911
3 √n
501.79160066645
4 √n
106.02115731829
5 √n
41.717092513423
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
-126348520
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 126348521 can be divided by 8 positive divisors.
The sum of these divisors (counting 126348521) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100001111110110011101001
3
Ternary
22210202011120212
4
Quaternary
13201332303221
5
Quinary
224321123041
6
Senary
20312030505
8
Octal
741766351
10
Decimal
126348521
12
Duodecimal
36392435
16
Hexadecimal
787ece9
20
Vigesimal
1j9db61
36
Base36
238355
md5
27b4243eeebd25b01e29a4c9480baaf9
sha1
458337eff3eac406643805d28e4910e00d670e08
sha256
f2e62515c651a5b55059f921375afbc01cc22e5a49cafd4987de91a1d77206ee
sha512
19872cf541faf4354083ad64e0d72ec58acaea470599669bf082dd558708e6aa5b9f781c1f4eca4a075b0aecb589dfc29481e30bbae975b893376358608dff2d
ripemd-160
372346dc43d6fc3094ea52936289efd3e72fc1dd
Diameter
252697042
Circumference
793871170.73107
Area
5.0152224143205E+16
Volume
8.4488791271392E+24
Surface area
2.0060889657282E+17
Circumference
793871170.73107
Perimeter
505394084
Area
15963948758887441
Diagonal
178683791.98398
Surface area
95783692553324646
Volume
2.0170213150052E+24
Space diagonal
218842057.83318
Perimeter
379045563
Area
6.9125925849548E+15
Altitude
109421028.91659
Surface area
6.9125925849548E+15
Volume
2.3770824160633E+23
Height
59561263.994661