126189248 is an even 9-digits composite number following 126189247
and preceding 126189249 . In scientific notation, it is written as 1.26189248 × 10^8.
The sum of its digits is 41. It has a total of 7 prime factors and 14 positive divisors.
There are 63094592 positive integers (up to 126189248) that are relatively prime to 126189248.
126189248 has 14 divisors, whose sum is 250406916
The reverse of 126189248 is 842981621
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-six million one hundred eighty-nine thousand two hundred forty-eight
Scientific notation
1.26189248 × 10^8
Engineering notation
1.26189248 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 1971707
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
3943414
Product of the distinct prime numbers
The prime factorization of 126189248 is 2 × 2 × 2 × 2 × 2 × 2 × 1971707.
Since it has a total of 7 prime factors.
5 , 5 , 63 , 71 , 312 , 440 , 4947 , 9537 , 40246 , 15124 , 232994 , 301090 , 3478037 , 4997574 , 73285992 , 89068836 , 809034125 , 288371518 , 2518231877 , 5514114026
n×2
252378496
n×3
378567744
n×4
504756992
n×5
630946240
n÷2
63094624
n÷3
42063082.666667
n÷3
31547312
n÷5
25237849.6
n2
15923726310805504
n3
2.0094030485184E+24
n4
2.5356505962144E+32
n5
3.1997184192705E+40
2 √n
11233.398773301
3 √n
501.58066175116
4 √n
105.98772935251
5 √n
41.706569621198
1 , 2 , 4 , 8 , 16 , 32 , 64 , 1971707 , 3943414 , 7886828 , 15773656 , 31547312 , 63094624 , 126189248
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-126189247
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 126189248 can be divided by 14 positive divisors.
The sum of these divisors (counting 126189248) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
111100001010111111011000000
3
Ternary
22210110002002212
4
Quaternary
13201113323000
5
Quinary
224301023443
6
Senary
20304401252
8
Octal
741277300
10
Decimal
126189248
12
Duodecimal
36316228
16
Hexadecimal
7857ec0
20
Vigesimal
1j8dd28
36
Base36
234o8w
md5
a143ffd7ccd3706836e6d2797634eb53
sha1
a7a76070dabe42bff72eb4545e5e4404f694d2c6
sha256
1619a92e5ead5116c68d8ba4ceb08f7c4af42e656836f26be88b346c2fa156da
sha512
d2e0dda4cdb87e0af6756fc8bbacf127840191da751feceff7d66d62a34f73f94166f63a197739b957269a1789f111399b87dac426775d2fdbd22d55d48b9448
ripemd-160
3f72399377f8ef7639b2e016a76762b511251aba
Diameter
252378496
Circumference
792870428.95764
Area
5.0025861595801E+16
Volume
8.4169678071016E+24
Surface area
2.001034463832E+17
Circumference
792870428.95764
Perimeter
504756992
Area
15923726310805504
Diagonal
178458545.94726
Surface area
95542357864833024
Volume
2.0094030485184E+24
Space diagonal
218566188.90491
Perimeter
378567744
Area
6.8951757540341E+15
Altitude
109283094.45245
Surface area
6.8951757540341E+15
Volume
2.3681042029071E+23
Height
59486181.982421