125887396 is an even 9-digits composite number following 125887395
and preceding 125887397 . In scientific notation, it is written as 1.25887396 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors.
There are 62943696 positive integers (up to 125887396) that are relatively prime to 125887396.
125887396 has 6 divisors, whose sum is 220302950
The reverse of 125887396 is 693788521
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred twenty-five million eight hundred eighty-seven thousand three hundred ninety-six
Scientific notation
1.25887396 × 10^8
Engineering notation
1.25887396 × 10^6
Prime Factorization
2 × 2 × 31471849
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
62943698
Product of the distinct prime numbers
The prime factorization of 125887396 is 2 × 2 × 31471849.
Since it has a total of 3 prime factors.
1 , 8 , 100 , 76 , 260 , 525 , 2617 , 5390 , 80484 , 20079 , 860746 , 468781 , 3991505 , 641202 , 80534326 , 26973983 , 412680814 , 253388425 , 2129094652 , 4428412847
n×2
251774792
n×3
377662188
n×4
503549584
n×5
629436980
n÷2
62943698
n÷3
41962465.333333
n÷3
31471849
n÷5
25177479.2
n2
15847636471660816
n3
1.995017688172E+24
n4
2.5114758173791E+32
n5
3.1616315076683E+40
2 √n
11219.955258378
3 √n
501.18040575819
4 √n
105.9242902189
5 √n
41.686597595657
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
-125887395
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 125887396 can be divided by 6 positive divisors.
The sum of these divisors (counting 125887396) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111100000001110001110100100
3
Ternary
22202212202001011
4
Quaternary
13200032032210
5
Quinary
224211344041
6
Senary
20254112004
8
Octal
740161644
10
Decimal
125887396
12
Duodecimal
361ab604
16
Hexadecimal
780e3a4
20
Vigesimal
1j6fi9g
36
Base36
22y7c4
md5
8ebdf248645ec9da7188667ebf9b64e3
sha1
8ef63e5e40b9b0a34d7c7e2deb8fb95cc25255f2
sha256
8bf779112600fb4cb8c037c5a08546dc9e32be6e4983cc7cd6793bec0dcacffd
sha512
9b8160a93ec3f3328c565bf849739440124e7bcb080cd8ed1a0525a02e04f6d403797f228843f2ad0e808b2193b96f545ece0c09bc0edec78234a0d5228e2fc3
ripemd-160
8d5f4efe143c3f355d55c492cab315f51a5b30e7
Diameter
251774792
Circumference
790973836.9063
Area
4.9786818316131E+16
Volume
8.3567105505905E+24
Surface area
1.9914727326453E+17
Circumference
790973836.9063
Perimeter
503549584
Area
15847636471660816
Diagonal
178031662.75503
Surface area
95085818829964896
Volume
1.995017688172E+24
Space diagonal
218043365.90454
Perimeter
377662188
Area
6.8622278871995E+15
Altitude
109021682.95227
Surface area
6.8622278871995E+15
Volume
2.3511508931559E+23
Height
59343887.585011