125777788 is an even 9-digits composite number following 125777787
and preceding 125777789 . In scientific notation, it is written as 1.25777788 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 60860160 positive integers (up to 125777788) that are relatively prime to 125777788.
125777788 has 12 divisors, whose sum is 227211712
The reverse of 125777788 is 887777521
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred twenty-five million seven hundred seventy-seven thousand seven hundred eighty-eight
Scientific notation
1.25777788 × 10^8
Engineering notation
1.25777788 × 10^6
Prime Factorization
2 × 2 × 31 × 1014337
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
62888894
Product of the distinct prime numbers
The prime factorization of 125777788 is 2 × 2 × 31 × 1014337.
Since it has a total of 4 prime factors.
10 , 8 , 41 , 51 , 326 , 367 , 4696 , 9524 , 69071 , 51366 , 124476 , 95485 , 6266674 , 7484627 , 84119837 , 89638326 , 310328868 , 182209897 , 9230887480 , 2448230845
n×2
251555576
n×3
377333364
n×4
503111152
n×5
628888940
n÷2
62888894
n÷3
41925929.333333
n÷3
31444447
n÷5
25155557.6
n2
15820051954172944
n3
1.989811140841E+24
n4
2.5027404383273E+32
n5
3.1478915627096E+40
2 √n
11215.069683243
3 √n
501.03490712327
4 √n
105.90122607054
5 √n
41.679335904827
1 , 2 , 4 , 31 , 62 , 124 , 1014337 , 2028674 , 4057348 , 31444447 , 62888894 , 125777788
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125777787
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125777788 can be divided by 12 positive divisors.
The sum of these divisors (counting 125777788) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011111110011011101111100
3
Ternary
22202200011200121
4
Quaternary
13133303131330
5
Quinary
224144342123
6
Senary
20251504324
8
Octal
737633574
10
Decimal
125777788
12
Duodecimal
361580a4
16
Hexadecimal
77f377c
20
Vigesimal
1j62498
36
Base36
22vurg
md5
f0b5d5f1d1307b986f46de009e907f58
sha1
350b8eb82ccab17e5d83a815637c6813d9399a98
sha256
438e3b77d06833a6c95c7f15c19631c58fd9717a1e4eef3d3ada93b0342827c4
sha512
26c77468232b33b9cbdbc6a61e88baa2346800bbb2951081bf743756cfe0aba863fe7f09a4e0cb9d4954ae9ce432a7c9daddec4f34412d07d32172fc447730d3
ripemd-160
63c7b307ad23f0a3e06cb1916886202658ed3ad0
Diameter
251555576
Circumference
790285149.53115
Area
4.9700158998639E+16
Volume
8.3349014161294E+24
Surface area
1.9880063599455E+17
Circumference
790285149.53115
Perimeter
503111152
Area
15820051954172944
Diagonal
177876653.63489
Surface area
94920311725037664
Volume
1.989811140841E+24
Space diagonal
217853519.27963
Perimeter
377333364
Area
6.8502834407517E+15
Altitude
108926759.63981
Surface area
6.8502834407517E+15
Volume
2.345014918282E+23
Height
59292217.878296