125890508 is an even 9-digits composite number following 125890507
and preceding 125890509 . In scientific notation, it is written as 1.25890508 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 57198848 positive integers (up to 125890508) that are relatively prime to 125890508.
125890508 has 24 divisors, whose sum is 241315200
The reverse of 125890508 is 805098521
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-five million eight hundred ninety thousand five hundred eight
Scientific notation
1.25890508 × 10^8
Engineering notation
1.25890508 × 10^6
Prime Factorization
2 × 2 × 17 × 29 × 63839
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
62945254
Product of the distinct prime numbers
The prime factorization of 125890508 is 2 × 2 × 17 × 29 × 63839.
Since it has a total of 5 prime factors.
9 , 1 , 16 , 25 , 694 , 242 , 2155 , 8974 , 74310 , 4089 , 73965 , 715789 , 9234460 , 3370921 , 26548244 , 74819656 , 27039526 , 764735919 , 7989924985 , 7383544845
n×2
251781016
n×3
377671524
n×4
503562032
n×5
629452540
n÷2
62945254
n÷3
41963502.666667
n÷3
31472627
n÷5
25178101.6
n2
15848420004498064
n3
1.9951656453636E+24
n4
2.5117241663897E+32
n5
3.1620223126268E+40
2 √n
11220.093939001
3 √n
501.18453553506
4 √n
105.92494483832
5 √n
41.686803696368
1 , 2 , 4 , 17 , 29 , 34 , 58 , 68 , 116 , 493 , 986 , 1972 , 63839 , 127678 , 255356 , 1085263 , 1851331 , 2170526 , 3702662 , 4341052 , 7405324 , 31472627 , 62945254 , 125890508
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
-125890507
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 125890508 can be divided by 24 positive divisors.
The sum of these divisors (counting 125890508) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111100000001110111111001100
3
Ternary
22202212220022102
4
Quaternary
13200032333030
5
Quinary
224211444013
6
Senary
20254134232
8
Octal
740167714
10
Decimal
125890508
12
Duodecimal
361b1378
16
Hexadecimal
780efcc
20
Vigesimal
1j6g658
36
Base36
22y9qk
md5
693ca3fbde2bc923377389d6991578ea
sha1
f9ec314477a3834afc992fea46f40440234314df
sha256
aed8eb20420ddb34e67f89b7269d175ddc813b62e27d7abaabcff8d7bad23ddb
sha512
214c1edd69a6eba9669645bdbb51d583c57bf706198b84ba6030a9c61cf3c5f7976287bcf0d50ce9f49be7c321477bcae21e869a654cf6ca4d11bf9d3dec4e55
ripemd-160
49fd6eaff795b61e6d61db88ca551ccd8caecfe3
Diameter
251781016
Circumference
790993390.17897
Area
4.9789279857137E+16
Volume
8.3573303122255E+24
Surface area
1.9915711942855E+17
Circumference
790993390.17897
Perimeter
503562032
Area
15848420004498064
Diagonal
178036063.78764
Surface area
95090520026988384
Volume
1.9951656453636E+24
Space diagonal
218048756.04666
Perimeter
377671524
Area
6.8625671668704E+15
Altitude
109024378.02333
Surface area
6.8625671668704E+15
Volume
2.3513252623784E+23
Height
59345354.59588