125440244 is an even 9-digits composite number following 125440243
and preceding 125440245 . In scientific notation, it is written as 1.25440244 × 10^8.
The sum of its digits is 26. It has a total of 5 prime factors and 18 positive divisors.
There are 61826800 positive integers (up to 125440244) that are relatively prime to 125440244.
125440244 has 18 divisors, whose sum is 222691602
The reverse of 125440244 is 442044521
Previous prime number is 71
Is Prime? no Number parity even Number length 9 Sum of Digits 26 Digital Root 8
Name
one hundred twenty-five million four hundred forty thousand two hundred forty-four
Scientific notation
1.25440244 × 10^8
Engineering notation
1.25440244 × 10^6
Prime Factorization
2 × 2 × 71 × 71 × 6221
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
883382 Product of the distinct prime numbers
The prime factorization of 125440244 is 2 × 2 × 71 × 71 × 6221.
Since it has a total of 5 prime factors.
9 , 3 , 91 , 84 , 283 , 261 , 3297 , 8532 , 85394 , 71152 , 859448 , 920042 , 4339441 , 5712487 , 70379616 , 49433943 , 178634814 , 636661881 , 7926225827 , 6024726345
n×2
250880488
n×3
376320732
n×4
501760976
n×5
627201220
n÷2
62720122
n÷3
41813414.666667
n÷3
31360061
n÷5
25088048.8
n2
15735254814779536
n3
1.9738342033681E+24
n4
2.4759824408604E+32
n5
3.1058784152125E+40
2 √n11200.010892852
3 √n500.58630422598
4 √n105.83010390646
5 √n41.656941273064
1 , 2 , 4 , 71 , 142 , 284 , 5041 , 6221 , 10082 , 12442 , 20164 , 24884 , 441691 , 883382 , 1766764 , 31360061 , 62720122 , 125440244
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-125440243 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125440244 can be divided by 18 positive divisors.
The sum of these divisors (counting 125440244) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
111011110100001000011110100
3
Ternary
22202001000122222
4
Quaternary
13132201003310
5
Quinary
224103041434
6
Senary
20240341512
8
Octal
736410364
10
Decimal
125440244
12
Duodecimal
36014898
16
Hexadecimal
77a10f4
20
Vigesimal
1j400c4
36
Base36
22omb8
md5
861f50152737483753aa46445788d459
sha1
8a73fd82215520b16995a0015a5b75fd280009dc
sha256
e83dc26c209e692137ad076b6540237a5eb8ed75fffcf8953ff8e55faa038936
sha512
bd0050318c5b266c266f44556d63a30c5ae06012e963175614d9b545353c51af5750782f13023a8fe628a5c66b8629cd0994de1e7a4a26b401fc149a596026cb
ripemd-160
8db2bdb3298e2e36358b03c832acb1bd7688292b
Diameter
250880488
Circumference
788164298.02982
Area
4.9433760928475E+16
Volume
8.2679773769407E+24
Surface area
1.977350437139E+17
Circumference
788164298.02982
Perimeter
501760976
Area
15735254814779536
Diagonal
177399294.33219
Surface area
94411528888677216
Volume
1.9738342033681E+24
Space diagonal
217268875.92184
Perimeter
376320732
Area
6.8135652023102E+15
Altitude
108634437.96092
Surface area
6.8135652023102E+15
Volume
2.3261859168992E+23
Height
59133098.11073