125131444 is an even 9-digits composite number following 125131443
and preceding 125131445 . In scientific notation, it is written as 1.25131444 × 10^8.
The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors.
There are 62565720 positive integers (up to 125131444) that are relatively prime to 125131444.
125131444 has 6 divisors, whose sum is 218980034
The reverse of 125131444 is 444131521
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 25 Digital Root 7
Name
one hundred twenty-five million one hundred thirty-one thousand four hundred forty-four
Scientific notation
1.25131444 × 10^8
Engineering notation
1.25131444 × 10^6
Prime Factorization
2 × 2 × 31282861
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
62565722 Product of the distinct prime numbers
The prime factorization of 125131444 is 2 × 2 × 31282861.
Since it has a total of 3 prime factors.
8 , 1 , 93 , 79 , 332 , 166 , 6445 , 6733 , 68997 , 19366 , 505401 , 37176 , 7053982 , 2782276 , 96817131 , 19764194 , 405166897 , 441057544 , 5726688015 , 7029759285
n×2
250262888
n×3
375394332
n×4
500525776
n×5
625657220
n÷2
62565722
n÷3
41710481.333333
n÷3
31282861
n÷5
25026288.8
n2
15657878277525136
n3
1.959292918843E+24
n4
2.4516915215379E+32
n5
3.067837003326E+40
2 √n11186.216697347
3 √n500.17519727133
4 √n105.76491241119
5 √n41.636411419897
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
-125131443 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 125131444 can be divided by 6 positive divisors.
The sum of these divisors (counting 125131444) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111011101010101101010110100
3
Ternary
22201110100001221
4
Quaternary
13131111222310
5
Quinary
224013201234
6
Senary
20230000124
8
Octal
735255264
10
Decimal
125131444
12
Duodecimal
35aa6044
16
Hexadecimal
7755ab4
20
Vigesimal
1j218c4
36
Base36
22i01g
md5
ee2cc1dda1dae75d528918e77d13c180
sha1
2179f7b7b71dcbbd98ba036e0ac1de1248278a4e
sha256
61d814bd17b476b5f77c0ebd4b37d8a4f0df60bb9a22fcde4ea1fb6ad3036afa
sha512
8a9a8d222c730a4a07dec848b39af9ec959de86ef004f2a24d824a7e60718c00dbbb8cf11ebc454e190c4a87ac203abbea7bcc0ee2a0ad4dd71b08a848dcabbe
ripemd-160
52a7867bb31928a9171c14ef4f348946d488cb19
Diameter
250262888
Circumference
786224050.40697
Area
4.9190675367476E+16
Volume
8.2070669867567E+24
Surface area
1.967627014699E+17
Circumference
786224050.40697
Perimeter
500525776
Area
15657878277525136
Diagonal
176962585.18413
Surface area
93947269665150816
Volume
1.959292918843E+24
Space diagonal
216734018.63246
Perimeter
375394332
Area
6.7800601788506E+15
Altitude
108367009.31623
Surface area
6.7800601788506E+15
Volume
2.3090488487411E+23
Height
58987528.39471