125909739 is an odd 9-digits composite number following 125909738
and preceding 125909740 . In scientific notation, it is written as 1.25909739 × 10^8.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 83793312 positive integers (up to 125909739) that are relatively prime to 125909739.
125909739 has 4 divisors, whose sum is 125938856
The reverse of 125909739 is 937909521
Previous prime number is 5283
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred twenty-five million nine hundred nine thousand seven hundred thirty-nine
Scientific notation
1.25909739 × 10^8
Engineering notation
1.25909739 × 10^6
Prime Factorization
5283 × 23833
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
125909739
Product of the distinct prime numbers
The prime factorization of 125909739 is 5283 × 23833.
Since it has a total of 2 prime factors.
6 , 8 , 19 , 29 , 965 , 937 , 3854 , 5684 , 94718 , 2627 , 590444 , 111553 , 9155804 , 5038819 , 62789435 , 53942729 , 182907261 , 643362273 , 8713237812 , 4079350529
n×2
251819478
n×3
377729217
n×4
503638956
n×5
629548695
n÷2
62954869.5
n÷3
41969913
n÷3
31477434.75
n÷5
25181947.8
n2
15853262375048121
n3
1.9960801279408E+24
n4
2.5132592793212E+32
n5
3.1644381989866E+40
2 √n
11220.950895535
3 √n
501.21005450711
4 √n
105.9289898731
5 √n
41.688077231527
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125909738
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125909739 can be divided by 4 positive divisors.
The sum of these divisors (counting 125909739) is 1, the average is 0.25.
Base
System
Value
2
Binary
111100000010011101011101011
3
Ternary
22202220212200200
4
Quaternary
13200103223223
5
Quinary
224213102424
6
Senary
20254403243
8
Octal
740235353
10
Decimal
125909739
12
Duodecimal
36200523
16
Hexadecimal
7813aeb
20
Vigesimal
1j6ie6j
36
Base36
22yokr
md5
ac6f6d3a1056e7564ffb8aa14098884e
sha1
267687b3787f659b7e9d07ec775e1622d8740c39
sha256
869018f68b7ac0645b3d389628c66e2df6bc27d311c371c078612fc0a7f268e4
sha512
d5eed4d5d2ca28c8cedfd416785ba439a255d53c9a5241e9acd5bb9882dcf2aebf51b8d6308de6a30e371a40013770140c6e58746c3d959508ad704a81c9b458
ripemd-160
ff64a74e686c913c8aed9e10cae4870fa95a29af
Diameter
251819478
Circumference
791114222.11562
Area
4.9804492612883E+16
Volume
8.3611608878873E+24
Surface area
1.9921797045153E+17
Circumference
791114222.11562
Perimeter
503638956
Area
15853262375048121
Diagonal
178063260.52866
Surface area
95119574250288726
Volume
1.9960801279408E+24
Space diagonal
218082065.11574
Perimeter
377729217
Area
6.8646639748258E+15
Altitude
109041032.55787
Surface area
6.8646639748258E+15
Volume
2.3524029904311E+23
Height
59354420.176219