125456427 is an odd 9-digits composite number following 125456426
and preceding 125456428 . In scientific notation, it is written as 1.25456427 × 10^8.
The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors.
There are 83637612 positive integers (up to 125456427) that are relatively prime to 125456427.
125456427 has 4 divisors, whose sum is 139396040
The reverse of 125456427 is 724654521
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-five million four hundred fifty-six thousand four hundred twenty-seven
Scientific notation
1.25456427 × 10^8
Engineering notation
1.25456427 × 10^6
Prime Factorization
9 × 13939603
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
125456427
Product of the distinct prime numbers
The prime factorization of 125456427 is 9 × 13939603.
Since it has a total of 2 prime factors.
8 , 3 , 13 , 74 , 924 , 881 , 9843 , 4998 , 72109 , 18289 , 321342 , 24067 , 4270315 , 8392005 , 32736202 , 55441316 , 683985713 , 29685335 , 3164189977 , 4594372058
n×2
250912854
n×3
376369281
n×4
501825708
n×5
627282135
n÷2
62728213.5
n÷3
41818809
n÷3
31364106.75
n÷5
25091285.4
n2
15739315075606329
n3
1.9745982328128E+24
n4
2.4772603904921E+32
n5
3.1078823733976E+40
2 √n
11200.733324207
3 √n
500.607830119
4 √n
105.83351701709
5 √n
41.658016046955
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
-125456426
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 125456427 can be divided by 4 positive divisors.
The sum of these divisors (counting 125456427) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011110100101000000101011
3
Ternary
22202001211212100
4
Quaternary
13132211000223
5
Quinary
224104101202
6
Senary
20240544443
8
Octal
736450053
10
Decimal
125456427
12
Duodecimal
36022123
16
Hexadecimal
77a502b
20
Vigesimal
1j42117
36
Base36
22oysr
md5
f92ad270c7c98bb5aada27296b5cea61
sha1
6e73ec3a1053f8e2748645542e8b3203be2b7c00
sha256
41deba1e9675a154d6ac28ded6e856febc1b4e50c79ca7fbee7ac23d6d3f3592
sha512
5c189ccc6e146238c240ae1865ae73f6ba9af661bc8a75d3858e2c8884f6fdb56d61bcab1a63717097c9dd0f46a8572575a6bf97bd509c0a9b747f63e3525fd2
ripemd-160
f87812afd444951740e0694383596ffe1ed55acf
Diameter
250912854
Circumference
788265978.81765
Area
4.944651661406E+16
Volume
8.2711777359948E+24
Surface area
1.9778606645624E+17
Circumference
788265978.81765
Perimeter
501825708
Area
15739315075606329
Diagonal
177422180.55027
Surface area
94435890453637974
Volume
1.9745982328128E+24
Space diagonal
217296905.70006
Perimeter
376369281
Area
6.8153233468212E+15
Altitude
108648452.85003
Surface area
6.8153233468212E+15
Volume
2.3270863342348E+23
Height
59140726.85009