125557355 is an odd 9-digits composite number following 125557354
and preceding 125557356 . In scientific notation, it is written as 1.25557355 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 78267840 positive integers (up to 125557355) that are relatively prime to 125557355.
125557355 has 16 divisors, whose sum is 174432960
The reverse of 125557355 is 553755521
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-five million five hundred fifty-seven thousand three hundred fifty-five
Scientific notation
1.25557355 × 10^8
Engineering notation
1.25557355 × 10^6
Prime Factorization
77 × 5 × 7 × 46589
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
125557355
Product of the distinct prime numbers
The prime factorization of 125557355 is 77 × 5 × 7 × 46589.
Since it has a total of 4 prime factors.
8 , 3 , 75 , 29 , 783 , 373 , 5003 , 2657 , 63805 , 83699 , 939806 , 699518 , 5678915 , 8289995 , 52898388 , 77380829 , 950706671 , 80825588 , 734603402 , 46525522
n×2
251114710
n×3
376672065
n×4
502229420
n×5
627786775
n÷2
62778677.5
n÷3
41852451.666667
n÷3
31389338.75
n÷5
25111471
n2
15764649394596025
n3
1.9793676804878E+24
n4
2.4852417053454E+32
n5
3.1204037505885E+40
2 √n
11205.237837726
3 √n
500.7420382138
4 √n
105.8547960072
5 √n
41.664716553297
1 , 5 , 7 , 35 , 77 , 385 , 539 , 2695 , 46589 , 232945 , 326123 , 1630615 , 3587353 , 17936765 , 25111471 , 125557355
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125557354
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125557355 can be divided by 16 positive divisors.
The sum of these divisors (counting 125557355) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011110111101101001101011
3
Ternary
22202020222022102
4
Quaternary
13132331221223
5
Quinary
224120313410
6
Senary
20243044015
8
Octal
736755153
10
Decimal
125557355
12
Duodecimal
3607060b
16
Hexadecimal
77bda6b
20
Vigesimal
1j4ed7f
36
Base36
22r4ob
md5
0a90d10102a218bd794ac15b76392a0c
sha1
d3bbc9eca48ad4740db5b3ae3ff9bdb512c0d125
sha256
e7a9c53a2f09c2164ed9a99b9dbcf63da6d6a3171af019c72526d89d0f0d73da
sha512
8674ea4b0335362e7b1cb7cbc966c15b4c41be7abd0856ae231177a22b4c1e5a744dc480d8881230828b7f375d87023eaecd6dd6b12a34cada1c2eb6f83b06ea
ripemd-160
9a8212da66292e0486927a2bd434d266a94da19d
Diameter
251114710
Circumference
788900128.14433
Area
4.9526106724482E+16
Volume
8.2911559516982E+24
Surface area
1.9810442689793E+17
Circumference
788900128.14433
Perimeter
502229420
Area
15764649394596025
Diagonal
177564914.29669
Surface area
94587896367576150
Volume
1.9793676804878E+24
Space diagonal
217471718.12396
Perimeter
376672065
Area
6.8262934287376E+15
Altitude
108735859.06198
Surface area
6.8262934287376E+15
Volume
2.3327071822241E+23
Height
59188304.765564