125575557 is an odd 9-digits composite number following 125575556
and preceding 125575558 . In scientific notation, it is written as 1.25575557 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 83516400 positive integers (up to 125575557) that are relatively prime to 125575557.
125575557 has 8 divisors, whose sum is 167835360
The reverse of 125575557 is 755575521
Previous prime number is 419
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred twenty-five million five hundred seventy-five thousand five hundred fifty-seven
Scientific notation
1.25575557 × 10^8
Engineering notation
1.25575557 × 10^6
Prime Factorization
3 × 419 × 99901
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
125575557
Product of the distinct prime numbers
The prime factorization of 125575557 is 3 × 419 × 99901.
Since it has a total of 3 prime factors.
1 , 7 , 3 , 6 , 63 , 598 , 1866 , 920 , 42712 , 38598 , 386392 , 666988 , 2261352 , 673669 , 10362808 , 32223764 , 286478045 , 234617744 , 9298491128 , 6612928978
n×2
251151114
n×3
376726671
n×4
502302228
n×5
627877785
n÷2
62787778.5
n÷3
41858519
n÷3
31393889.25
n÷5
25115111.4
n2
15769220515860249
n3
1.980228649735E+24
n4
2.4866831567783E+32
n5
3.1226662249495E+40
2 √n
11206.050017736
3 √n
500.76623450288
4 √n
105.85863223061
5 √n
41.665924506742
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125575556
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125575557 can be divided by 8 positive divisors.
The sum of these divisors (counting 125575557) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111000010000110000101
3
Ternary
22202021220021120
4
Quaternary
13133002012011
5
Quinary
224121404212
6
Senary
20243304153
8
Octal
737020605
10
Decimal
125575557
12
Duodecimal
3607b059
16
Hexadecimal
77c2185
20
Vigesimal
1j4gihh
36
Base36
22ripx
md5
315c5a14e97075e891521793d46e3d16
sha1
39380552af90ee8e2af30fdccb62984432166b67
sha256
0ccca912723374802397f202849a09ee9202c80728b2a2f68dec0ecae245b9a3
sha512
5c9517a377dba85141dc59394a4df6960fb5c7be263d6cb2b738041aeb485950a84c0789fe8daebeef52401ac9e2186aec45728740536e3dc2f5e8bbe827d3b5
ripemd-160
7ffe534f23f990ed93ebeb1445650940e896cbb2
Diameter
251151114
Circumference
789014494.68329
Area
4.9540467325464E+16
Volume
8.2947623712473E+24
Surface area
1.9816186930186E+17
Circumference
789014494.68329
Perimeter
502302228
Area
15769220515860249
Diagonal
177590655.81196
Surface area
94615323095161494
Volume
1.980228649735E+24
Space diagonal
217503244.91276
Perimeter
376726671
Area
6.8282727823069E+15
Altitude
108751622.45638
Surface area
6.8282727823069E+15
Volume
2.3337218442125E+23
Height
59196885.270652