125366913 is an odd 9-digits composite number following 125366912
and preceding 125366914 . In scientific notation, it is written as 1.25366913 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 68124672 positive integers (up to 125366913) that are relatively prime to 125366913.
125366913 has 16 divisors, whose sum is 145635840
The reverse of 125366913 is 319663521
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-five million three hundred sixty-six thousand nine hundred thirteen
Scientific notation
1.25366913 × 10^8
Engineering notation
1.25366913 × 10^6
Prime Factorization
7 × 783 × 257 × 89
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
125366913
Product of the distinct prime numbers
The prime factorization of 125366913 is 7 × 783 × 257 × 89.
Since it has a total of 4 prime factors.
1 , 2 , 52 , 75 , 503 , 812 , 5299 , 483 , 73886 , 21768 , 711173 , 753890 , 5380645 , 3692299 , 31791515 , 64772304 , 454965598 , 352363015 , 4993266670 , 1147239196
n×2
250733826
n×3
376100739
n×4
501467652
n×5
626834565
n÷2
62683456.5
n÷3
41788971
n÷3
31341728.25
n÷5
25073382.6
n2
15716862875149569
n3
1.9703745807018E+24
n4
2.4701977863625E+32
n5
3.0968107097571E+40
2 √n
11196.736712096
3 √n
500.48873944518
4 √n
105.81463373322
5 √n
41.652069694977
1 , 7 , 89 , 257 , 623 , 783 , 1799 , 5481 , 22873 , 69687 , 160111 , 201231 , 487809 , 1408617 , 17909559 , 125366913
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
-125366912
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 125366913 can be divided by 16 positive divisors.
The sum of these divisors (counting 125366913) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011110001111001010000001
3
Ternary
22201220022002000
4
Quaternary
13132033022001
5
Quinary
224043220123
6
Senary
20235014213
8
Octal
736171201
10
Decimal
125366913
12
Duodecimal
35b9a369
16
Hexadecimal
778f281
20
Vigesimal
1j3ah5d
36
Base36
22n1q9
md5
d59e63d3b86c16f1e130381f74a8004d
sha1
b0f4c38bd45828c1cc493036263385d5cd8b7082
sha256
0c8750f4aede1d6c02f332b75239e5a9ce37099c86d8df68baa57e9eaee932c3
sha512
ceb7469ba56a27630280052d597923321109b29bad54c39696dcd8110727f646ab7ec0faeacec09c18a33f8857c22d429f37f64ab08d3ab85b2d6ec0d8e3a3fe
ripemd-160
5bd1cac06bb4972f1ab39db37a23e4300435f23e
Diameter
250733826
Circumference
787703545.76806
Area
4.9375980946048E+16
Volume
8.2534857434038E+24
Surface area
1.9750392378419E+17
Circumference
787703545.76806
Perimeter
501467652
Area
15716862875149569
Diagonal
177295588.63745
Surface area
94301177250897414
Volume
1.9703745807018E+24
Space diagonal
217141862.90407
Perimeter
376100739
Area
6.805601258838E+15
Altitude
108570931.45203
Surface area
6.805601258838E+15
Volume
2.3221087124864E+23
Height
59098529.545816