125349871 is an odd 9-digits composite number following 125349870
and preceding 125349872 . In scientific notation, it is written as 1.25349871 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 125231544 positive integers (up to 125349871) that are relatively prime to 125349871.
125349871 has 4 divisors, whose sum is 125468200
The reverse of 125349871 is 178943521
Previous prime number is 1069
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-five million three hundred forty-nine thousand eight hundred seventy-one
Scientific notation
1.25349871 × 10^8
Engineering notation
1.25349871 × 10^6
Prime Factorization
1069 × 117259
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
125349871
Product of the distinct prime numbers
The prime factorization of 125349871 is 1069 × 117259.
Since it has a total of 2 prime factors.
9 , 8 , 17 , 47 , 840 , 973 , 4183 , 8492 , 95943 , 11000 , 162161 , 137113 , 5282616 , 7190464 , 38650830 , 40389097 , 126484270 , 750676334 , 9923067300 , 2096447789
n×2
250699742
n×3
376049613
n×4
501399484
n×5
626749355
n÷2
62674935.5
n÷3
41783290.333333
n÷3
31337467.75
n÷5
25069974.2
n2
15712590159716641
n3
1.9695711495964E+24
n4
2.4688548952722E+32
n5
3.0947064264009E+40
2 √n
11195.975660924
3 √n
500.46606010764
4 √n
105.81103751936
5 √n
41.650937222054
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
-125349870
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 125349871 can be divided by 4 positive divisors.
The sum of these divisors (counting 125349871) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011110001010111111101111
3
Ternary
22201212102200211
4
Quaternary
13132022333233
5
Quinary
224042143441
6
Senary
20234403251
8
Octal
736127757
10
Decimal
125349871
12
Duodecimal
35b90527
16
Hexadecimal
778afef
20
Vigesimal
1j38edb
36
Base36
22mokv
md5
d1f59b90ba2720fabf936cb724e00c29
sha1
8d866f550651bc9a30ab9efe85527aa8b51a2179
sha256
b9d68c34bf1b2eecdc6af310409f86d091c9f14c634d81abece40083338057f1
sha512
86fa3810db9aba7f4824d885a6ec5f195eb71b90bd8566fc594f010ff4e6760efd3ec4c8dd59dac74c71a9dcee6df30f8ab7b3d49796deffbf7273582def1dc1
ripemd-160
8cde47d6606e30b5da4656eac334c946c183aa51
Diameter
250699742
Circumference
787596467.72406
Area
4.9362557814633E+16
Volume
8.2501203390591E+24
Surface area
1.9745023125853E+17
Circumference
787596467.72406
Perimeter
501399484
Area
15712590159716641
Diagonal
177271487.60992
Surface area
94275540958299846
Volume
1.9695711495964E+24
Space diagonal
217112345.2942
Perimeter
376049613
Area
6.803751118784E+15
Altitude
108556172.6471
Surface area
6.803751118784E+15
Volume
2.3211618598483E+23
Height
59090495.869973