125498907 is an odd 9-digits composite number following 125498906
and preceding 125498908 . In scientific notation, it is written as 1.25498907 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors.
There are 83665932 positive integers (up to 125498907) that are relatively prime to 125498907.
125498907 has 6 divisors, whose sum is 181276212
The reverse of 125498907 is 709894521
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred twenty-five million four hundred ninety-eight thousand nine hundred seven
Scientific notation
1.25498907 × 10^8
Engineering notation
1.25498907 × 10^6
Prime Factorization
3 × 3 × 13944323
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
41832969
Product of the distinct prime numbers
The prime factorization of 125498907 is 3 × 3 × 13944323.
Since it has a total of 3 prime factors.
9 , 7 , 69 , 33 , 41 , 689 , 7548 , 1326 , 68628 , 53546 , 188352 , 343794 , 4222500 , 1148455 , 35890988 , 40135303 , 463881686 , 216634062 , 7549920249 , 8086289867
n×2
250997814
n×3
376496721
n×4
501995628
n×5
627494535
n÷2
62749453.5
n÷3
41832969
n÷3
31374726.75
n÷5
25099781.4
n2
15749975658194649
n3
1.97660473038E+24
n4
2.4806173323372E+32
n5
3.1131476389358E+40
2 √n
11202.62946812
3 √n
500.6643262836
4 √n
105.84247478267
5 √n
41.660836775922
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125498906
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125498907 can be divided by 6 positive divisors.
The sum of these divisors (counting 125498907) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111011110101111011000011011
3
Ternary
22202011000010200
4
Quaternary
13132233120123
5
Quinary
224111431112
6
Senary
20241513243
8
Octal
736573033
10
Decimal
125498907
12
Duodecimal
36042823
16
Hexadecimal
77af61b
20
Vigesimal
1j47757
36
Base36
22pvkr
md5
6dea467774eaf71372603a3bc959d794
sha1
65512970bbc9981c1d2bf892ef2ad969f5fff7fc
sha256
f81c5318f6b7073058deefb65f7496c183840567606fd9b64cc994746550699d
sha512
1f8d2dd42f5d30b3c57ae6c5904c30c1f65b8f40103a9cc0177382541c6d7f3cd61c853c39fa9504f052ea7d2afb27a03dc61b77448ff220754676551a68198c
ripemd-160
b316856a087eb7a33e9ddabfe96ce2a8d7012c37
Diameter
250997814
Circumference
788532888.5295
Area
4.9480007822002E+16
Volume
8.2795825333503E+24
Surface area
1.9792003128801E+17
Circumference
788532888.5295
Perimeter
501995628
Area
15749975658194649
Diagonal
177482256.3424
Surface area
94499853949167894
Volume
1.97660473038E+24
Space diagonal
217370483.21836
Perimeter
376496721
Area
6.8199395144916E+15
Altitude
108685241.60918
Surface area
6.8199395144916E+15
Volume
2.3294510142952E+23
Height
59160752.114133