125645104 is an even 9-digits composite number following 125645103
and preceding 125645105 . In scientific notation, it is written as 1.25645104 × 10^8.
The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors.
There are 57989952 positive integers (up to 125645104) that are relatively prime to 125645104.
125645104 has 20 divisors, whose sum is 262163776
The reverse of 125645104 is 401546521
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred twenty-five million six hundred forty-five thousand one hundred four
Scientific notation
1.25645104 × 10^8
Engineering notation
1.25645104 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 13 × 604063
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
15705638
Product of the distinct prime numbers
The prime factorization of 125645104 is 2 × 2 × 2 × 2 × 13 × 604063.
Since it has a total of 6 prime factors.
6 , 1 , 25 , 25 , 898 , 759 , 5617 , 5925 , 87106 , 66730 , 355127 , 677486 , 7620640 , 1897752 , 29045938 , 66943224 , 735492995 , 303373272 , 2540009587 , 5444630331
n×2
251290208
n×3
376935312
n×4
502580416
n×5
628225520
n÷2
62822552
n÷3
41881701.333333
n÷3
31411276
n÷5
25129020.8
n2
15786692159170816
n3
1.983520578155E+24
n4
2.4921964932843E+32
n5
3.1313228758714E+40
2 √n
11209.152688763
3 √n
500.8586632175
4 √n
105.87328600154
5 √n
41.670538618591
1 , 2 , 4 , 8 , 13 , 16 , 26 , 52 , 104 , 208 , 604063 , 1208126 , 2416252 , 4832504 , 7852819 , 9665008 , 15705638 , 31411276 , 62822552 , 125645104
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125645103
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125645104 can be divided by 20 positive divisors.
The sum of these divisors (counting 125645104) is 1, the average is 0.05.
Base
System
Value
2
Binary
111011111010011000100110000
3
Ternary
22202102102200101
4
Quaternary
13133103010300
5
Quinary
224131120404
6
Senary
20245002144
8
Octal
737230460
10
Decimal
125645104
12
Duodecimal
360b3354
16
Hexadecimal
77d3130
20
Vigesimal
1j55cf4
36
Base36
22t0ds
md5
06047051046de420e07db89c5ee72ed3
sha1
38a8a7698d2bc0841cdd85963e0b3caa5c25536f
sha256
13c46a3afc359c666c823d6d4d0c7c6c0f1406e319c68a78e0f5752d58470998
sha512
dc41fd1cb6bd042b238a1249f2f8f70594fd39829ad4e7ace4895332c670ca7205824db5abffcd692d9dc9fc90058ae0e123804a91687a60dc0afb2c313b8b23
ripemd-160
2e42562118560b26ddc2f15e531084b74adaced5
Diameter
251290208
Circumference
789451471.37185
Area
4.9595356111735E+16
Volume
8.3085515687679E+24
Surface area
1.9838142444694E+17
Circumference
789451471.37185
Perimeter
502580416
Area
15786692159170816
Diagonal
177689010.12258
Surface area
94720152955024896
Volume
1.983520578155E+24
Space diagonal
217623703.85028
Perimeter
376935312
Area
6.8358382257833E+15
Altitude
108811851.92514
Surface area
6.8358382257833E+15
Volume
2.3376014190608E+23
Height
59229670.040859