12759925 is an odd 8-digits composite number following 12759924
and preceding 12759926 . In scientific notation, it is written as 1.2759925 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 9670320 positive integers (up to 12759925) that are relatively prime to 12759925.
12759925 has 8 divisors, whose sum is 13969280
The reverse of 12759925 is 52995721
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
twelve million seven hundred fifty-nine thousand nine hundred twenty-five
Scientific notation
1.2759925 × 10^7
Engineering notation
1.2759925 × 10^6
Prime Factorization
25 × 19 × 26863
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12759925
Product of the distinct prime numbers
The prime factorization of 12759925 is 25 × 19 × 26863.
Since it has a total of 3 prime factors.
1 , 4 , 60 , 38 , 491 , 985 , 4085 , 5564 , 73653 , 14227 , 21124 , 871262 , 5054872 , 7086193 , 76165714 , 80259953 , 425254035 , 611479044 , 6594702004 , 90887789
n×2
25519850
n×3
38279775
n×4
51039700
n×5
63799625
n÷2
6379962.5
n÷3
4253308.3333333
n÷3
3189981.25
n÷5
2551985
n2
162815686005625
n3
2.0775159422553E+21
n4
2.6508947609482E+28
n5
3.3825218332592E+35
2 √n
3572.1037218983
3 √n
233.67703881663
4 √n
59.767078913883
5 √n
26.373612706947
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
-12759924
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 12759925 can be divided by 8 positive divisors.
The sum of these divisors (counting 12759925) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000101011001101110101
3
Ternary
220000021022211
4
Quaternary
300223031311
5
Quinary
11231304200
6
Senary
1133253421
8
Octal
60531565
10
Decimal
12759925
12
Duodecimal
4334271
16
Hexadecimal
c2b375
20
Vigesimal
3jejg5
36
Base36
7lhmd
md5
73f9f5215a9f84196402d75aa4484c98
sha1
a845d6af524e682a2668b27169a2ecf41499ce1c
sha256
d1191de6851d1f03fb7f28aff0a5f55e6ecb417aa5eb411459a9ad6d1d9d51ad
sha512
750587ecff6f0d05872b75b18953c638f5d09b52081fd3851972450c6ef2b572834041ccafb54c6404d384bc70480dbaf4ad495b181cd2f891feef99bc5d662f
ripemd-160
8e26e5fdb378a04b3f4e5728820b67eef848e1a0
Diameter
25519850
Circumference
80172973.280713
Area
5.1150056304445E+14
Volume
8.7022784292067E+21
Surface area
2.0460022521778E+15
Circumference
80172973.280713
Perimeter
51039700
Area
162815686005625
Diagonal
18045258.989864
Surface area
976894116033750
Volume
2.0775159422553E+21
Space diagonal
22100838.400768
Perimeter
38279775
Area
70501260107731
Altitude
11050419.200384
Surface area
70501260107731
Volume
2.4483760179865E+20
Height
6015086.3299545