12924975 is an odd 8-digits composite number following 12924974
and preceding 12924976 . In scientific notation, it is written as 1.2924975 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 5906880 positive integers (up to 12924975) that are relatively prime to 12924975.
12924975 has 16 divisors, whose sum is 16098368
The reverse of 12924975 is 57942921
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
twelve million nine hundred twenty-four thousand nine hundred seventy-five
Scientific notation
1.2924975 × 10^7
Engineering notation
1.2924975 × 10^6
Prime Factorization
7 × 21 × 25 × 3517
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12924975
Product of the distinct prime numbers
The prime factorization of 12924975 is 7 × 21 × 25 × 3517.
Since it has a total of 4 prime factors.
3 , 7 , 13 , 3 , 280 , 672 , 1032 , 273 , 19310 , 13033 , 211107 , 403644 , 1639002 , 5202766 , 1117174 , 66214811 , 25414938 , 779377505 , 7480419408 , 3041876436
n×2
25849950
n×3
38774925
n×4
51699900
n×5
64624875
n÷2
6462487.5
n÷3
4308325
n÷3
3231243.75
n÷5
2584995
n2
167054978750625
n3
2.1591814239774E+21
n4
2.7907365925372E+28
n5
3.6070200690128E+35
2 √n
3595.1321255275
3 √n
234.68026534093
4 √n
59.959420657037
5 √n
26.441491095192
1 , 7 , 21 , 25 , 147 , 175 , 525 , 3517 , 3675 , 24619 , 73857 , 87925 , 516999 , 615475 , 1846425 , 12924975
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
-12924974
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 12924975 can be divided by 16 positive divisors.
The sum of these divisors (counting 12924975) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001010011100000101111
3
Ternary
220022122201210
4
Quaternary
301103200233
5
Quinary
11302044400
6
Senary
1141005503
8
Octal
61234057
10
Decimal
12924975
12
Duodecimal
43b3893
16
Hexadecimal
c5382f
20
Vigesimal
40fc8f
36
Base36
7p0z3
md5
d2b7952c1f267481ec48743419274c18
sha1
9c96ac5b7e38e3d08222b695505f12ef5832aa0c
sha256
01ffac6b55847a13c93378c7a0ba6667c9af709861437ab371dc66f91ff61a38
sha512
9ae0ac644a0f2e32bfc064cc75f4187f7804f518c2456d0ce9717560a78f721dae8c74f1c1b305cf6e52bdc407c1a946e7f6a9732c097e21525c8af5c365736a
ripemd-160
65477a7ec0f3d85ddada0d06c9423149a367d9be
Diameter
25849950
Circumference
81210013.015663
Area
5.2481869398856E+14
Volume
9.0443579991131E+21
Surface area
2.0992747759542E+15
Circumference
81210013.015663
Perimeter
51699900
Area
167054978750625
Diagonal
18278674.938333
Surface area
1002329872503750
Volume
2.1591814239774E+21
Space diagonal
22386713.386558
Perimeter
38774925
Area
72336927713355
Altitude
11193356.693279
Surface area
72336927713355
Volume
2.5446197111774E+20
Height
6092891.6461111