12479976 is an even 8-digits composite number following 12479975
and preceding 12479977 . In scientific notation, it is written as 1.2479976 × 10^7.
The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors.
There are 3894912 positive integers (up to 12479976) that are relatively prime to 12479976.
12479976 has 32 divisors, whose sum is 26208000
The reverse of 12479976 is 67997421
Previous prime number is 1247
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
twelve million four hundred seventy-nine thousand nine hundred seventy-six
Scientific notation
1.2479976 × 10^7
Engineering notation
1.2479976 × 10^6
Prime Factorization
2 × 2 × 2 × 9 × 1247 × 139
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
3119994
Product of the distinct prime numbers
The prime factorization of 12479976 is 2 × 2 × 2 × 9 × 1247 × 139.
Since it has a total of 6 prime factors.
5 , 4 , 83 , 59 , 547 , 6 , 3172 , 9793 , 53349 , 25804 , 338423 , 176931 , 2601027 , 943027 , 91196702 , 52743960 , 149893534 , 142940450 , 3034929222 , 2750362210
n×2
24959952
n×3
37439928
n×4
49919904
n×5
62399880
n÷2
6239988
n÷3
4159992
n÷3
3119994
n÷5
2495995.2
n2
155749800960576
n3
1.9437537779928E+21
n4
2.4258000499259E+28
n5
3.0273926403874E+35
2 √n
3532.7009496984
3 √n
231.95545121638
4 √n
59.436528748728
5 √n
26.256857671962
1 , 2 , 4 , 8 , 9 , 18 , 36 , 72 , 139 , 278 , 556 , 1112 , 1247 , 1251 , 2494 , 2502 , 4988 , 5004 , 9976 , 10008 , 11223 , 22446 , 44892 , 89784 , 173333 , 346666 , 693332 , 1386664 , 1559997 , 3119994 , 6239988 , 12479976
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12479975
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12479976 can be divided by 32 positive divisors.
The sum of these divisors (counting 12479976) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111100110110111101000
3
Ternary
212111001022100
4
Quaternary
233212313220
5
Quinary
11143324401
6
Senary
1123253400
8
Octal
57466750
10
Decimal
12479976
12
Duodecimal
421a260
16
Hexadecimal
be6de8
20
Vigesimal
3hjjig
36
Base36
7fhm0
md5
e76591a7258fb6e546f8894df53b51f9
sha1
68d16a0d495c1dfc68032a93de3aec7320e273fa
sha256
36a66f30d6fcb37e5b066db78ad9fcec304310fb06264e8a9583fd35f95f6080
sha512
7a6f65c996a88d68f814658d75246f444266c1d76da7af5486e1b8ea21c1c6d48b8ab28edbed3f40d1cfd159adbdcd81c93fd47e71eb8aaf0586dd72d574ace3
ripemd-160
3208913902e622cb48b700aa33077e609d41fd71
Diameter
24959952
Circumference
78414001.837154
Area
4.8930243049582E+14
Volume
8.1419767857726E+21
Surface area
1.9572097219833E+15
Circumference
78414001.837154
Perimeter
49919904
Area
155749800960576
Diagonal
17649351.317291
Surface area
934498805763456
Volume
1.9437537779928E+21
Space diagonal
21615952.50924
Perimeter
37439928
Area
67441642133114
Altitude
10807976.25462
Surface area
67441642133114
Volume
2.2907357956261E+20
Height
5883117.1057636