12148974 is an even 8-digits composite number following 12148973
and preceding 12148975 . In scientific notation, it is written as 1.2148974 × 10^7.
The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors.
There are 4021056 positive integers (up to 12148974) that are relatively prime to 12148974.
12148974 has 32 divisors, whose sum is 27188640
The reverse of 12148974 is 47984121
Previous prime number is 157
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
twelve million one hundred forty-eight thousand nine hundred seventy-four
Scientific notation
1.2148974 × 10^7
Engineering notation
1.2148974 × 10^6
Prime Factorization
2 × 3 × 3 × 3 × 157 × 1433
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
1349886
Product of the distinct prime numbers
The prime factorization of 12148974 is 2 × 3 × 3 × 3 × 157 × 1433.
Since it has a total of 6 prime factors.
2 , 7 , 28 , 84 , 225 , 182 , 2387 , 7110 , 86171 , 55821 , 644221 , 313517 , 9651302 , 2271142 , 58732039 , 24030998 , 837239077 , 577935317 , 1252425137 , 5029332957
n×2
24297948
n×3
36446922
n×4
48595896
n×5
60744870
n÷2
6074487
n÷3
4049658
n÷3
3037243.5
n÷5
2429794.8
n2
147597569252676
n3
1.793159031314E+21
n4
2.1785042449298E+28
n5
2.6466591430542E+35
2 √n
3485.5378351124
3 √n
229.88635847848
4 √n
59.038443705033
5 √n
26.116075805032
1 , 2 , 3 , 6 , 9 , 18 , 27 , 54 , 157 , 314 , 471 , 942 , 1413 , 1433 , 2826 , 2866 , 4239 , 4299 , 8478 , 8598 , 12897 , 25794 , 38691 , 77382 , 224981 , 449962 , 674943 , 1349886 , 2024829 , 4049658 , 6074487 , 12148974
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
-12148973
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 12148974 can be divided by 32 positive divisors.
The sum of these divisors (counting 12148974) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101110010110000011101110
3
Ternary
211212020021000
4
Quaternary
232112003232
5
Quinary
11102231344
6
Senary
1112221130
8
Octal
56260356
10
Decimal
12148974
12
Duodecimal
409a7a6
16
Hexadecimal
b960ee
20
Vigesimal
3fic8e
36
Base36
78e7i
md5
0bad7ceb849a6881e8369dfc6763501c
sha1
96eb4920214a332ca3264eb9e59cdf4b5c365ba9
sha256
f1fc9a0e94b7d3b6a57fa7f1f1e9d050efa0c1092552a1562493b5b16da63f7e
sha512
8ce2d9c97e0ab58c2985d17baf95c89b05455c77ac98f4284351b47a9920accf854bcddf22aa958afd2e89d8f1ac7a17705a39f7f9be9164ca33c1d3401ef5af
ripemd-160
27459273f53a38a88d5a39636b6d671930516999
Diameter
24297948
Circumference
76334254.934107
Area
4.6369143925192E+14
Volume
7.5111669859922E+21
Surface area
1.8547657570077E+15
Circumference
76334254.934107
Perimeter
48595896
Area
147597569252676
Diagonal
17181243.799718
Surface area
885585415516056
Volume
1.793159031314E+21
Space diagonal
21042640.227833
Perimeter
36446922
Area
63911622254825
Altitude
10521320.113917
Surface area
63911622254825
Volume
2.1132581846467E+20
Height
5727081.2665727