12984736 is an even 8-digits composite number following 12984735
and preceding 12984737 . In scientific notation, it is written as 1.2984736 × 10^7.
The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors.
There are 6110208 positive integers (up to 12984736) that are relatively prime to 12984736.
12984736 has 24 divisors, whose sum is 27068580
The reverse of 12984736 is 63748921
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
twelve million nine hundred eighty-four thousand seven hundred thirty-six
Scientific notation
1.2984736 × 10^7
Engineering notation
1.2984736 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 17 × 23869
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
811546
Product of the distinct prime numbers
The prime factorization of 12984736 is 2 × 2 × 2 × 2 × 2 × 17 × 23869.
Since it has a total of 7 prime factors.
2 , 2 , 71 , 97 , 281 , 191 , 4895 , 2579 , 2505 , 68499 , 70112 , 579348 , 5926016 , 3510199 , 39013487 , 21925734 , 999278782 , 958932990 , 9070472430 , 5505813152
n×2
25969472
n×3
38954208
n×4
51938944
n×5
64923680
n÷2
6492368
n÷3
4328245.3333333
n÷3
3246184
n÷5
2596947.2
n2
168603368989696
n3
2.1892702350418E+21
n4
2.8427096034676E+28
n5
3.6911833725691E+35
2 √n
3603.4339178067
3 √n
235.04140510813
4 √n
60.028609161022
5 √n
26.465897417806
1 , 2 , 4 , 8 , 16 , 17 , 32 , 34 , 68 , 136 , 272 , 544 , 23869 , 47738 , 95476 , 190952 , 381904 , 405773 , 763808 , 811546 , 1623092 , 3246184 , 6492368 , 12984736
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12984735
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12984736 can be divided by 24 positive divisors.
The sum of these divisors (counting 12984736) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001100010000110100000
3
Ternary
220102200201011
4
Quaternary
301202012200
5
Quinary
11311002421
6
Senary
1142150304
8
Octal
61420640
10
Decimal
12984736
12
Duodecimal
4422394
16
Hexadecimal
c621a0
20
Vigesimal
4131gg
36
Base36
7qb34
md5
f57ba73b6d0a8e80ca9ef4242a1bc230
sha1
6319bbcde779a10c28e1f792403060fe9e2302a2
sha256
540502c3f6e9388d00d0df9619ccba01ccbab57bc77a61ab11704401ee947785
sha512
479eef059df3e3a1fe37e3a486ddf775a39a86f0c4c2ef24fce643f9b23aa019624c764b9247fbbece6f2c0cf521658ab71c9386b1ddce55c2f9eea449200dbd
ripemd-160
39c71ad2b78a2894d4a88183b896fbdca466ccbc
Diameter
25969472
Circumference
81585502.452806
Area
5.2968310538852E+14
Volume
9.1703937161734E+21
Surface area
2.1187324215541E+15
Circumference
81585502.452806
Perimeter
51938944
Area
168603368989696
Diagonal
18363189.755034
Surface area
1011620213938176
Volume
2.1892702350418E+21
Space diagonal
22490222.474869
Perimeter
38954208
Area
73007400354359
Altitude
11245111.237434
Surface area
73007400354359
Volume
2.5800797150799E+20
Height
6121063.2516781