12972022 is an even 8-digits composite number following 12972021
and preceding 12972023 . In scientific notation, it is written as 1.2972022 × 10^7.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 5266728 positive integers (up to 12972022) that are relatively prime to 12972022.
12972022 has 16 divisors, whose sum is 23408640
The reverse of 12972022 is 22027921
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
twelve million nine hundred seventy-two thousand twenty-two
Scientific notation
1.2972022 × 10^7
Engineering notation
1.2972022 × 10^6
Prime Factorization
2 × 7 × 19 × 48767
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12972022
Product of the distinct prime numbers
The prime factorization of 12972022 is 2 × 7 × 19 × 48767.
Since it has a total of 4 prime factors.
5 , 2 , 81 , 30 , 163 , 572 , 1164 , 3316 , 9649 , 39884 , 805576 , 126204 , 5749351 , 9705166 , 70318285 , 55863700 , 899533037 , 32300625 , 8610348134 , 7353683909
n×2
25944044
n×3
38916066
n×4
51888088
n×5
64860110
n÷2
6486011
n÷3
4324007.3333333
n÷3
3243005.5
n÷5
2594404.4
n2
168273354768484
n3
2.1828456600706E+21
n4
2.831592192504E+28
n5
3.673147621619E+35
2 √n
3601.6693351833
3 √n
234.96466648488
4 √n
60.01390951424
5 √n
26.460712571755
1 , 2 , 7 , 14 , 19 , 38 , 133 , 266 , 48767 , 97534 , 341369 , 682738 , 926573 , 1853146 , 6486011 , 12972022
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
-12972021
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 12972022 can be divided by 16 positive divisors.
The sum of these divisors (counting 12972022) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001011110111111110110
3
Ternary
220102001021021
4
Quaternary
301132333312
5
Quinary
11310101042
6
Senary
1142011354
8
Octal
61367766
10
Decimal
12972022
12
Duodecimal
4416b5a
16
Hexadecimal
c5eff6
20
Vigesimal
411a12
36
Base36
7q19y
md5
d008c920a8721a9ddedaf071a75db756
sha1
0c22f6633603f90df5ea67bc52eae4ad0f75e091
sha256
94181ae78fcb4df3008f975e7e45b5a1f6055a9b1e9240625343d18dab90256e
sha512
ce5ec79fb2ecdf11e1f8ec48841e648a61bd5a3f375829e7f8a3b2639dc776f24ecfb40fe3e7b5671c5d2a212d36bd5384f984f2eea5e161bc8c7e189bcb0d68
ripemd-160
5057abb4ab9cfbc3abe2e3ebe75b6c69e3da885a
Diameter
25944044
Circumference
81505618.03481
Area
5.2864633513558E+14
Volume
9.1434825194641E+21
Surface area
2.1145853405423E+15
Circumference
81505618.03481
Perimeter
51888088
Area
168273354768484
Diagonal
18345209.443802
Surface area
1009640128610904
Volume
2.1828456600706E+21
Space diagonal
22468201.180901
Perimeter
38916066
Area
72864500004769
Altitude
11234100.590451
Surface area
72864500004769
Volume
2.5725082808659E+20
Height
6115069.8146007