12920303 is an odd 8-digits composite number following 12920302
and preceding 12920304 . In scientific notation, it is written as 1.2920303 × 10^7.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 11623680 positive integers (up to 12920303) that are relatively prime to 12920303.
12920303 has 8 divisors, whose sum is 14241360
The reverse of 12920303 is 30302921
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
twelve million nine hundred twenty thousand three hundred three
Scientific notation
1.2920303 × 10^7
Engineering notation
1.2920303 × 10^6
Prime Factorization
11 × 97 × 12109
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12920303
Product of the distinct prime numbers
The prime factorization of 12920303 is 11 × 97 × 12109.
Since it has a total of 3 prime factors.
4 , 6 , 59 , 27 , 847 , 395 , 2612 , 7770 , 67871 , 78714 , 915269 , 717783 , 7675090 , 5668329 , 17530463 , 17354222 , 760990376 , 178023638 , 4851702064 , 1805697770
n×2
25840606
n×3
38760909
n×4
51681212
n×5
64601515
n÷2
6460151.5
n÷3
4306767.6666667
n÷3
3230075.75
n÷5
2584060.6
n2
166934229611809
n3
2.1568408276561E+21
n4
2.7867037016088E+28
n5
3.6005056196007E+35
2 √n
3594.4822993026
3 √n
234.6519852518
4 √n
59.954001528694
5 √n
26.439579253785
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12920302
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12920303 can be divided by 8 positive divisors.
The sum of these divisors (counting 12920303) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001010010010111101111
3
Ternary
220022102022202
4
Quaternary
301102113233
5
Quinary
11301422203
6
Senary
1140532115
8
Octal
61222757
10
Decimal
12920303
12
Duodecimal
43b103b
16
Hexadecimal
c525ef
20
Vigesimal
40f0f3
36
Base36
7oxdb
md5
2101dfcde287b5d29029b8b987c742ac
sha1
b0bbd58d67922d6008ef1d324c78b5496db65013
sha256
85a26638c1c70b40b654a87e06158f4defc47e46a180433c011328eaf9844013
sha512
672afbae2523ea3a19c13cc016dc19562681c1d3c6aa5aa823797b95566394fe2c0a714692016cad7028332b13d45cb3e154dc64d3571872c7d1d19ecce120da
ripemd-160
dfabe3753ccbc971a61a10e369b21cceb221089c
Diameter
25840606
Circumference
81180657.973908
Area
5.2443934938113E+14
Volume
9.0345537321694E+21
Surface area
2.0977573975245E+15
Circumference
81180657.973908
Perimeter
51681212
Area
166934229611809
Diagonal
18272067.73257
Surface area
1001605377670854
Volume
2.1568408276561E+21
Space diagonal
22378621.245185
Perimeter
38760909
Area
72284641802506
Altitude
11189310.622592
Surface area
72284641802506
Volume
2.5418612919594E+20
Height
6090689.2441899