445811812 is an even 9-digits composite number following 445811811
and preceding 445811813 . In scientific notation, it is written as 4.45811812 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 222862880 positive integers (up to 445811812) that are relatively prime to 445811812.
445811812 has 12 divisors, whose sum is 780321276
The reverse of 445811812 is 218118544
Previous prime number is 12821
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
four hundred forty-five million eight hundred eleven thousand eight hundred twelve
Scientific notation
4.45811812 × 10^8
Engineering notation
4.45811812 × 10^6
Prime Factorization
2 × 2 × 12821 × 8693
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
222905906
Product of the distinct prime numbers
The prime factorization of 445811812 is 2 × 2 × 12821 × 8693.
Since it has a total of 4 prime factors.
6 , 5 , 73 , 52 , 338 , 332 , 4350 , 2909 , 61383 , 82837 , 263953 , 356821 , 401128 , 451430 , 97810866 , 85878869 , 517162079 , 806568643 , 4083167650 , 1958053131
n×2
891623624
n×3
1337435436
n×4
1783247248
n×5
2229059060
n÷2
222905906
n÷3
148603937.33333
n÷3
111452953
n÷5
89162362.4
n2
198748171718723344
n3
8.8604282565611E+25
n4
3.9500835761535E+34
n5
1.7609939166364E+43
2 √n
21114.256131818
3 √n
763.9246496962
4 √n
145.30745380681
5 √n
53.682201047885
1 , 2 , 4 , 8693 , 12821 , 17386 , 25642 , 34772 , 51284 , 111452953 , 222905906 , 445811812
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-445811811
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 445811812 can be divided by 12 positive divisors.
The sum of these divisors (counting 445811812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11010100100101000110001100100
3
Ternary
1011001212120211121
4
Quaternary
122210220301210
5
Quinary
1403111434222
6
Senary
112123143324
8
Octal
3244506144
10
Decimal
445811812
12
Duodecimal
105374b44
16
Hexadecimal
1a928c64
20
Vigesimal
6j669ac
36
Base36
7dfalg
md5
7d51a2eba65cdc4c36d71b5b6a4dc71f
sha1
01a524872eeb20fb44d4a1d86be4a7be1c2a9d22
sha256
cb276385fe17e71c8ef8b7c7310d20caa26ebc7f2385698697e8ac3e48ad6220
sha512
7b9d8e82fd4c78ca58ae110c60c3c9760c23e1b9d3843c67dee45a8406da0661aba43d03785209bc61961a6a714f4126d53ad58e0552c0d9fe6689eedcf3ce83
ripemd-160
67d95b28ae1e20c0333e06c808c5323905986919
Diameter
891623624
Circumference
2801118226.9255
Area
6.2438579618594E+17
Volume
3.7114475091296E+26
Surface area
2.4975431847438E+18
Circumference
2801118226.9255
Perimeter
1783247248
Area
198748171718723344
Diagonal
630473110.79652
Surface area
1192489030312340064
Volume
8.8604282565611E+25
Space diagonal
772168708.99834
Perimeter
1337435436
Area
8.6060482832063E+16
Altitude
386084354.49917
Surface area
8.6060482832063E+16
Volume
1.0442114840719E+25
Height
210157703.59884