1444651386 is an even 10-digits composite number following 1444651385
and preceding 1444651387 . In scientific notation, it is written as 1.444651386 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 481550460 positive integers (up to 1444651386) that are relatively prime to 1444651386.
1444651386 has 8 divisors, whose sum is 2889302784
The reverse of 1444651386 is 6831564441
Previous prime number is 3
Is Prime? no
Number parity even
Number length 10
Sum of Digits 42
Digital Root 6
Name
one billion four hundred forty-four million six hundred fifty-one thousand three hundred eighty-six
Scientific notation
1.444651386 × 10^9
Engineering notation
1.444651386 × 10^9
Prime Factorization
2 × 3 × 240775231
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1444651386
Product of the distinct prime numbers
The prime factorization of 1444651386 is 2 × 3 × 240775231.
Since it has a total of 3 prime factors.
10 , 2 , 37 , 100 , 182 , 789 , 6832 , 5112 , 98851 , 81143 , 277773 , 83288 , 5972222 , 9929956 , 17571073 , 15601208 , 704994988 , 500114354 , 9384344582 , 9656574156
n×2
2889302772
n×3
4333954158
n×4
5778605544
n×5
7223256930
n÷2
722325693
n÷3
481550462
n÷3
361162846.5
n÷5
288930277.2
n2
2087017627071720996
n3
3.0150129075556E+27
n4
4.3556425757081E+36
n5
6.2923850839173E+45
2 √n
38008.569902063
3 √n
1130.457795035
4 √n
194.95786699198
5 √n
67.912952497775
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
-1444651385
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 1444651386 can be divided by 8 positive divisors.
The sum of these divisors (counting 1444651386) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010110000110111010000101111010
3
Ternary
10201200100220010220
4
Quaternary
1112012322011322
5
Quinary
10424312321021
6
Senary
355203520510
8
Octal
12606720572
10
Decimal
1444651386
12
Duodecimal
343989136
16
Hexadecimal
561ba17a
20
Vigesimal
12b91896
36
Base36
nw3w56
md5
92fd5f9c133cda36b9aa04bee85a9c6a
sha1
4638ed442bd97dc399fd41b25abe104c27548081
sha256
1f11d68dea9e1b4af1181facbace863f19d66c1eb78b290412e744b6ee616ee3
sha512
9f9304c71f5589eecc56e4f1b47d7a4105773296595dc63f155ed9fa59d1e51f76a3afe8d5fa2179be5b27b8d51a0a79fecbde2914d53b79bf767704b9ad56a8
ripemd-160
eaac1bee9d593736de3eec8c18eccc940d1dec15
Diameter
2889302772
Circumference
9077012362.5118
Area
6.5565592451209E+18
Volume
1.2629256534473E+28
Surface area
2.6226236980484E+19
Circumference
9077012362.5118
Perimeter
5778605544
Area
2087017627071720996
Diagonal
2043045582.9823
Surface area
1.252210576243E+19
Volume
3.0150129075556E+27
Space diagonal
2502209599.7768
Perimeter
4333954158
Area
9.0370514159501E+17
Altitude
1251104799.8884
Surface area
9.0370514159501E+17
Volume
3.5532267871625E+26
Height
681015194.32743