1449274427 is an odd 10-digits composite number following 1449274426
and preceding 1449274428 . In scientific notation, it is written as 1.449274427 × 10^9.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 1449155136 positive integers (up to 1449274427) that are relatively prime to 1449274427.
1449274427 has 4 divisors, whose sum is 1449393720
The reverse of 1449274427 is 7244729441
Previous prime number is 105563
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
one billion four hundred forty-nine million two hundred seventy-four thousand four hundred twenty-seven
Scientific notation
1.449274427 × 10^9
Engineering notation
1.449274427 × 10^9
Prime Factorization
105563 × 13729
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1449274427
Product of the distinct prime numbers
The prime factorization of 1449274427 is 105563 × 13729.
Since it has a total of 2 prime factors.
1 , 3 , 82 , 27 , 487 , 858 , 1600 , 3640 , 10763 , 20962 , 633315 , 89125 , 4897682 , 2835210 , 48071787 , 37897566 , 804651936 , 319393968 , 8754277738 , 5169694167
n×2
2898548854
n×3
4347823281
n×4
5797097708
n×5
7246372135
n÷2
724637213.5
n÷3
483091475.66667
n÷3
362318606.75
n÷5
289854885.4
n2
2100396364756178329
n3
3.0440507380049E+27
n4
4.411664889081E+36
n5
6.3937131042388E+45
2 √n
38069.337096934
3 √n
1131.662373506
4 √n
195.11365174414
5 √n
67.956362727925
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1449274426
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1449274427 can be divided by 4 positive divisors.
The sum of these divisors (counting 1449274427) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010110011000100010110000111011
3
Ternary
10202000001202202122
4
Quaternary
1112120202300323
5
Quinary
10432003240202
6
Senary
355450551455
8
Octal
12630426073
10
Decimal
1449274427
12
Duodecimal
34543858b
16
Hexadecimal
56622c3b
20
Vigesimal
12chj617
36
Base36
nyuzaz
md5
522f9dc5a7470842929fae5b3bbf27dc
sha1
509ae008315806cff5156bc872f2f4662003ce79
sha256
1d0c8b7a68d4ed6a5d5bdead17a67339f325c242cda546dfe7d16c6da4351de4
sha512
5683eac24307452088df16ecd2427423cf075899d073c93b6f41b2d85d603db09082f901e83a38c29e90695e0e38c1b26823a61beed6417ca2c033732678ce67
ripemd-160
a3a8f582204e68c26c2cc3fe95cc34f9f841501c
Diameter
2898548854
Circumference
9106059785.7975
Area
6.5985897891447E+18
Volume
1.2750889914228E+28
Surface area
2.6394359156579E+19
Circumference
9106059785.7975
Perimeter
5797097708
Area
2100396364756178329
Diagonal
2049583550.2639
Surface area
1.2602378188537E+19
Volume
3.0440507380049E+27
Space diagonal
2510216941.6743
Perimeter
4347823281
Area
9.0949830494767E+17
Altitude
1255108470.8371
Surface area
9.0949830494767E+17
Volume
3.587448198532E+26
Height
683194516.75463