1444661631 is an odd 10-digits composite number following 1444661630
and preceding 1444661632 . In scientific notation, it is written as 1.444661631 × 10^9.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 825520896 positive integers (up to 1444661631) that are relatively prime to 1444661631.
1444661631 has 8 divisors, whose sum is 1834491040
The reverse of 1444661631 is 1361664441
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 36 Digital Root 9
Name
one billion four hundred forty-four million six hundred sixty-one thousand six hundred thirty-one
Scientific notation
1.444661631 × 10^9
Engineering notation
1.444661631 × 10^9
Prime Factorization
9 × 7 × 22931137
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1444661631 Product of the distinct prime numbers
The prime factorization of 1444661631 is 9 × 7 × 22931137.
Since it has a total of 3 prime factors.
8 , 2 , 22 , 24 , 850 , 123 , 5764 , 7567 , 5194 , 26269 , 970787 , 575150 , 6761429 , 2893345 , 77632648 , 56495741 , 65074993 , 871573096 , 8397130602 , 3854400795
n×2
2889323262
n×3
4333984893
n×4
5778646524
n×5
7223308155
n÷2
722330815.5
n÷3
481553877
n÷3
361165407.75
n÷5
288932326.2
n2
2087047228083580161
n3
3.0150770524973E+27
n4
4.3557661322514E+36
n5
6.2926082048728E+45
2 √n38008.704674061
3 √n1130.4604673089
4 √n194.95821263558
5 √n67.913048820837
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
-1444661630 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 1444661631 can be divided by 8 positive divisors.
The sum of these divisors (counting 1444661631) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010110000110111100100101111111
3
Ternary
10201200101102012100
4
Quaternary
1112012330211333
5
Quinary
10424313133011
6
Senary
355204040143
8
Octal
12606744577
10
Decimal
1444661631
12
Duodecimal
343993053
16
Hexadecimal
561bc97f
20
Vigesimal
12b92e1b
36
Base36
nw441r
md5
f52ba6807d0f747fba9c1ff8d73cd867
sha1
04ecdcf060558eff464c6b51231b42014d0a5213
sha256
4374fcf5c0537c623bf84e83460df3acf97e4985120d3c01837e9f34ae30da22
sha512
24d28dcbb1bac1181585f87937792a1d234de54e910007df7a3932b6ff5327b93cc1b7040ec10f6f7811ea117abff5e4fa0d5f9e4f3ed1274cd9926381578604
ripemd-160
230a64d72eae1a47e83aafb169d1f2557d20a549
Diameter
2889323262
Circumference
9077076733.7453
Area
6.5566522394423E+18
Volume
1.2629525224177E+28
Surface area
2.6226608957769E+19
Circumference
9077076733.7453
Perimeter
5778646524
Area
2087047228083580161
Diagonal
2043060071.6002
Surface area
1.2522283368501E+19
Volume
3.0150770524973E+27
Space diagonal
2502227344.6373
Perimeter
4333984893
Area
9.0371795920914E+17
Altitude
1251113672.3187
Surface area
9.0371795920914E+17
Volume
3.5533023827013E+26
Height
681020023.86675