1442934971 is an odd 10-digits composite number following 1442934970
and preceding 1442934972 . In scientific notation, it is written as 1.442934971 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 1428134400 positive integers (up to 1442934971) that are relatively prime to 1442934971.
1442934971 has 8 divisors, whose sum is 1457812224
The reverse of 1442934971 is 1794392441
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
one billion four hundred forty-two million nine hundred thirty-four thousand nine hundred seventy-one
Scientific notation
1.442934971 × 10^9
Engineering notation
1.442934971 × 10^9
Prime Factorization
193 × 197 × 37951
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1442934971
Product of the distinct prime numbers
The prime factorization of 1442934971 is 193 × 197 × 37951.
Since it has a total of 3 prime factors.
1 , 1 , 25 , 7 , 154 , 182 , 1118 , 7155 , 38063 , 60448 , 943256 , 37775 , 7632319 , 6705437 , 40524524 , 70304918 , 899115485 , 308597860 , 3806751552 , 3815547762
n×2
2885869942
n×3
4328804913
n×4
5771739884
n×5
7214674855
n÷2
721467485.5
n÷3
480978323.66667
n÷3
360733742.75
n÷5
288586994.2
n2
2082061330534770841
n3
3.0042791055954E+27
n4
4.3349793841082E+36
n5
6.2550933518938E+45
2 √n
37985.983875635
3 √n
1130.0099122006
4 √n
194.89993298007
5 √n
67.896807115017
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
-1442934970
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 1442934971 can be divided by 8 positive divisors.
The sum of these divisors (counting 1442934971) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010110000000010111000010111011
3
Ternary
10201120010200122222
4
Quaternary
1112000113002323
5
Quinary
10423342404341
6
Senary
355103034255
8
Octal
12600270273
10
Decimal
1442934971
12
Duodecimal
34329b98b
16
Hexadecimal
560170bb
20
Vigesimal
12ai6h8b
36
Base36
nv33qz
md5
d32645a89458785a29f1bfb270476b51
sha1
83a8ce064f67ea29143e093a2d2fd969b737e92a
sha256
ab6f6e67c3a72c23fae6ca7c08e57dae9bcbf553cd88dd2f22ad8d621c536007
sha512
7074b2211cd6857503b42c1c00d5c53b313e7bba98973006a6ba1183c430f604d96f1b058b2df19dca303be4b45b3409995d65b455e2316bedecef8d8a887502
ripemd-160
e2c33e0bf5ec21f5ce04ff126bbf01279301619b
Diameter
2885869942
Circumference
9066227809.0028
Area
6.5409885803314E+18
Volume
1.2584294889962E+28
Surface area
2.6163954321326E+19
Circumference
9066227809.0028
Perimeter
5771739884
Area
2082061330534770841
Diagonal
2040618205.6106
Surface area
1.2492367983209E+19
Volume
3.0042791055954E+27
Space diagonal
2499236681.7899
Perimeter
4328804913
Area
9.0155900224017E+17
Altitude
1249618340.895
Surface area
9.0155900224017E+17
Volume
3.5405768802393E+26
Height
680206068.53688