1442934977 is an odd 10-digits composite number following 1442934976
and preceding 1442934978 . In scientific notation, it is written as 1.442934977 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 1309986160 positive integers (up to 1442934977) that are relatively prime to 1442934977.
1442934977 has 8 divisors, whose sum is 1576238400
The reverse of 1442934977 is 7794392441
Previous prime number is 743
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
one billion four hundred forty-two million nine hundred thirty-four thousand nine hundred seventy-seven
Scientific notation
1.442934977 × 10^9
Engineering notation
1.442934977 × 10^9
Prime Factorization
11 × 743 × 176549
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1442934977
Product of the distinct prime numbers
The prime factorization of 1442934977 is 11 × 743 × 176549.
Since it has a total of 3 prime factors.
10 , 9 , 9 , 19 , 864 , 295 , 6217 , 1367 , 2113 , 87528 , 482247 , 652961 , 6150977 , 2623447 , 28376593 , 34300349 , 228356386 , 349622872 , 9468734848 , 7179251228
n×2
2885869954
n×3
4328804931
n×4
5771739908
n×5
7214674885
n÷2
721467488.5
n÷3
480978325.66667
n÷3
360733744.25
n÷5
288586995.4
n2
2082061347849990529
n3
3.0042791430725E+27
n4
4.3349794562109E+36
n5
6.2550934819432E+45
2 √n
37985.983954611
3 √n
1130.0099137669
4 √n
194.89993318268
5 √n
67.896807171483
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
-1442934976
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 1442934977 can be divided by 8 positive divisors.
The sum of these divisors (counting 1442934977) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010110000000010111000011000001
3
Ternary
10201120010200200012
4
Quaternary
1112000113003001
5
Quinary
10423342404402
6
Senary
355103034305
8
Octal
12600270301
10
Decimal
1442934977
12
Duodecimal
34329b995
16
Hexadecimal
560170c1
20
Vigesimal
12ai6h8h
36
Base36
nv33r5
md5
04f900fd991a0ffc27ebd6cd02b5e428
sha1
0ff0cb9854ff370aa552eede40904a0d904d5165
sha256
bb24b020ae732f8e880fe35165cdda164e7bd70c4091e53fc4f62e83fd03fec6
sha512
3a18505e93af4eedad8bf6553de646d149a773803675dbbcc194733ad9c4483b7da4db7d36d5af95743e4ac157399a020c84ff5560e84bd90a423e93ed46e9b8
ripemd-160
ca3113a137c5fa3af07dcf3f12678182bfd40939
Diameter
2885869954
Circumference
9066227846.7019
Area
6.5409886347288E+18
Volume
1.2584295046946E+28
Surface area
2.6163954538915E+19
Circumference
9066227846.7019
Perimeter
5771739908
Area
2082061347849990529
Diagonal
2040618214.0959
Surface area
1.24923680871E+19
Volume
3.0042791430725E+27
Space diagonal
2499236692.1822
Perimeter
4328804931
Area
9.0155900973788E+17
Altitude
1249618346.0911
Surface area
9.0155900973788E+17
Volume
3.5405769244065E+26
Height
680206071.3653