142448804 is an even 9-digits composite number following 142448803
and preceding 142448805 . In scientific notation, it is written as 1.42448804 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 70996224 positive integers (up to 142448804) that are relatively prime to 142448804.
142448804 has 12 divisors, whose sum is 250084044
The reverse of 142448804 is 408844241
Previous prime number is 313
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred forty-two million four hundred forty-eight thousand eight hundred four
Scientific notation
1.42448804 × 10^8
Engineering notation
1.42448804 × 10^6
Prime Factorization
2 × 2 × 313 × 113777
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71224402
Product of the distinct prime numbers
The prime factorization of 142448804 is 2 × 2 × 313 × 113777.
Since it has a total of 4 prime factors.
6 , 7 , 13 , 27 , 35 , 144 , 3591 , 4189 , 3012 , 71548 , 574055 , 772095 , 1086619 , 4364338 , 48057081 , 23854493 , 856632959 , 441722316 , 4972869450 , 1877495240
n×2
284897608
n×3
427346412
n×4
569795216
n×5
712244020
n÷2
71224402
n÷3
47482934.666667
n÷3
35612201
n÷5
28489760.8
n2
20291661761030416
n3
2.8905229490313E+24
n4
4.1175153702406E+32
n5
5.865351399424E+40
2 √n
11935.191829208
3 √n
522.25940435088
4 √n
109.248303553
5 √n
42.729888685631
1 , 2 , 4 , 313 , 626 , 1252 , 113777 , 227554 , 455108 , 35612201 , 71224402 , 142448804
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142448803
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142448804 can be divided by 12 positive divisors.
The sum of these divisors (counting 142448804) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000011111011001100010100100
3
Ternary
100221001011000122
4
Quaternary
20133121202210
5
Quinary
242431330204
6
Senary
22045101112
8
Octal
1037314244
10
Decimal
142448804
12
Duodecimal
3b857798
16
Hexadecimal
87d98a4
20
Vigesimal
24a6204
36
Base36
2ct678
md5
d3728018a38dda9e3ebbb3a3b5d73b33
sha1
01de6452ac267e8f0a4508e7cefe0128ddca6eb5
sha256
cb74817c5554f26bf5215a4da64812935b9d689d896e38f6273cd182a0285a0d
sha512
2a5cf847a431f03abd340c5bb9206234349aa96606009954dbf21b7e1047829948c1023818e89b939126bc127d9289db44e4c5081cd347af626f2a86b0211345
ripemd-160
23d19d0dbfa30b4fdae845f5ce0421e43db0fb34
Diameter
284897608
Circumference
895032232.3181
Area
6.3748135517582E+16
Volume
1.2107794215613E+25
Surface area
2.5499254207033E+17
Circumference
895032232.3181
Perimeter
569795216
Area
20291661761030416
Diagonal
201453030.56063
Surface area
121749970566182496
Volume
2.8905229490313E+24
Space diagonal
246728566.00542
Perimeter
427346412
Area
8.7865472850268E+15
Altitude
123364283.00271
Surface area
8.7865472850268E+15
Volume
3.406513964059E+23
Height
67151010.186876