28322488 is an even 8-digits composite number following 28322487
and preceding 28322489 . In scientific notation, it is written as 2.8322488 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors.
There are 14161240 positive integers (up to 28322488) that are relatively prime to 28322488.
28322488 has 8 divisors, whose sum is 53104680
The reverse of 28322488 is 88422382
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
twenty-eight million three hundred twenty-two thousand four hundred eighty-eight
Scientific notation
2.8322488 × 10^7
Engineering notation
2.8322488 × 10^6
Prime Factorization
2 × 2 × 2 × 3540311
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
7080622
Product of the distinct prime numbers
The prime factorization of 28322488 is 2 × 2 × 2 × 3540311.
Since it has a total of 4 prime factors.
8 , 6 , 64 , 77 , 889 , 527 , 418 , 6221 , 63650 , 72174 , 42845 , 685303 , 8131656 , 4184722 , 47663783 , 21545068 , 112417598 , 919198290 , 9998263813 , 9482494088
n×2
56644976
n×3
84967464
n×4
113289952
n×5
141612440
n÷2
14161244
n÷3
9440829.3333333
n÷3
7080622
n÷5
5664497.6
n2
802163326510144
n3
2.2719261189124E+22
n4
6.4346600239782E+29
n5
1.822455813132E+37
2 √n
5321.8876350408
3 √n
304.82023985941
4 √n
72.95126890631
5 √n
30.933301907669
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
-28322487
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 28322488 can be divided by 8 positive divisors.
The sum of these divisors (counting 28322488) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101100000010101010111000
3
Ternary
1222021221011001
4
Quaternary
1230002222320
5
Quinary
24222304423
6
Senary
2451014344
8
Octal
154025270
10
Decimal
28322488
12
Duodecimal
959a3b4
16
Hexadecimal
1b02ab8
20
Vigesimal
8h0648
36
Base36
gv1rs
md5
8cd24d6b51c2e11556e37154e1ebe906
sha1
ae2253bab2bdfd516313cc15d601770215c1af61
sha256
1bad53aaa05ca744a23c45be4925c8291f9f5e0eaaf44f9c948d07d967a1b3e8
sha512
8398683f71aa284b9659846ce9be2008bc6d148d16bb5c9070b03d7daf5f969cc6f1b87a15f5a1a99cc89331e6ebcafc0261a1f2c54427249e2b5b4e3fbe2670
ripemd-160
b921e6eb769ed80898d24a7484a3333f8d337326
Diameter
56644976
Circumference
177955440.46437
Area
2.5200704135434E+15
Volume
9.5166218728985E+22
Surface area
1.0080281654174E+16
Circumference
177955440.46437
Perimeter
113289952
Area
802163326510144
Diagonal
40054046.649749
Surface area
4812979959060864
Volume
2.2719261189124E+22
Space diagonal
49055988.21276
Perimeter
84967464
Area
3.4734690937101E+14
Altitude
24527994.10638
Surface area
3.4734690937101E+14
Volume
2.6774906083963E+21
Height
13351348.88325