28376469 is an odd 8-digits composite number following 28376468
and preceding 28376470 . In scientific notation, it is written as 2.8376469 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 16776000 positive integers (up to 28376469) that are relatively prime to 28376469.
28376469 has 8 divisors, whose sum is 29366400
The reverse of 28376469 is 96467382
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
twenty-eight million three hundred seventy-six thousand four hundred sixty-nine
Scientific notation
2.8376469 × 10^7
Engineering notation
2.8376469 × 10^6
Prime Factorization
99 × 41 × 6991
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28376469
Product of the distinct prime numbers
The prime factorization of 28376469 is 99 × 41 × 6991.
Since it has a total of 3 prime factors.
8 , 5 , 3 , 11 , 730 , 567 , 4030 , 4260 , 56073 , 18931 , 922808 , 364376 , 8064935 , 7079582 , 12066419 , 44195031 , 993830863 , 477536667 , 9112920312 , 3709481257
n×2
56752938
n×3
85129407
n×4
113505876
n×5
141882345
n÷2
14188234.5
n÷3
9458823
n÷3
7094117.25
n÷5
5675293.8
n2
805223992907961
n3
2.2849413672809E+22
n4
6.4838567875464E+29
n5
1.8398896113225E+37
2 √n
5326.9568235532
3 √n
305.01377345307
4 √n
72.986004299134
5 √n
30.945084340058
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
-28376468
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 28376469 can be divided by 8 positive divisors.
The sum of these divisors (counting 28376469) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101100001111110110010101
3
Ternary
1222101200012100
4
Quaternary
1230033312111
5
Quinary
24231021334
6
Senary
2452112313
8
Octal
154176625
10
Decimal
28376469
12
Duodecimal
9605699
16
Hexadecimal
1b0fd95
20
Vigesimal
8h7139
36
Base36
gw7f9
md5
98b6dcd76883d8bcbbb6d0b4e55089f7
sha1
b008e71ca346bf7f46b118ed7c33dfbbab2e783f
sha256
8173577150835d4e0bd83b193729f1cc06465465d30caed2ab0a7440430ea863
sha512
80faf80df9a392a23f5dfaeebfcc3f3f18aab558ca17e3c5697084ccf23cc6728b914303733d7f538e818f243ed3ce1c3a005f35e2815408658f68c633a1f815
ripemd-160
4b05241c30510f3f667edf833d9558213f16beb7
Diameter
56752938
Circumference
178294613.09044
Area
2.5296857806139E+15
Volume
9.5711400177774E+22
Surface area
1.0118743122456E+16
Circumference
178294613.09044
Perimeter
113505876
Area
805223992907961
Diagonal
40130387.31206
Surface area
4831343957447766
Volume
2.2849413672809E+22
Space diagonal
49149486.047403
Perimeter
85129407
Area
3.4867221679752E+14
Altitude
24574743.023702
Surface area
3.4867221679752E+14
Volume
2.6928292256966E+21
Height
13376795.770687