28674005 is an odd 8-digits composite number following 28674004
and preceding 28674006 . In scientific notation, it is written as 2.8674005 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 22939200 positive integers (up to 28674005) that are relatively prime to 28674005.
28674005 has 4 divisors, whose sum is 34408812
The reverse of 28674005 is 50047682
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty-eight million six hundred seventy-four thousand five
Scientific notation
2.8674005 × 10^7
Engineering notation
2.8674005 × 10^6
Prime Factorization
5 × 5734801
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
28674005
Product of the distinct prime numbers
The prime factorization of 28674005 is 5 × 5734801.
Since it has a total of 2 prime factors.
10 , 4 , 21 , 57 , 656 , 662 , 3893 , 8824 , 63229 , 89025 , 615646 , 731151 , 6076521 , 4961925 , 25006411 , 59501454 , 590339803 , 669282900 , 2703569191 , 8697303653
n×2
57348010
n×3
86022015
n×4
114696020
n×5
143370025
n÷2
14337002.5
n÷3
9558001.6666667
n÷3
7168501.25
n÷5
5734801
n2
822198562740025
n3
2.3575725699E+22
n4
6.7601047657176E+29
n5
1.9383927785271E+37
2 √n
5354.8113879015
3 √n
306.07612342815
4 √n
73.17657677086
5 √n
31.009707611813
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-28674004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28674005 can be divided by 4 positive divisors.
The sum of these divisors (counting 28674005) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101101011000011111010101
3
Ternary
1222221210100012
4
Quaternary
1231120133111
5
Quinary
24320032010
6
Senary
2502330005
8
Octal
155303725
10
Decimal
28674005
12
Duodecimal
9729905
16
Hexadecimal
1b587d5
20
Vigesimal
8j4505
36
Base36
h2l05
md5
a47263dac7da5dbaa8085aec6f9a3d95
sha1
e79a8a3ed37d3789accd62f19f2a0f15c0d14bc6
sha256
31b4d7863e1ad46e9d6ab238fe21594e70d797e9d6d10cd9985de7da2ed44f19
sha512
a5d0a8620e37c2ff04a07930ebc2e45f8a78d3102ec6772556bd040b8947d5f8849509900846e3d0a1970f44119d0b5713af5de6a9a46590949f384250caffec
ripemd-160
d6d49b3fff81a797cf75a1c61a699c6937431397
Diameter
57348010
Circumference
180164086.91399
Area
2.5830129644961E+15
Volume
9.8753768878703E+22
Surface area
1.0332051857985E+16
Circumference
180164086.91399
Perimeter
114696020
Area
822198562740025
Diagonal
40551166.758554
Surface area
4933191376440150
Volume
2.3575725699E+22
Space diagonal
49664833.516484
Perimeter
86022015
Area
3.5602242114396E+14
Altitude
24832416.758242
Surface area
3.5602242114396E+14
Volume
2.7784259188595E+21
Height
13517055.586185