28977164 is an even 8-digits composite number following 28977163
and preceding 28977165 . In scientific notation, it is written as 2.8977164 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 14488580 positive integers (up to 28977164) that are relatively prime to 28977164.
28977164 has 6 divisors, whose sum is 50710044
The reverse of 28977164 is 46177982
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
twenty-eight million nine hundred seventy-seven thousand one hundred sixty-four
Scientific notation
2.8977164 × 10^7
Engineering notation
2.8977164 × 10^6
Prime Factorization
2 × 2 × 7244291
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
14488582
Product of the distinct prime numbers
The prime factorization of 28977164 is 2 × 2 × 7244291.
Since it has a total of 3 prime factors.
9 , 5 , 18 , 60 , 675 , 686 , 1076 , 1371 , 60033 , 37038 , 93094 , 462420 , 9322343 , 5308062 , 3896059 , 18490223 , 604638669 , 168857925 , 7842923655 , 4111345201
n×2
57954328
n×3
86931492
n×4
115908656
n×5
144885820
n÷2
14488582
n÷3
9659054.6666667
n÷3
7244291
n÷5
5795432.8
n2
839676033482896
n3
2.4331430129103E+22
n4
7.0505584120557E+29
n5
2.0430518739772E+37
2 √n
5383.0441201982
3 √n
307.15101837234
4 √n
73.369231427065
5 √n
31.07500275008
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-28977163
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28977164 can be divided by 6 positive divisors.
The sum of these divisors (counting 28977164) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1101110100010100000001100
3
Ternary
2000112012012022
4
Quaternary
1232202200030
5
Quinary
24404232124
6
Senary
2513025312
8
Octal
156424014
10
Decimal
28977164
12
Duodecimal
9855238
16
Hexadecimal
1ba280c
20
Vigesimal
9122i4
36
Base36
h92x8
md5
d7dc4b1fc62a5916081c061798213a8f
sha1
3557b2a17d139ff9f42036875bdaa54762cb07d0
sha256
974d1d71a6db8b98e84a30c2262a66ef943a9918681ca7f7e912eb67b4ef2028
sha512
e89eb9e42c4cb5602201c9a3fd6ff0cd68688ef2bd6043c42f48f87ae03adf025cb335b0ece9392cc6710e19eb1aa335fef1f6bc1e54c978011d76f2e17bf8b6
ripemd-160
51bdd70dd8835eba422d19ae6230e78848e86d5c
Diameter
57954328
Circumference
182068891.08853
Area
2.6379200581853E+15
Volume
1.0191925619323E+23
Surface area
1.0551680232741E+16
Circumference
182068891.08853
Perimeter
115908656
Area
839676033482896
Diagonal
40979898.327909
Surface area
5038056200897376
Volume
2.4331430129103E+22
Space diagonal
50189920.307256
Perimeter
86931492
Area
3.6359038797257E+14
Altitude
25094960.153628
Surface area
3.6359038797257E+14
Volume
2.8674865400426E+21
Height
13659966.109303