28992099 is an odd 8-digits composite number following 28992098
and preceding 28992100 . In scientific notation, it is written as 2.8992099 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 18704520 positive integers (up to 28992099) that are relatively prime to 28992099.
28992099 has 8 divisors, whose sum is 39903232
The reverse of 28992099 is 99029982
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
twenty-eight million nine hundred ninety-two thousand ninety-nine
Scientific notation
2.8992099 × 10^7
Engineering notation
2.8992099 × 10^6
Prime Factorization
3 × 31 × 311743
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28992099
Product of the distinct prime numbers
The prime factorization of 28992099 is 3 × 31 × 311743.
Since it has a total of 3 prime factors.
4 , 3 , 15 , 3 , 253 , 537 , 3290 , 2345 , 24962 , 20371 , 793558 , 722428 , 4820330 , 3912562 , 80393163 , 76638561 , 895797338 , 833374769 , 1568293128 , 8405821451
n×2
57984198
n×3
86976297
n×4
115968396
n×5
144960495
n÷2
14496049.5
n÷3
9664033
n÷3
7248024.75
n÷5
5798419.8
n2
840541804425801
n3
2.4369071207551E+22
n4
7.0651052498738E+29
n5
2.0483223084976E+37
2 √n
5384.4311677279
3 √n
307.20377845355
4 √n
73.378683333295
5 √n
31.07820533757
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
-28992098
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 28992099 can be divided by 8 positive divisors.
The sum of these divisors (counting 28992099) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101110100110001001100011
3
Ternary
2000112221200110
4
Quaternary
1232212021203
5
Quinary
24410221344
6
Senary
2513222403
8
Octal
156461143
10
Decimal
28992099
12
Duodecimal
9861a03
16
Hexadecimal
1ba6263
20
Vigesimal
91404j
36
Base36
h9eg3
md5
4593a67676a9aa27931dddb560f41a07
sha1
a4f582f593cd27e4ebfa50a03e967b246f1fcb37
sha256
cd0aebd0de939f208ff8bdf3ff849567867194a7a155b60a3af699bce84fa59e
sha512
b9ab1f46d3ff59efebeb21c2e7d0c2e23e4495e7bc7497e644a9863fe9b4ac8e8153cde95be350ff344a2aba9bc37ae460ccd4c4d075e4a03a01f2f0b1f4b3be
ripemd-160
cc38a1f9299ff8ce121c9c3e6aadecff74447f18
Diameter
57984198
Circumference
182162730.4611
Area
2.6406399578192E+15
Volume
1.0207692677393E+23
Surface area
1.0562559831277E+16
Circumference
182162730.4611
Perimeter
115968396
Area
840541804425801
Diagonal
41001019.607463
Surface area
5043250826554806
Volume
2.4369071207551E+22
Space diagonal
50215788.486067
Perimeter
86976297
Area
3.6396527778778E+14
Altitude
25107894.243033
Surface area
3.6396527778778E+14
Volume
2.8719225836796E+21
Height
13667006.535821