28167493 is an odd 8-digits prime number following 28167492
and preceding 28167494 . In scientific notation, it is written as 2.8167493 × 10^7.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 28167492 positive integers (up to 28167493) that are relatively prime to 28167493.
28167493 has 2 divisors, whose sum is 28167494
The reverse of 28167493 is 39476182
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 40 Digital Root 4
Name
twenty-eight million one hundred sixty-seven thousand four hundred ninety-three
Scientific notation
2.8167493 × 10^7
Engineering notation
2.8167493 × 10^6
Prime Factorization
28167493
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28167493 Product of the distinct prime numbers
The prime factorization of 28167493 is 28167493.
Since it has a total of 1 prime factors.
3 , 8 , 78 , 76 , 618 , 344 , 1496 , 1761 , 62877 , 3169 , 252148 , 465678 , 5763299 , 628352 , 42791505 , 29116098 , 281905353 , 290247200 , 6916136607 , 7710718044
n×2
56334986
n×3
84502479
n×4
112669972
n×5
140837465
n÷2
14083746.5
n÷3
9389164.3333333
n÷3
7041873.25
n÷5
5633498.6
n2
793407661905049
n3
2.2348304762857E+22
n4
6.2949571796964E+29
n5
1.773131622944E+37
2 √n5307.3056252679
3 √n304.26317886445
4 √n72.851256854414
5 √n30.899371012111
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28167494 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14083747 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5307.3057194776 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999289962 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28167493 can be divided by 2 positive divisors.
The sum of these divisors (counting 28167493) is 28167494, the average is 14083747.
Base
System
Value
2
Binary
1101011011100110101000101
3
Ternary
1222000001112111
4
Quaternary
1223130311011
5
Quinary
24202324433
6
Senary
2443421021
8
Octal
153346505
10
Decimal
28167493
12
Duodecimal
9524771
16
Hexadecimal
1adcd45
20
Vigesimal
8g0ied
36
Base36
grq6d
md5
e3ed137c42d3618ffd47eac57ca09fb5
sha1
70a32f798106d66c055f8ec1af0e1f841c0c464c
sha256
73d1e8c31ce6949d403399f31cb825ed10ea70b3235e0091d78d69877b63842c
sha512
d575daeacbc4b2d0ad644a1db4f6f8e6d134eb7c361a9846400815b875ce9d453fe1f638e4415bbbd19008c383078fdc24fbd98a89529e4f1c18c5dd078f67ba
ripemd-160
9af6ae0f90d36bb57562e5bb25b086e7a588f4b6
Diameter
56334986
Circumference
176981578.15768
Area
2.4925636819428E+15
Volume
9.3612360084236E+22
Surface area
9.970254727771E+15
Circumference
176981578.15768
Perimeter
112669972
Area
793407661905049
Diagonal
39834850.618649
Surface area
4760445971430294
Volume
2.2348304762857E+22
Space diagonal
48787528.997841
Perimeter
84502479
Area
3.4355559538349E+14
Altitude
24393764.49892
Surface area
3.4355559538349E+14
Volume
2.6337729743066E+21
Height
13278283.53955