28162357 is an odd 8-digits prime number following 28162356
and preceding 28162358 . In scientific notation, it is written as 2.8162357 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 28162356 positive integers (up to 28162357) that are relatively prime to 28162357.
28162357 has 2 divisors, whose sum is 28162358
The reverse of 28162357 is 75326182
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 34 Digital Root 7
Name
twenty-eight million one hundred sixty-two thousand three hundred fifty-seven
Scientific notation
2.8162357 × 10^7
Engineering notation
2.8162357 × 10^6
Prime Factorization
28162357
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28162357 Product of the distinct prime numbers
The prime factorization of 28162357 is 28162357.
Since it has a total of 1 prime factors.
2 , 5 , 61 , 47 , 574 , 255 , 2484 , 524 , 11616 , 83044 , 291592 , 292853 , 3831179 , 6836654 , 39114029 , 31858782 , 587163155 , 311054541 , 1356542438 , 1647673604
n×2
56324714
n×3
84487071
n×4
112649428
n×5
140811785
n÷2
14081178.5
n÷3
9387452.3333333
n÷3
7040589.25
n÷5
5632471.4
n2
793118351795449
n3
2.2336082166515E+22
n4
6.2903671995473E+29
n5
1.7715156673474E+37
2 √n5306.8217418715
3 √n304.2446848428
4 √n72.847935742006
5 √n30.898244104967
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28162358 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14081179 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5306.8218360898 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999289832 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28162357 can be divided by 2 positive divisors.
The sum of these divisors (counting 28162357) is 28162358, the average is 14081179.
Base
System
Value
2
Binary
1101011011011100100110101
3
Ternary
1221222210111021
4
Quaternary
1223123210311
5
Quinary
24202143412
6
Senary
2443341141
8
Octal
153334465
10
Decimal
28162357
12
Duodecimal
95217b1
16
Hexadecimal
1adb935
20
Vigesimal
8g05hh
36
Base36
grm7p
md5
f6ca300a07b7bba7323e612f73a7058d
sha1
1cd6bc96daf7bb5ac5730fca65bd99c3b4a2eece
sha256
5a90757b6b83e97831578c60e6c142a0ac8e4267e8668505bbf90fabe5524f87
sha512
629bcc0e1134958e2ef8c6d91a52ed2719b875e92be990bb5c6235b21113258835b709213d29475d23e41037853c5b0b12eeda604453bcac6809ef3b09d9929b
ripemd-160
e48b2145ba4b6c63f6135875da4db0e8ce379ff2
Diameter
56324714
Circumference
176949307.71795
Area
2.4916547874278E+15
Volume
9.3561162192402E+22
Surface area
9.9666191497113E+15
Circumference
176949307.71795
Perimeter
112649428
Area
793118351795449
Diagonal
39827587.217793
Surface area
4758710110772694
Volume
2.2336082166515E+22
Space diagonal
48778633.184893
Perimeter
84487071
Area
3.4343032043125E+14
Altitude
24389316.592447
Surface area
3.4343032043125E+14
Volume
2.6323325275138E+21
Height
13275862.405931