28352893 (number)

28352893 is an odd 8-digits prime number following 28352892 and preceding 28352894. In scientific notation, it is written as 2.8352893 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 28352892 positive integers (up to 28352893) that are relatively prime to 28352893.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred fifty-two thousand eight hundred ninety-three

Notation

Scientific notation 2.8352893 × 10^7
Engineering notation 2.8352893 × 10^6

Prime Factorization of 28352893

Prime Factorization 28352893

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 28352893
Product of the distinct prime numbers

The prime factorization of 28352893 is 28352893. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 57, 21, 557, 593, 2463, 88, 75075, 74819, 805015, 448690, 4018609, 359165, 18367388, 86328381, 981273085, 727889827, 4117076950, 5339025611

Basic calculations (n = 28352893)

Multiplication

n×y
n×2 56705786
n×3 85058679
n×4 113411572
n×5 141764465

Division

n÷y
n÷2 14176446.5
n÷3 9450964.3333333
n÷3 7088223.25
n÷5 5670578.6

Exponentiation

ny
n2 803886541469449
n3 2.2792509094423E+22
n4 6.4623357155571E+29
n5 1.8322591307327E+37

Nth Root

y√n
2√n 5324.7434679992
3√n 304.92927859524
4√n 72.970839847155
5√n 30.939940614208

Divisors of 28352893

1, 28352893

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 28352894
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14176447
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5324.7435619004
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999294605
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28352893 can be divided by 2 positive divisors. The sum of these divisors (counting 28352893) is 28352894, the average is 14176447.

Base conversion 28352893

Base System Value
2 Binary 1101100001010000101111101
3 Ternary 1222100110212011
4 Quaternary 1230022011331
5 Quinary 24224243033
6 Senary 2451411221
8 Octal 154120575
10 Decimal 28352893
12 Duodecimal 95b3b11
16 Hexadecimal 1b0a17d
20 Vigesimal 8h424d
36 Base36 gvp8d

Cryptographic Hash Functions

md5 db4c45d258bf4c2ff46c816b4a52e8b8
sha1 f6566f00fb85f8f6c81ad092c8a25483055b415d
sha256 fc579177918e66f8b334a5dccc8b07cc41ca0ced059f130a52fcb1a35e889943
sha512 ea656de5a9638c35bd582c527baefb62b5fb23424d8793b8b542327f3bd19a89527b703898b74c3daa47b763b5e87ef97060589a6efae7b03341c172be02a511
ripemd-160 cae3276931ca959fa4a0c69bd7a8c639171bba9a

28352893 as geometric shapes

Circle

Radius = n
Diameter 56705786
Circumference 178146480.71363
Area 2.5254840530001E+15

Sphere

Radius = n
Volume 9.5473038837225E+22
Surface area 1.0101936212001E+16
Circumference 178146480.71363

Square

Length = n
Perimeter 113411572
Area 803886541469449
Diagonal 40097045.813113

Cube

Length = n
Surface area 4823319248816694
Volume 2.2792509094423E+22
Space diagonal 49108651.217564

Equilateral Triangle

Length = n
Perimeter 85058679
Area 3.4809308333648E+14
Altitude 24554325.608782

Triangular Pyramid

Length = n
Surface area 3.4809308333648E+14
Volume 2.6861229568205E+21
Height 13365681.937704