28396451 (number)

28396451 is an odd 8-digits prime number following 28396450 and preceding 28396452. In scientific notation, it is written as 2.8396451 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 28396450 positive integers (up to 28396451) that are relatively prime to 28396451.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred ninety-six thousand four hundred fifty-one

Notation

Scientific notation 2.8396451 × 10^7
Engineering notation 2.8396451 × 10^6

Prime Factorization of 28396451

Prime Factorization 28396451

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 28396451
Product of the distinct prime numbers

The prime factorization of 28396451 is 28396451. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 7, 74, 29, 170, 122, 8127, 7882, 23132, 30929, 850002, 14332, 270514, 6749150, 1061613, 47761788, 197058015, 537034876, 7747136942, 9863123891

Basic calculations (n = 28396451)

Multiplication

n×y
n×2 56792902
n×3 85189353
n×4 113585804
n×5 141982255

Division

n÷y
n÷2 14198225.5
n÷3 9465483.6666667
n÷3 7099112.75
n÷5 5679290.2

Exponentiation

ny
n2 806358429395401
n3 2.2897717628763E+22
n4 6.5021391665702E+29
n5 1.8463767623869E+37

Nth Root

y√n
2√n 5328.8320483948
3√n 305.08535101242
4√n 72.998849637476
5√n 30.949441263956

Divisors of 28396451

1, 28396451

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 28396452
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14198226
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5328.832142224
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999295687
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28396451 can be divided by 2 positive divisors. The sum of these divisors (counting 28396451) is 28396452, the average is 14198226.

Base conversion 28396451

Base System Value
2 Binary 1101100010100101110100011
3 Ternary 1222102200121102
4 Quaternary 1230110232203
5 Quinary 24232141301
6 Senary 2452345015
8 Octal 154245643
10 Decimal 28396451
12 Duodecimal 961516b
16 Hexadecimal 1b14ba3
20 Vigesimal 8h9b2b
36 Base36 gwmub

Cryptographic Hash Functions

md5 99ad5514526e1c979a78d867743cf3bb
sha1 58d9e7083b988719c36899b8a6eadbd7a2e0d8f0
sha256 83b247eab4b1be8d5df298cf376c3f786fe2871d92cac7519b13b6aaf82c94b8
sha512 f241e9aadb26d3e634ac770f387cdda07db130355981e20799f1827d79d1df3019ab61172c45cee894c450cee904f3747bcc20c3849b35f689f7cecb9edb5aa8
ripemd-160 628c54ab44d6db0e43d0fea6f72a2818d03c6384

28396451 as geometric shapes

Circle

Radius = n
Diameter 56792902
Circumference 178420163.69925
Area 2.5332497179488E+15

Sphere

Radius = n
Volume 9.5913735315329E+22
Surface area 1.0132998871795E+16
Circumference 178420163.69925

Square

Length = n
Perimeter 113585804
Area 806358429395401
Diagonal 40158646.127463

Cube

Length = n
Surface area 4838150576372406
Volume 2.2897717628763E+22
Space diagonal 49184095.88664

Equilateral Triangle

Length = n
Perimeter 85189353
Area 3.4916344220607E+14
Altitude 24592047.94332

Triangular Pyramid

Length = n
Surface area 3.4916344220607E+14
Volume 2.6985219014989E+21
Height 13386215.375821