28998419 (number)

28998419 is an odd 8-digits prime number following 28998418 and preceding 28998420. In scientific notation, it is written as 2.8998419 × 10^7. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 28998418 positive integers (up to 28998419) that are relatively prime to 28998419.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-eight thousand four hundred nineteen

Notation

Scientific notation 2.8998419 × 10^7
Engineering notation 2.8998419 × 10^6

Prime Factorization of 28998419

Prime Factorization 28998419

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 28998419
Product of the distinct prime numbers

The prime factorization of 28998419 is 28998419. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 31, 99, 734, 470, 2357, 3887, 58745, 99219, 551006, 985746, 1926389, 3837209, 2057577, 9114068, 465964517, 843101981, 8943594059, 3401218635

Basic calculations (n = 28998419)

Multiplication

n×y
n×2 57996838
n×3 86995257
n×4 115993676
n×5 144992095

Division

n÷y
n÷2 14499209.5
n÷3 9666139.6666667
n÷3 7249604.75
n÷5 5799683.8

Exponentiation

ny
n2 840908304499561
n3 2.4385011354458E+22
n4 7.0712677657633E+29
n5 2.050555855328E+37

Nth Root

y√n
2√n 5385.0180129689
3√n 307.22609932586
4√n 73.382681969038
5√n 31.079560169681

Divisors of 28998419

1, 28998419

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 28998420
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14499210
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5385.0181058191
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999310307
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28998419 can be divided by 2 positive divisors. The sum of these divisors (counting 28998419) is 28998420, the average is 14499210.

Base conversion 28998419

Base System Value
2 Binary 1101110100111101100010011
3 Ternary 2000120021100112
4 Quaternary 1232213230103
5 Quinary 24410422134
6 Senary 2513311535
8 Octal 156475423
10 Decimal 28998419
12 Duodecimal 98655ab
16 Hexadecimal 1ba7b13
20 Vigesimal 914g0j
36 Base36 h9jbn

Cryptographic Hash Functions

md5 8a38b8fa6047d8c7a1c091e10f06e6be
sha1 ab224b6e0e59f010c0d98ff1e84a527a0af12a5a
sha256 f0a84f2585c34a3b1cc6de652fdea9d098ac28bda810e3451072af23dbd99104
sha512 620bf0b6e9035fd9be337ebf48562da15bec89540614bc9782047d9945ed51d28453f25d2477cc85dd87e630dc5563e1e17fbdc773a6b50a092dc1b91433582c
ripemd-160 d38daac67f5c8b4ab5b8d933461d6ede7130bc6a

28998419 as geometric shapes

Circle

Radius = n
Diameter 57996838
Circumference 182202440.19224
Area 2.6417913517585E+15

Sphere

Radius = n
Volume 1.0214369670516E+23
Surface area 1.0567165407034E+16
Circumference 182202440.19224

Square

Length = n
Perimeter 115993676
Area 840908304499561
Diagonal 41009957.437178

Cube

Length = n
Surface area 5045449826997366
Volume 2.4385011354458E+22
Space diagonal 50226735.047171

Equilateral Triangle

Length = n
Perimeter 86995257
Area 3.6412397697496E+14
Altitude 25113367.523585

Triangular Pyramid

Length = n
Surface area 3.6412397697496E+14
Volume 2.873801148008E+21
Height 13669985.812393