298889073 (number)

298889073 is an odd 9-digits composite number following 298889072 and preceding 298889074. In scientific notation, it is written as 2.98889073 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 165276720 positive integers (up to 298889073) that are relatively prime to 298889073.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million eight hundred eighty-nine thousand seventy-three

Notation

Scientific notation 2.98889073 × 10^8
Engineering notation 2.98889073 × 10^6

Prime Factorization of 298889073

Prime Factorization 9 × 7 × 7 × 31 × 21863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42698439
Product of the distinct prime numbers

The prime factorization of 298889073 is 9 × 7 × 7 × 31 × 21863. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 87, 16, 223, 42, 2223, 5080, 57433, 55697, 874631, 248813, 2170734, 4663887, 38365381, 76125674, 628232684, 506819203, 6373208389, 1087487473

Basic calculations (n = 298889073)

Multiplication

n×y
n×2 597778146
n×3 896667219
n×4 1195556292
n×5 1494445365

Division

n÷y
n÷2 149444536.5
n÷3 99629691
n÷3 74722268.25
n÷5 59777814.6

Exponentiation

ny
n2 89334677958799329
n3 2.6701159081859E+25
n4 7.9806846860024E+33
n5 2.3853394477045E+42

Nth Root

y√n
2√n 17288.408631219
3√n 668.60560450747
4√n 131.48539322381
5√n 49.556657641637

Divisors of 298889073

1, 7, 9, 31, 49, 63, 217, 279, 441, 1519, 1953, 13671, 21863, 153041, 196767, 677753, 1071287, 1377369, 4744271, 6099777, 9641583, 33209897, 42698439, 298889073

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298889072
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298889073 can be divided by 24 positive divisors. The sum of these divisors (counting 298889073) is 1, the average is 0.041666666666667.

Base conversion 298889073

Base System Value
2 Binary 10001110100001010111101110001
3 Ternary 202211102010201200
4 Quaternary 101310022331301
5 Quinary 1103003422243
6 Senary 45354121413
8 Octal 2164127561
10 Decimal 298889073
12 Duodecimal 84120269
16 Hexadecimal 11d0af71
20 Vigesimal 4d812dd
36 Base36 4xy8a9

Cryptographic Hash Functions

md5 980601490d56cb39534826cc5e732fed
sha1 b1113ac1f040830d64f348bf6f4650441a7442dd
sha256 9b38bc592572df8250509b9c6cdfaf55f0f7ccf3906771c605174b94f8c89bc4
sha512 d408afd41fbcd555bc621a669f8f86d9cdc70d82508a7aea427acf74cc9b80e6b367a519f7ff03672dacb65785aae034019a5c7db546af3697cecfcf796311b0
ripemd-160 5e7e996d537a30cb8f8cb7b6b8779c1947121057

298889073 as geometric shapes

Circle

Radius = n
Diameter 597778146
Circumference 1877975431.9501
Area 2.8065316798617E+17

Sphere

Radius = n
Volume 1.1184555361853E+26
Surface area 1.1226126719447E+18
Circumference 1877975431.9501

Square

Length = n
Perimeter 1195556292
Area 89334677958799329
Diagonal 422692980.68172

Cube

Length = n
Surface area 536008067752795974
Volume 2.6701159081859E+25
Space diagonal 517691060.26316

Equilateral Triangle

Length = n
Perimeter 896667219
Area 3.8683050275611E+16
Altitude 258845530.13158

Triangular Pyramid

Length = n
Surface area 3.8683050275611E+16
Volume 3.1467617753872E+24
Height 140897660.22724