298889225 (number)

298889225 is an odd 9-digits composite number following 298889224 and preceding 298889226. In scientific notation, it is written as 2.98889225 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 228038720 positive integers (up to 298889225) that are relatively prime to 298889225.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million eight hundred eighty-nine thousand two hundred twenty-five

Notation

Scientific notation 2.98889225 × 10^8
Engineering notation 2.98889225 × 10^6

Prime Factorization of 298889225

Prime Factorization 25 × 83 × 29 × 4967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 298889225
Product of the distinct prime numbers

The prime factorization of 298889225 is 25 × 83 × 29 × 4967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 55, 95, 50, 23, 7195, 9088, 23988, 90307, 121850, 751672, 9794455, 5329826, 2596355, 45793157, 109943241, 294260627, 4570704473, 2817221867

Basic calculations (n = 298889225)

Multiplication

n×y
n×2 597778450
n×3 896667675
n×4 1195556900
n×5 1494446125

Division

n÷y
n÷2 149444612.5
n÷3 99629741.666667
n÷3 74722306.25
n÷5 59777845

Exponentiation

ny
n2 89334768821100625
n3 2.6701199818493E+25
n4 7.9807009203195E+33
n5 2.3853455130311E+42

Nth Root

y√n
2√n 17288.413027227
3√n 668.60571784722
4√n 131.48540994052
5√n 49.556662682042

Divisors of 298889225

1, 25, 29, 83, 725, 2075, 2407, 4967, 60175, 124175, 144043, 412261, 3601075, 10306525, 11955569, 298889225

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298889224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298889225 can be divided by 16 positive divisors. The sum of these divisors (counting 298889225) is 1, the average is 0.0625.

Base conversion 298889225

Base System Value
2 Binary 10001110100001011000000001001
3 Ternary 202211102010221022
4 Quaternary 101310023000021
5 Quinary 1103003423400
6 Senary 45354122225
8 Octal 2164130011
10 Decimal 298889225
12 Duodecimal 84120375
16 Hexadecimal 11d0b009
20 Vigesimal 4d81315
36 Base36 4xy8eh

Cryptographic Hash Functions

md5 66d54ea18acb78ea975d2b1aa5711eb9
sha1 ae366f9a76c93568b16a5bbe97767a37e098b4f4
sha256 36dda908028ad7ccf98efc9d3343a9cf3427e71a974c2e933821971968929cba
sha512 9a8d392151ba95e3ccbf5c758d17e3581c89bfd843a320b1689de9b12e020fb5f7f0928bca1fb76e4cfb46533c29abcaef339bef24baf73cc44b1fa80178c136
ripemd-160 cce53f2e5fe07e17f85817d5497d2e2ad1c8786a

298889225 as geometric shapes

Circle

Radius = n
Diameter 597778450
Circumference 1877976386.9943
Area 2.8065345343851E+17

Sphere

Radius = n
Volume 1.1184572425575E+26
Surface area 1.122613813754E+18
Circumference 1877976386.9943

Square

Length = n
Perimeter 1195556900
Area 89334768821100625
Diagonal 422693195.64218

Cube

Length = n
Surface area 536008612926603750
Volume 2.6701199818493E+25
Space diagonal 517691323.53489

Equilateral Triangle

Length = n
Perimeter 896667675
Area 3.8683089620142E+16
Altitude 258845661.76744

Triangular Pyramid

Length = n
Surface area 3.8683089620142E+16
Volume 3.1467665762456E+24
Height 140897731.88073