298889244 (number)

298889244 is an even 9-digits composite number following 298889243 and preceding 298889245. In scientific notation, it is written as 2.98889244 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 99121968 positive integers (up to 298889244) that are relatively prime to 298889244.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million eight hundred eighty-nine thousand two hundred forty-four

Notation

Scientific notation 2.98889244 × 10^8
Engineering notation 2.98889244 × 10^6

Prime Factorization of 298889244

Prime Factorization 2 × 2 × 27 × 199 × 13907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149444622
Product of the distinct prime numbers

The prime factorization of 298889244 is 2 × 2 × 27 × 199 × 13907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 40, 81, 438, 505, 2211, 8654, 33454, 61644, 442081, 643821, 8454907, 6061680, 75216409, 79058822, 514642243, 640085250, 3463669898, 4667964518

Basic calculations (n = 298889244)

Multiplication

n×y
n×2 597778488
n×3 896667732
n×4 1195556976
n×5 1494446220

Division

n÷y
n÷2 149444622
n÷3 99629748
n÷3 74722311
n÷5 59777848.8

Exponentiation

ny
n2 89334780178891536
n3 2.6701204910575E+25
n4 7.9807029496109E+33
n5 2.3853462711978E+42

Nth Root

y√n
2√n 17288.413576728
3√n 668.60573201468
4√n 131.48541203011
5√n 49.556663312093

Divisors of 298889244

1, 2, 4, 27, 54, 108, 199, 398, 796, 5373, 10746, 13907, 21492, 27814, 55628, 375489, 750978, 1501956, 2767493, 5534986, 11069972, 74722311, 149444622, 298889244

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 -298889243
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 298889244 can be divided by 24 positive divisors. The sum of these divisors (counting 298889244) is 1, the average is 0.041666666666667.

Base conversion 298889244

Base System Value
2 Binary 10001110100001011000000011100
3 Ternary 202211102010222000
4 Quaternary 101310023000130
5 Quinary 1103003423434
6 Senary 45354122300
8 Octal 2164130034
10 Decimal 298889244
12 Duodecimal 84120390
16 Hexadecimal 11d0b01c
20 Vigesimal 4d81324
36 Base36 4xy8f0

Cryptographic Hash Functions

md5 9ea31dd6b93847303b0474b5c14daf29
sha1 c861ade81121bdf9c04c22bb4ae1c2a5239c8df8
sha256 8dc90c4ff518cb72c13e7640297a349ad3afb0f5d59d0d17087cb73390bb5019
sha512 7bdbf696527aba2ecd95e36e2a13d293edb9e43bd232ce5977111e1a08f996747789b6ebdbb21346fb78f963d6b173c71ec223c07438a5bc1885c403bdce560d
ripemd-160 e408326530a0465c9026de676b60041943be4d90

298889244 as geometric shapes

Circle

Radius = n
Diameter 597778488
Circumference 1877976506.3748
Area 2.8065348912006E+17

Sphere

Radius = n
Volume 1.1184574558541E+26
Surface area 1.1226139564803E+18
Circumference 1877976506.3748

Square

Length = n
Perimeter 1195556976
Area 89334780178891536
Diagonal 422693222.51224

Cube

Length = n
Surface area 536008681073349216
Volume 2.6701204910575E+25
Space diagonal 517691356.44385

Equilateral Triangle

Length = n
Perimeter 896667732
Area 3.8683094538209E+16
Altitude 258845678.22193

Triangular Pyramid

Length = n
Surface area 3.8683094538209E+16
Volume 3.1467671763532E+24
Height 140897740.83741