298889274 (number)

298889274 is an even 9-digits composite number following 298889273 and preceding 298889275. In scientific notation, it is written as 2.98889274 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 93769152 positive integers (up to 298889274) that are relatively prime to 298889274.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.98889274 × 10^8
Engineering notation 2.98889274 × 10^6

Prime Factorization of 298889274

Prime Factorization 2 × 3 × 17 × 2930287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 298889274
Product of the distinct prime numbers

The prime factorization of 298889274 is 2 × 3 × 17 × 2930287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 81, 20, 693, 826, 6552, 7956, 42414, 13164, 861447, 243129, 1761383, 5242059, 22516198, 46120338, 671973818, 490377940, 3842224851, 6736495860

Basic calculations (n = 298889274)

Multiplication

n×y
n×2 597778548
n×3 896667822
n×4 1195557096
n×5 1494446370

Division

n÷y
n÷2 149444637
n÷3 99629758
n÷3 74722318.5
n÷5 59777854.8

Exponentiation

ny
n2 89334798112247076
n3 2.6701212950706E+25
n4 7.9807061537559E+33
n5 2.3853474683034E+42

Nth Root

y√n
2√n 17288.414444361
3√n 668.60575438436
4√n 131.48541532946
5√n 49.556664306909

Divisors of 298889274

1, 2, 3, 6, 17, 34, 51, 102, 2930287, 5860574, 8790861, 17581722, 49814879, 99629758, 149444637, 298889274

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 -298889273
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 298889274 can be divided by 16 positive divisors. The sum of these divisors (counting 298889274) is 1, the average is 0.0625.

Base conversion 298889274

Base System Value
2 Binary 10001110100001011000000111010
3 Ternary 202211102011000010
4 Quaternary 101310023000322
5 Quinary 1103003424044
6 Senary 45354122350
8 Octal 2164130072
10 Decimal 298889274
12 Duodecimal 841203b6
16 Hexadecimal 11d0b03a
20 Vigesimal 4d8133e
36 Base36 4xy8fu

Cryptographic Hash Functions

md5 97c880cb51aea85fc34ee1fce231a1ca
sha1 10880ba5d2b94a2167453852a746125f3e46efbf
sha256 3d0942ac176ed59078ad02ad7a63b0ff268a161215eb324297a45d505cf45519
sha512 e547facda4ccb1e448de389e1abe076a36080124515d6374c48911770f56181daf5a534b254d1de620a26130c24b39954fa4eb4477cff851331f1cc18d033729
ripemd-160 29566dc85b1c2ed307e25a185a71e9bd2ed2f550

298889274 as geometric shapes

Circle

Radius = n
Diameter 597778548
Circumference 1877976694.8704
Area 2.8065354545936E+17

Sphere

Radius = n
Volume 1.1184577926383E+26
Surface area 1.1226141818375E+18
Circumference 1877976694.8704

Square

Length = n
Perimeter 1195557096
Area 89334798112247076
Diagonal 422693264.93865

Cube

Length = n
Surface area 536008788673482456
Volume 2.6701212950706E+25
Space diagonal 517691408.40538

Equilateral Triangle

Length = n
Perimeter 896667822
Area 3.868310230358E+16
Altitude 258845704.20269

Triangular Pyramid

Length = n
Surface area 3.868310230358E+16
Volume 3.1467681238917E+24
Height 140897754.97955