298889248 (number)

298889248 is an even 9-digits composite number following 298889247 and preceding 298889249. In scientific notation, it is written as 2.98889248 × 10^8. The sum of its digits is 58. It has a total of 7 prime factors and 24 positive divisors. There are 128095296 positive integers (up to 298889248) that are relatively prime to 298889248.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.98889248 × 10^8
Engineering notation 2.98889248 × 10^6

Prime Factorization of 298889248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 1334327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18680578
Product of the distinct prime numbers

The prime factorization of 298889248 is 2 × 2 × 2 × 2 × 2 × 7 × 1334327. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 6, 93, 38, 936, 514, 9601, 2864, 61451, 53708, 181349, 831431, 1951764, 6360430, 95425082, 91989239, 787294530, 141297079, 4107694169, 956202503

Basic calculations (n = 298889248)

Multiplication

n×y
n×2 597778496
n×3 896667744
n×4 1195556992
n×5 1494446240

Division

n÷y
n÷2 149444624
n÷3 99629749.333333
n÷3 74722312
n÷5 59777849.6

Exponentiation

ny
n2 89334782570005504
n3 2.6701205982592E+25
n4 7.9807033768302E+33
n5 2.3853464308118E+42

Nth Root

y√n
2√n 17288.413692413
3√n 668.60573499731
4√n 131.48541247003
5√n 49.556663444735

Divisors of 298889248

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1334327, 2668654, 5337308, 9340289, 10674616, 18680578, 21349232, 37361156, 42698464, 74722312, 149444624, 298889248

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 -298889247
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 298889248 can be divided by 24 positive divisors. The sum of these divisors (counting 298889248) is 1, the average is 0.041666666666667.

Base conversion 298889248

Base System Value
2 Binary 10001110100001011000000100000
3 Ternary 202211102010222011
4 Quaternary 101310023000200
5 Quinary 1103003423443
6 Senary 45354122304
8 Octal 2164130040
10 Decimal 298889248
12 Duodecimal 84120394
16 Hexadecimal 11d0b020
20 Vigesimal 4d81328
36 Base36 4xy8f4

Cryptographic Hash Functions

md5 45538a81a7b2a3f42ef26737ebc18eae
sha1 5f1fd0a87d820b63407f9e15f3967c1589b8b71b
sha256 23c0bc31b5ddea14cdf534e6e0066e5899b619c3bd9abace9c7039602c9c3b49
sha512 0671f7aff35c2e042a89c233009f79c9c7ffb472fd09854f7c9bd8e28d7fc289f4e554472b17a5a751a975b5d62dcb7a06aaf5789df3439bd6d068eedf0b9998
ripemd-160 bfd9ccf7d9045facf43efad6289347185146fd5f

298889248 as geometric shapes

Circle

Radius = n
Diameter 597778496
Circumference 1877976531.5076
Area 2.8065349663197E+17

Sphere

Radius = n
Volume 1.1184575007587E+26
Surface area 1.1226139865279E+18
Circumference 1877976531.5076

Square

Length = n
Perimeter 1195556992
Area 89334782570005504
Diagonal 422693228.1691

Cube

Length = n
Surface area 536008695420033024
Volume 2.6701205982592E+25
Space diagonal 517691363.37205

Equilateral Triangle

Length = n
Perimeter 896667744
Area 3.8683095573592E+16
Altitude 258845681.68603

Triangular Pyramid

Length = n
Surface area 3.8683095573592E+16
Volume 3.1467673026917E+24
Height 140897742.72303