298889232 (number)

298889232 is an even 9-digits composite number following 298889231 and preceding 298889233. In scientific notation, it is written as 2.98889232 × 10^8. The sum of its digits is 51. It has a total of 9 prime factors and 120 positive divisors. There are 93460224 positive integers (up to 298889232) that are relatively prime to 298889232.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.98889232 × 10^8
Engineering notation 2.98889232 × 10^6

Prime Factorization of 298889232

Prime Factorization 2 × 2 × 2 × 2 × 3 × 23 × 23 × 79 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1624398
Product of the distinct prime numbers

The prime factorization of 298889232 is 2 × 2 × 2 × 2 × 3 × 23 × 23 × 79 × 149. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 298889232)

Multiplication

n×y
n×2 597778464
n×3 896667696
n×4 1195556928
n×5 1494446160

Division

n÷y
n÷2 149444616
n÷3 99629744
n÷3 74722308
n÷5 59777846.4

Exponentiation

ny
n2 89334773005549824
n3 2.6701201694523E+25
n4 7.9807016679531E+33
n5 2.3853457923556E+42

Nth Root

y√n
2√n 17288.413229675
3√n 668.60572306681
4√n 131.48541071037
5√n 49.556662914166

Divisors of 298889232

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298889231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298889232 can be divided by 120 positive divisors. The sum of these divisors (counting 298889232) is 1, the average is 0.0083333333333333.

Base conversion 298889232

Base System Value
2 Binary 10001110100001011000000010000
3 Ternary 202211102010221120
4 Quaternary 101310023000100
5 Quinary 1103003423412
6 Senary 45354122240
8 Octal 2164130020
10 Decimal 298889232
12 Duodecimal 84120380
16 Hexadecimal 11d0b010
20 Vigesimal 4d8131c
36 Base36 4xy8eo

Cryptographic Hash Functions

md5 8d7c82dfb6bce5cc5ec825b75ea0481a
sha1 33c63b28e32fbcc2cd6be8f45cef1db08f72d63b
sha256 1e68fc6bae71f43c4ffc3810b42259903fed9b1b0081943a356aa6306ae2b29c
sha512 88a23d76b67954066b074624542a66a81d65b4d6fd3b1294398173df1b58b5ba5867b7cb9c68ce032703d1925ba5817d30ac52c269e77db14f2d1826fd715eef
ripemd-160 5cf67bde4bb81cce30cc39489ecf3541fe7c04b2

298889232 as geometric shapes

Circle

Radius = n
Diameter 597778464
Circumference 1877976430.9766
Area 2.8065346658435E+17

Sphere

Radius = n
Volume 1.1184573211404E+26
Surface area 1.1226138663374E+18
Circumference 1877976430.9766

Square

Length = n
Perimeter 1195556928
Area 89334773005549824
Diagonal 422693205.54168

Cube

Length = n
Surface area 536008638033298944
Volume 2.6701201694523E+25
Space diagonal 517691335.65924

Equilateral Triangle

Length = n
Perimeter 896667696
Area 3.8683091432061E+16
Altitude 258845667.82962

Triangular Pyramid

Length = n
Surface area 3.8683091432061E+16
Volume 3.1467667973378E+24
Height 140897735.18056