298889234 (number)

298889234 is an even 9-digits composite number following 298889233 and preceding 298889235. In scientific notation, it is written as 2.98889234 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 126655584 positive integers (up to 298889234) that are relatively prime to 298889234.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.98889234 × 10^8
Engineering notation 2.98889234 × 10^6

Prime Factorization of 298889234

Prime Factorization 2 × 7 × 89 × 239879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 298889234
Product of the distinct prime numbers

The prime factorization of 298889234 is 2 × 7 × 89 × 239879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 78, 97, 539, 438, 2401, 6610, 750, 50086, 274241, 908597, 4507190, 6720733, 47165528, 11073056, 303586921, 230112934, 5150768984, 3098665257

Basic calculations (n = 298889234)

Multiplication

n×y
n×2 597778468
n×3 896667702
n×4 1195556936
n×5 1494446170

Division

n÷y
n÷2 149444617
n÷3 99629744.666667
n÷3 74722308.5
n÷5 59777846.8

Exponentiation

ny
n2 89334774201106756
n3 2.6701202230532E+25
n4 7.9807018815627E+33
n5 2.3853458721626E+42

Nth Root

y√n
2√n 17288.413287517
3√n 668.60572455812
4√n 131.48541093033
5√n 49.556662980487

Divisors of 298889234

1, 2, 7, 14, 89, 178, 623, 1246, 239879, 479758, 1679153, 3358306, 21349231, 42698462, 149444617, 298889234

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 -298889233
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 298889234 can be divided by 16 positive divisors. The sum of these divisors (counting 298889234) is 1, the average is 0.0625.

Base conversion 298889234

Base System Value
2 Binary 10001110100001011000000010010
3 Ternary 202211102010221122
4 Quaternary 101310023000102
5 Quinary 1103003423414
6 Senary 45354122242
8 Octal 2164130022
10 Decimal 298889234
12 Duodecimal 84120382
16 Hexadecimal 11d0b012
20 Vigesimal 4d8131e
36 Base36 4xy8eq

Cryptographic Hash Functions

md5 89944e3b21f6fd6deb7b5b16ca00be13
sha1 b121aa7d75c2696df84810d81fa324cd4b69e5f3
sha256 8020a61ca7c95e023f5480e3fca854b0880e53df0a24e21fa52f90b0fce89560
sha512 21945c677735e3fc32d6520d5a7fa052c4a728b506318e36231cb03bc52f61941e7f0a0efdcf407378c0785e60ff7b050d2fa15b38c221816daf8a6b1e678a26
ripemd-160 e05cb008d136a0110e9ad0ea6819cb62e498b014

298889234 as geometric shapes

Circle

Radius = n
Diameter 597778468
Circumference 1877976443.543
Area 2.806534703403E+17

Sphere

Radius = n
Volume 1.1184573435927E+26
Surface area 1.1226138813612E+18
Circumference 1877976443.543

Square

Length = n
Perimeter 1195556936
Area 89334774201106756
Diagonal 422693208.37011

Cube

Length = n
Surface area 536008645206640536
Volume 2.6701202230532E+25
Space diagonal 517691339.12334

Equilateral Triangle

Length = n
Perimeter 896667702
Area 3.8683091949753E+16
Altitude 258845669.56167

Triangular Pyramid

Length = n
Surface area 3.8683091949753E+16
Volume 3.1467668605071E+24
Height 140897736.12337