298045220 (number)

298045220 is an even 9-digits composite number following 298045219 and preceding 298045221. In scientific notation, it is written as 2.98045220 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 106848000 positive integers (up to 298045220) that are relatively prime to 298045220.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million forty-five thousand two hundred twenty

Notation

Scientific notation 2.98045220 × 10^8
Engineering notation 2.98045220 × 10^6

Prime Factorization of 298045220

Prime Factorization 2 × 2 × 5 × 11 × 71 × 19081

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 149022610
Product of the distinct prime numbers

The prime factorization of 298045220 is 2 × 2 × 5 × 11 × 71 × 19081. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 298045220)

Multiplication

n×y
n×2 596090440
n×3 894135660
n×4 1192180880
n×5 1490226100

Division

n÷y
n÷2 149022610
n÷3 99348406.666667
n÷3 74511305
n÷5 59609044

Exponentiation

ny
n2 88830953164848400
n3 2.6475640978827E+25
n4 7.8909382401755E+33
n5 2.3518564237995E+42

Nth Root

y√n
2√n 17263.986214082
3√n 667.97578706743
4√n 131.39248918443
5√n 49.52864334159

Divisors of 298045220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298045219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298045220 can be divided by 48 positive divisors. The sum of these divisors (counting 298045220) is 1, the average is 0.020833333333333.

Base conversion 298045220

Base System Value
2 Binary 10001110000111100111100100100
3 Ternary 202202211021011212
4 Quaternary 101300330330210
5 Quinary 1102244421340
6 Senary 45324050552
8 Octal 2160747444
10 Decimal 298045220
12 Duodecimal 83993a58
16 Hexadecimal 11c3cf24
20 Vigesimal 4d2fd10
36 Base36 4xg55w

Cryptographic Hash Functions

md5 5da2f0f7d7ccf2f7c300c88f272dbaaf
sha1 64ca3deec59a1a68aa67066e3ef8584b05c18eef
sha256 727c6783002980bc02fd4b3dba55f28cbf2452a6e32ffb92be0ffe80c2e40d3d
sha512 a8bd62b094a2621f66cd3224b7e8429881c934c6f3903aecdfc464fa9ffbc5cd05f09003c2dd2e7e8e7f35141c3583523de3660f71183fb959e7d0a5c4a63936
ripemd-160 55f5b5981c2214aa0cd1b68004e39582e3be948b

298045220 as geometric shapes

Circle

Radius = n
Diameter 596090440
Circumference 1872673347.1791
Area 2.7907066987407E+17

Sphere

Radius = n
Volume 1.1090090559755E+26
Surface area 1.1162826794963E+18
Circumference 1872673347.1791

Square

Length = n
Perimeter 1192180880
Area 88830953164848400
Diagonal 421499592.32447

Cube

Length = n
Surface area 532985718989090400
Volume 2.6475640978827E+25
Space diagonal 516229463.99304

Equilateral Triangle

Length = n
Perimeter 894135660
Area 3.8464931041572E+16
Altitude 258114731.99652

Triangular Pyramid

Length = n
Surface area 3.8464931041572E+16
Volume 3.1201842120648E+24
Height 140499864.10816