298283742 (number)

298283742 is an even 9-digits composite number following 298283741 and preceding 298283743. In scientific notation, it is written as 2.98283742 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 99427896 positive integers (up to 298283742) that are relatively prime to 298283742.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million two hundred eighty-three thousand seven hundred forty-two

Notation

Scientific notation 2.98283742 × 10^8
Engineering notation 2.98283742 × 10^6

Prime Factorization of 298283742

Prime Factorization 2 × 27 × 5523773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 298283742
Product of the distinct prime numbers

The prime factorization of 298283742 is 2 × 27 × 5523773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 92, 4, 878, 547, 6449, 9255, 10887, 94427, 494277, 161542, 8293650, 9880022, 95323406, 14404422, 968676480, 926912697, 7241839123, 8423225795

Basic calculations (n = 298283742)

Multiplication

n×y
n×2 596567484
n×3 894851226
n×4 1193134968
n×5 1491418710

Division

n÷y
n÷2 149141871
n÷3 99427914
n÷3 74570935.5
n÷5 59656748.4

Exponentiation

ny
n2 88973190741522564
n3 2.6539256272061E+25
n4 7.9162286707274E+33
n5 2.3612823104322E+42

Nth Root

y√n
2√n 17270.892912644
3√n 668.15393054635
4√n 131.41876925555
5√n 49.536568240467

Divisors of 298283742

1, 2, 27, 54, 5523773, 11047546, 149141871, 298283742

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298283741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298283742 can be divided by 8 positive divisors. The sum of these divisors (counting 298283742) is 1, the average is 0.125.

Base conversion 298283742

Base System Value
2 Binary 10001110001110111001011011110
3 Ternary 202210021101101000
4 Quaternary 101301313023132
5 Quinary 1102330034432
6 Senary 45333131130
8 Octal 2161671336
10 Decimal 298283742
12 Duodecimal 83a89aa6
16 Hexadecimal 11c772de
20 Vigesimal 4d45972
36 Base36 4xl97i

Cryptographic Hash Functions

md5 7a5821fe46d44cc3b4296ed05b5f6efb
sha1 e64d4460b5fe76b4f2b66beb228d081df7f20f09
sha256 a4a906e1043d54ea12e514d2440185bc119cd8e6ec5fa609adeaf1e7b8c2ea6d
sha512 0729159d2e72f3b8b0e839fa3b2333964c6088fabe8ae03521809cdbd51ea6daa38eef2466188b467845e94e6af22030a5ac1cb0924cbdb34d7d5312f9ffadf2
ripemd-160 9020c6057749cc4e88fe8f74ef890af606d2e248

298283742 as geometric shapes

Circle

Radius = n
Diameter 596567484
Circumference 1874172025.1049
Area 2.7951752240001E+17

Sphere

Radius = n
Volume 1.1116737671473E+26
Surface area 1.1180700896E+18
Circumference 1874172025.1049

Square

Length = n
Perimeter 1193134968
Area 88973190741522564
Diagonal 421836913.3718

Cube

Length = n
Surface area 533839144449135384
Volume 2.6539256272061E+25
Space diagonal 516642596.21577

Equilateral Triangle

Length = n
Perimeter 894851226
Area 3.8526521718958E+16
Altitude 258321298.10788

Triangular Pyramid

Length = n
Surface area 3.8526521718958E+16
Volume 3.1276813462703E+24
Height 140612304.45727