298431331 (number)

298431331 is an odd 9-digits composite number following 298431330 and preceding 298431332. In scientific notation, it is written as 2.98431331 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 269163720 positive integers (up to 298431331) that are relatively prime to 298431331.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million four hundred thirty-one thousand three hundred thirty-one

Notation

Scientific notation 2.98431331 × 10^8
Engineering notation 2.98431331 × 10^6

Prime Factorization of 298431331

Prime Factorization 11 × 127 × 213623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 298431331
Product of the distinct prime numbers

The prime factorization of 298431331 is 11 × 127 × 213623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 4, 36, 206, 162, 8013, 6958, 75698, 36431, 562318, 442011, 9180839, 7494526, 14792423, 42630558, 240305862, 159202704, 3162708629, 7578280133

Basic calculations (n = 298431331)

Multiplication

n×y
n×2 596862662
n×3 895293993
n×4 1193725324
n×5 1492156655

Division

n÷y
n÷2 149215665.5
n÷3 99477110.333333
n÷3 74607832.75
n÷5 59686266.2

Exponentiation

ny
n2 89061259322431561
n3 2.6578670160129E+25
n4 7.9319079120974E+33
n5 2.3671298355767E+42

Nth Root

y√n
2√n 17275.165151164
3√n 668.26411189027
4√n 131.43502254409
5√n 49.541469349703

Divisors of 298431331

1, 11, 127, 1397, 213623, 2349853, 27130121, 298431331

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 -298431330
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 298431331 can be divided by 8 positive divisors. The sum of these divisors (counting 298431331) is 1, the average is 0.125.

Base conversion 298431331

Base System Value
2 Binary 10001110010011011001101100011
3 Ternary 202210112212211021
4 Quaternary 101302123031203
5 Quinary 1102344300311
6 Senary 45340230311
8 Octal 2162331543
10 Decimal 298431331
12 Duodecimal 83b3b397
16 Hexadecimal 11c9b363
20 Vigesimal 4d53i6b
36 Base36 4xof37

Cryptographic Hash Functions

md5 e12b770aaea18bdafc456d24c1ec5c1e
sha1 871d5825e98b2e715a60cab6139a2dd5733aa9d7
sha256 8564bc418a4618cc70cceed04a0ef39920dd86a9a02cdec929d0aed1ddc444b5
sha512 2fa8af160e15163b29783169ad5b917a2491b370290c12b6f5a1664954b9d2f562d0693122fadaa0f3d266ea00ad6bcd041ef71c8134bffcc1598908f47e5fad
ripemd-160 df424b228017d80983e5523c525adeaeea0fc9fc

298431331 as geometric shapes

Circle

Radius = n
Diameter 596862662
Circumference 1875099354.1412
Area 2.7979419800681E+17

Sphere

Radius = n
Volume 1.11332473223E+26
Surface area 1.1191767920272E+18
Circumference 1875099354.1412

Square

Length = n
Perimeter 1193725324
Area 89061259322431561
Diagonal 422045635.73725

Cube

Length = n
Surface area 534367555934589366
Volume 2.6578670160129E+25
Space diagonal 516898227.8624

Equilateral Triangle

Length = n
Perimeter 895293993
Area 3.856465653313E+16
Altitude 258449113.9312

Triangular Pyramid

Length = n
Surface area 3.856465653313E+16
Volume 3.1323263175247E+24
Height 140681878.57908