998889346 (number)

998889346 is an even 9-digits composite number following 998889345 and preceding 998889347. In scientific notation, it is written as 9.98889346 × 10^8. The sum of its digits is 64. It has a total of 4 prime factors and 16 positive divisors. There are 395164944 positive integers (up to 998889346) that are relatively prime to 998889346.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million eight hundred eighty-nine thousand three hundred forty-six

Notation

Scientific notation 9.98889346 × 10^8
Engineering notation 9.98889346 × 10^6

Prime Factorization of 998889346

Prime Factorization 2 × 7 × 13 × 5488403

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 998889346
Product of the distinct prime numbers

The prime factorization of 998889346 is 2 × 7 × 13 × 5488403. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 33, 11, 160, 379, 9299, 9261, 69531, 48370, 725436, 400537, 3600571, 7732500, 66934556, 6707781, 865714408, 678430299, 8237699900, 8948707718

Basic calculations (n = 998889346)

Multiplication

n×y
n×2 1997778692
n×3 2996668038
n×4 3995557384
n×5 4994446730

Division

n÷y
n÷2 499444673
n÷3 332963115.33333
n÷3 249722336.5
n÷5 199777869.2

Exponentiation

ny
n2 997779925552307716
n3 9.9667173728687E+26
n4 9.9556477983517E+35
n5 9.9445905183019E+44

Nth Root

y√n
2√n 31605.210741269
3√n 999.629644854
4√n 177.77854409706
5√n 63.081712711346

Divisors of 998889346

1, 2, 7, 13, 14, 26, 91, 182, 5488403, 10976806, 38418821, 71349239, 76837642, 142698478, 499444673, 998889346

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 -998889345
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 998889346 can be divided by 16 positive divisors. The sum of these divisors (counting 998889346) is 1, the average is 0.0625.

Base conversion 998889346

Base System Value
2 Binary 111011100010011101011110000010
3 Ternary 2120121120211120201
4 Quaternary 323202131132002
5 Quinary 4021203424341
6 Senary 243041355414
8 Octal 7342353602
10 Decimal 998889346
12 Duodecimal 23a638b6a
16 Hexadecimal 3b89d782
20 Vigesimal fc31376
36 Base36 gipnya

Cryptographic Hash Functions

md5 05f530c402c84d0f0a77b21fc49622b8
sha1 c9493ff6cb17a720b17821fa6fd449b376f6943d
sha256 2296115055b93bafea3948d978d49a1f2f8023908802f077ccca0368d0a14d62
sha512 a5deccd01d1f97c51197ef9cc1c5ddeac6683ebffdfd984cc43f55668fa84b8454cb7984b97ed34f59b2032ad14a7f48825cf5b1a677a201e6bca599d44cb176
ripemd-160 e0f9379c741472af610ae6e0a139ff9641f7ab76

998889346 as geometric shapes

Circle

Radius = n
Diameter 1997778692
Circumference 6276206862.2854
Area 3.1346180840145E+18

Sphere

Radius = n
Volume 4.1748488105347E+27
Surface area 1.2538472336058E+19
Circumference 6276206862.2854

Square

Length = n
Perimeter 3995557384
Area 997779925552307716
Diagonal 1412642860.4232

Cube

Length = n
Surface area 5986679553313846296
Volume 9.9667173728687E+26
Space diagonal 1730127098.4112

Equilateral Triangle

Length = n
Perimeter 2996668038
Area 4.3205138145722E+17
Altitude 865063549.20562

Triangular Pyramid

Length = n
Surface area 4.3205138145722E+17
Volume 1.1745889067542E+26
Height 470880953.4744