998889340 (number)

998889340 is an even 9-digits composite number following 998889339 and preceding 998889341. In scientific notation, it is written as 9.98889340 × 10^8. The sum of its digits is 58. It has a total of 6 prime factors and 36 positive divisors. There are 385771456 positive integers (up to 998889340) that are relatively prime to 998889340.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.98889340 × 10^8
Engineering notation 9.98889340 × 10^6

Prime Factorization of 998889340

Prime Factorization 2 × 2 × 5 × 29 × 29 × 59387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17222230
Product of the distinct prime numbers

The prime factorization of 998889340 is 2 × 2 × 5 × 29 × 29 × 59387. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 998889340)

Multiplication

n×y
n×2 1997778680
n×3 2996668020
n×4 3995557360
n×5 4994446700

Division

n÷y
n÷2 499444670
n÷3 332963113.33333
n÷3 249722335
n÷5 199777868

Exponentiation

ny
n2 997779913565635600
n3 9.9667171932683E+26
n4 9.9556475591505E+35
n5 9.9445902196324E+44

Nth Root

y√n
2√n 31605.210646348
3√n 999.62964285252
4√n 177.77854383009
5√n 63.081712635564

Divisors of 998889340

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -998889339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 998889340 can be divided by 36 positive divisors. The sum of these divisors (counting 998889340) is 1, the average is 0.027777777777778.

Base conversion 998889340

Base System Value
2 Binary 111011100010011101011101111100
3 Ternary 2120121120211120111
4 Quaternary 323202131131330
5 Quinary 4021203424330
6 Senary 243041355404
8 Octal 7342353574
10 Decimal 998889340
12 Duodecimal 23a638b64
16 Hexadecimal 3b89d77c
20 Vigesimal fc31370
36 Base36 gipny4

Cryptographic Hash Functions

md5 9e39a9af0f96bf1bf7b56ebfcb667cc2
sha1 46f5be95120682e8f1249cd2e7e84c8ac7e5af35
sha256 5ad72aa6b63691ccce73dfa86497f161cad81fbb03fd002cd8098e929c4247d5
sha512 2b5a126e48e6b4bb1e7df0cfffcf82900ebc25dc7450b7cac819e88986131efe207aade0cce33299c0a173758b270a7d72811c90aed15eb57ba43d50c96d02e4
ripemd-160 32a2c46e34432ace4667027f42a7439c3dbafe7c

998889340 as geometric shapes

Circle

Radius = n
Diameter 1997778680
Circumference 6276206824.5863
Area 3.1346180463573E+18

Sphere

Radius = n
Volume 4.1748487353039E+27
Surface area 1.2538472185429E+19
Circumference 6276206824.5863

Square

Length = n
Perimeter 3995557360
Area 997779913565635600
Diagonal 1412642851.9379

Cube

Length = n
Surface area 5986679481393813600
Volume 9.9667171932683E+26
Space diagonal 1730127088.0189

Equilateral Triangle

Length = n
Perimeter 2996668020
Area 4.3205137626684E+17
Altitude 865063544.00947

Triangular Pyramid

Length = n
Surface area 4.3205137626684E+17
Volume 1.1745888855881E+26
Height 470880950.64597