998216278 (number)

998216278 is an even 9-digits composite number following 998216277 and preceding 998216279. In scientific notation, it is written as 9.98216278 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 496568160 positive integers (up to 998216278) that are relatively prime to 998216278.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million two hundred sixteen thousand two hundred seventy-eight

Notation

Scientific notation 9.98216278 × 10^8
Engineering notation 9.98216278 × 10^6

Prime Factorization of 998216278

Prime Factorization 2 × 283 × 1013 × 1741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 998216278
Product of the distinct prime numbers

The prime factorization of 998216278 is 2 × 283 × 1013 × 1741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 85, 12, 938, 122, 6985, 6084, 94469, 49884, 68595, 841791, 723217, 4820160, 59828626, 27883521, 540570917, 779282556, 9930178153, 706995876

Basic calculations (n = 998216278)

Multiplication

n×y
n×2 1996432556
n×3 2994648834
n×4 3992865112
n×5 4991081390

Division

n÷y
n÷2 499108139
n÷3 332738759.33333
n÷3 249554069.5
n÷5 199643255.6

Exponentiation

ny
n2 996435737664173284
n3 9.9465837331732E+26
n4 9.9288417929435E+35
n5 9.9111314994029E+44

Nth Root

y√n
2√n 31594.56089266
3√n 999.40507213102
4√n 177.74858900329
5√n 63.073209320927

Divisors of 998216278

1, 2, 283, 566, 1013, 1741, 2026, 3482, 286679, 492703, 573358, 985406, 1763633, 3527266, 499108139, 998216278

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 -998216277
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 998216278 can be divided by 16 positive divisors. The sum of these divisors (counting 998216278) is 1, the average is 0.0625.

Base conversion 998216278

Base System Value
2 Binary 111011011111111001001001010110
3 Ternary 2120120022122022021
4 Quaternary 323133321021112
5 Quinary 4021020410103
6 Senary 243015123354
8 Octal 7337711126
10 Decimal 998216278
12 Duodecimal 23a37355a
16 Hexadecimal 3b7f9256
20 Vigesimal fbih0di
36 Base36 gib8ly

Cryptographic Hash Functions

md5 c9cb73a262d983b584a2944a99e50015
sha1 973639ccb2dfa469be07d2a2ce8b46d6b56184b9
sha256 d0fce0bea93700702441fcd7ca794b936c29c6437d833e21fd0fc59b5453aa0f
sha512 9f163f1ee28afb8f3dbbccb8fce640b6a5851a228db661cfafc8aaf44137400a8356cd416d67065cccde70999a7ed5fe04608d221fbc608b67a5ab9f14923647
ripemd-160 a85ec7632c059385161a34df2be3bf01db893dfd

998216278 as geometric shapes

Circle

Radius = n
Diameter 1996432556
Circumference 6271977851.3171
Area 3.1303951932201E+18

Sphere

Radius = n
Volume 4.1664152512603E+27
Surface area 1.252158077288E+19
Circumference 6271977851.3171

Square

Length = n
Perimeter 3992865112
Area 996435737664173284
Diagonal 1411690998.5292

Cube

Length = n
Surface area 5978614425985039704
Volume 9.9465837331732E+26
Space diagonal 1728961310.4383

Equilateral Triangle

Length = n
Perimeter 2994648834
Area 4.3146933102793E+17
Altitude 864480655.21915

Triangular Pyramid

Length = n
Surface area 4.3146933102793E+17
Volume 1.1722161345611E+26
Height 470563666.1764