998021272 (number)

998021272 is an even 9-digits composite number following 998021271 and preceding 998021273. In scientific notation, it is written as 9.98021272 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 498911616 positive integers (up to 998021272) that are relatively prime to 998021272.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million twenty-one thousand two hundred seventy-two

Notation

Scientific notation 9.98021272 × 10^8
Engineering notation 9.98021272 × 10^6

Prime Factorization of 998021272

Prime Factorization 2 × 2 × 2 × 7043 × 17713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 249505318
Product of the distinct prime numbers

The prime factorization of 998021272 is 2 × 2 × 2 × 7043 × 17713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 87, 82, 886, 523, 5692, 2145, 43723, 39416, 542999, 559807, 6589294, 3512893, 61572276, 75747967, 280052937, 583734908, 3344052886, 5974219318

Basic calculations (n = 998021272)

Multiplication

n×y
n×2 1996042544
n×3 2994063816
n×4 3992085088
n×5 4990106360

Division

n÷y
n÷2 499010636
n÷3 332673757.33333
n÷3 249505318
n÷5 199604254.4

Exponentiation

ny
n2 996046459364497984
n3 9.9407555434605E+26
n4 9.9210854921255E+35
n5 9.9014543624719E+44

Nth Root

y√n
2√n 31591.474672766
3√n 999.33998848063
4√n 177.73990737245
5√n 63.070744801812

Divisors of 998021272

1, 2, 4, 8, 7043, 14086, 17713, 28172, 35426, 56344, 70852, 141704, 124752659, 249505318, 499010636, 998021272

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 -998021271
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 998021272 can be divided by 16 positive divisors. The sum of these divisors (counting 998021272) is 1, the average is 0.0625.

Base conversion 998021272

Base System Value
2 Binary 111011011111001001100010011000
3 Ternary 2120112221201210211
4 Quaternary 323133021202120
5 Quinary 4020443140042
6 Senary 243011020504
8 Octal 7337114230
10 Decimal 998021272
12 Duodecimal 23a29a734
16 Hexadecimal 3b7c9898
20 Vigesimal fbhcd3c
36 Base36 gi7254

Cryptographic Hash Functions

md5 4dae6e3d1d897442aa226002704819cd
sha1 a628dede236c58bf0e71309124275d0fe5651da6
sha256 8a7043b678389a5dbddfebdef9ea6537b825febef185fef57c1f81c02bd07ddd
sha512 732d1197a9e9e445a0dc9de588911177267f7a665ed4bd4e02f5fb9577ae54d61cebc08d9316c7b1869eab4e8d8f53f7d6ba39cd2176426b48989a757a0386de
ripemd-160 1cd41907e41c4f391a7e1372818c7c44453e078c

998021272 as geometric shapes

Circle

Radius = n
Diameter 1996042544
Circumference 6270752592.4831
Area 3.1291722393736E+18

Sphere

Radius = n
Volume 4.1639739448623E+27
Surface area 1.2516688957495E+19
Circumference 6270752592.4831

Square

Length = n
Perimeter 3992085088
Area 996046459364497984
Diagonal 1411415218.3992

Cube

Length = n
Surface area 5976278756186987904
Volume 9.9407555434605E+26
Space diagonal 1728623550.1385

Equilateral Triangle

Length = n
Perimeter 2994063816
Area 4.313007685796E+17
Altitude 864311775.06926

Triangular Pyramid

Length = n
Surface area 4.313007685796E+17
Volume 1.1715292758165E+26
Height 470471739.46642