998429946 (number)

998429946 is an even 9-digits composite number following 998429945 and preceding 998429947. In scientific notation, it is written as 9.98429946 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 329070368 positive integers (up to 998429946) that are relatively prime to 998429946.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million four hundred twenty-nine thousand nine hundred forty-six

Notation

Scientific notation 9.98429946 × 10^8
Engineering notation 9.98429946 × 10^6

Prime Factorization of 998429946

Prime Factorization 2 × 3 × 89 × 1869719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 998429946
Product of the distinct prime numbers

The prime factorization of 998429946 is 2 × 3 × 89 × 1869719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 93, 49, 243, 309, 4835, 347, 387, 55382, 70486, 792189, 6927935, 473901, 23815287, 26947099, 668681058, 510613972, 5382089784, 6141395821

Basic calculations (n = 998429946)

Multiplication

n×y
n×2 1996859892
n×3 2995289838
n×4 3993719784
n×5 4992149730

Division

n÷y
n÷2 499214973
n÷3 332809982
n÷3 249607486.5
n÷5 199685989.2

Exponentiation

ny
n2 996862357069562916
n3 9.952972293384E+26
n4 9.9373455894228E+35
n5 9.9217434202308E+44

Nth Root

y√n
2√n 31597.942116537
3√n 999.47637453089
4√n 177.75810000261
5√n 63.075909251404

Divisors of 998429946

1, 2, 3, 6, 89, 178, 267, 534, 1869719, 3739438, 5609157, 11218314, 166404991, 332809982, 499214973, 998429946

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 -998429945
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 998429946 can be divided by 16 positive divisors. The sum of these divisors (counting 998429946) is 1, the average is 0.0625.

Base conversion 998429946

Base System Value
2 Binary 111011100000101101010011111010
3 Ternary 2120120201111101220
4 Quaternary 323200231103322
5 Quinary 4021044224241
6 Senary 243023452510
8 Octal 7340552372
10 Decimal 998429946
12 Duodecimal 23a457136
16 Hexadecimal 3b82d4fa
20 Vigesimal fc03eh6
36 Base36 gifth6

Cryptographic Hash Functions

md5 741e8ea14071d5d828a368053351cac0
sha1 f3fba3c4ca786a6e51a17b3521ad864162810296
sha256 b597b06559292fa91df38a2f51ff122e9e4808c7fab967f544186e2bb9cdb8fe
sha512 2cf3c4b716810273761adfa8409bbe40d9124b8c56d3c9d20d1010b3d1a1c66f9f0c88c2b8236df8c535dfe89dfdd731600c7c958888fb25dbac3a8f09660d43
ripemd-160 82249b2774524c20bc8f86516ecd89385f8815a4

998429946 as geometric shapes

Circle

Radius = n
Diameter 1996859892
Circumference 6273320366.9553
Area 3.1317354576099E+18

Sphere

Radius = n
Volume 4.1690912851037E+27
Surface area 1.252694183044E+19
Circumference 6273320366.9553

Square

Length = n
Perimeter 3993719784
Area 996862357069562916
Diagonal 1411993170.7126

Cube

Length = n
Surface area 5981174142417377496
Volume 9.952972293384E+26
Space diagonal 1729331394.2703

Equilateral Triangle

Length = n
Perimeter 2995289838
Area 4.3165406264934E+17
Altitude 864665697.13513

Triangular Pyramid

Length = n
Surface area 4.3165406264934E+17
Volume 1.1729690336023E+26
Height 470664390.23755