998240168 (number)

998240168 is an even 9-digits composite number following 998240167 and preceding 998240169. In scientific notation, it is written as 9.98240168 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 484623360 positive integers (up to 998240168) that are relatively prime to 998240168.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million two hundred forty thousand one hundred sixty-eight

Notation

Scientific notation 9.98240168 × 10^8
Engineering notation 9.98240168 × 10^6

Prime Factorization of 998240168

Prime Factorization 2 × 2 × 2 × 37 × 521 × 6473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 249560042
Product of the distinct prime numbers

The prime factorization of 998240168 is 2 × 2 × 2 × 37 × 521 × 6473. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 998240168)

Multiplication

n×y
n×2 1996480336
n×3 2994720504
n×4 3992960672
n×5 4991200840

Division

n÷y
n÷2 499120084
n÷3 332746722.66667
n÷3 249560042
n÷5 199648033.6

Exponentiation

ny
n2 996483433008668224
n3 9.9472978957579E+26
n4 9.9297923226074E+35
n5 9.9123175563247E+44

Nth Root

y√n
2√n 31594.938961802
3√n 999.41304488443
4√n 177.74965249418
5√n 63.073511220341

Divisors of 998240168

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -998240167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 998240168 can be divided by 32 positive divisors. The sum of these divisors (counting 998240168) is 1, the average is 0.03125.

Base conversion 998240168

Base System Value
2 Binary 111011011111111110111110101000
3 Ternary 2120120100212002002
4 Quaternary 323133332332220
5 Quinary 4021022141133
6 Senary 243015430132
8 Octal 7337767650
10 Decimal 998240168
12 Duodecimal 23a385348
16 Hexadecimal 3b7fefa8
20 Vigesimal fbj0088
36 Base36 gibr1k

Cryptographic Hash Functions

md5 3a952eff960ea5d234d3e4c607f34bd4
sha1 cd01f065e8be9f0a9adcb6fd3bf61f51fe29a271
sha256 438c978249ef512a5c3d2adcfb051a784592d5c9989a9843f94660f432f04812
sha512 b44722be3d14a3396ce86115ef7e2edc1691cf00ee65fc0e07a9217df8b449c81470d36c1128f779a574bdb53f1e4b7a6119089ee8788fa2d62ecff150a9ce7b
ripemd-160 c4e6b1403715e31b408d552bda9be4b53e09f57b

998240168 as geometric shapes

Circle

Radius = n
Diameter 1996480336
Circumference 6272127956.6141
Area 3.130545032564E+18

Sphere

Radius = n
Volume 4.1667143989843E+27
Surface area 1.2522180130256E+19
Circumference 6272127956.6141

Square

Length = n
Perimeter 3992960672
Area 996483433008668224
Diagonal 1411724784.0912

Cube

Length = n
Surface area 5978900598052009344
Volume 9.9472978957579E+26
Space diagonal 1729002689.1321

Equilateral Triangle

Length = n
Perimeter 2994720504
Area 4.3148998371792E+17
Altitude 864501344.56605

Triangular Pyramid

Length = n
Surface area 4.3148998371792E+17
Volume 1.1723002994288E+26
Height 470574928.0304