998214245 (number)

998214245 is an odd 9-digits composite number following 998214244 and preceding 998214246. In scientific notation, it is written as 9.98214245 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 642981888 positive integers (up to 998214245) that are relatively prime to 998214245.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million two hundred fourteen thousand two hundred forty-five

Notation

Scientific notation 9.98214245 × 10^8
Engineering notation 9.98214245 × 10^6

Prime Factorization of 998214245

Prime Factorization 7 × 17 × 5 × 2593 × 647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 998214245
Product of the distinct prime numbers

The prime factorization of 998214245 is 7 × 17 × 5 × 2593 × 647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 998214245)

Multiplication

n×y
n×2 1996428490
n×3 2994642735
n×4 3992856980
n×5 4991071225

Division

n÷y
n÷2 499107122.5
n÷3 332738081.66667
n÷3 249553561.25
n÷5 199642849

Exponentiation

ny
n2 996431678920920025
n3 9.9465229606813E+26
n4 9.9287609075716E+35
n5 9.9110305731371E+44

Nth Root

y√n
2√n 31594.528719384
3√n 999.40439365685
4√n 177.74849850107
5√n 63.073183629513

Divisors of 998214245

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 -998214244
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 998214245 can be divided by 32 positive divisors. The sum of these divisors (counting 998214245) is 1, the average is 0.03125.

Base conversion 998214245

Base System Value
2 Binary 111011011111111000101001100101
3 Ternary 2120120022112111222
4 Quaternary 323133320221211
5 Quinary 4021020323440
6 Senary 243015110125
8 Octal 7337705145
10 Decimal 998214245
12 Duodecimal 23a372345
16 Hexadecimal 3b7f8a65
20 Vigesimal fbigfc5
36 Base36 gib71h

Cryptographic Hash Functions

md5 dd93832122d99addd21ecc3f304c2e4c
sha1 507d90933ed9eb6c3ede2b40cf243114671bcdbb
sha256 1818d2fdc42c7a438e8c228477322efca2fbc59b85c50e439278e73100bf3235
sha512 86a939e2c7df245923677406880d20776f7b973260a8dc21efe116e5c4f61c39c55a2ca4bfa8d1015376e828c009709f5c7e989bddc29f2f4236c5061b03c9a3
ripemd-160 c1621dcf7107893aaf94eb3cb559c628420597d5

998214245 as geometric shapes

Circle

Radius = n
Diameter 1996428490
Circumference 6271965077.6014
Area 3.1303824423021E+18

Sphere

Radius = n
Volume 4.1663897949385E+27
Surface area 1.2521529769208E+19
Circumference 6271965077.6014

Square

Length = n
Perimeter 3992856980
Area 996431678920920025
Diagonal 1411688123.433

Cube

Length = n
Surface area 5978590073525520150
Volume 9.9465229606813E+26
Space diagonal 1728957789.179

Equilateral Triangle

Length = n
Perimeter 2994642735
Area 4.3146757354055E+17
Altitude 864478894.5895

Triangular Pyramid

Length = n
Surface area 4.3146757354055E+17
Volume 1.1722089724542E+26
Height 470562707.81101