998528065 (number)

998528065 is an odd 9-digits composite number following 998528064 and preceding 998528066. In scientific notation, it is written as 9.98528065 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 731427840 positive integers (up to 998528065) that are relatively prime to 998528065.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million five hundred twenty-eight thousand sixty-five

Notation

Scientific notation 9.98528065 × 10^8
Engineering notation 9.98528065 × 10^6

Prime Factorization of 998528065

Prime Factorization 85 × 37 × 37 × 8581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26987245
Product of the distinct prime numbers

The prime factorization of 998528065 is 85 × 37 × 37 × 8581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 15, 1, 720, 745, 1680, 1328, 49180, 58346, 945352, 784313, 1853552, 4483311, 31330344, 25742085, 842654210, 126013626, 2685943866, 8553082839

Basic calculations (n = 998528065)

Multiplication

n×y
n×2 1997056130
n×3 2995584195
n×4 3994112260
n×5 4992640325

Division

n÷y
n÷2 499264032.5
n÷3 332842688.33333
n÷3 249632016.25
n÷5 199705613

Exponentiation

ny
n2 997058296592644225
n3 9.9559069158885E+26
n4 9.9412524680423E+35
n5 9.9266195905907E+44

Nth Root

y√n
2√n 31599.494695327
3√n 999.50911407043
4√n 177.7624670602
5√n 63.077148938154

Divisors of 998528065

1, 37, 85, 1369, 3145, 8581, 116365, 317497, 729385, 11747389, 26987245, 998528065

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -998528064
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 998528065 can be divided by 12 positive divisors. The sum of these divisors (counting 998528065) is 1, the average is 0.083333333333333.

Base conversion 998528065

Base System Value
2 Binary 111011100001000101010001000001
3 Ternary 2120120220110222221
4 Quaternary 323201011101001
5 Quinary 4021110344230
6 Senary 243025531041
8 Octal 7341052101
10 Decimal 998528065
12 Duodecimal 23a4a3a81
16 Hexadecimal 3b845441
20 Vigesimal fc0g035
36 Base36 gihx6p

Cryptographic Hash Functions

md5 9f5034eac8c504a895ead3b32b417360
sha1 1a106f04ae22e447b0600644b6ec061cd3b21e2b
sha256 e815f5619913855d7d345a12f9cd6eaa10e7c852b6513ec4155eb1260f07cbc4
sha512 42341240d48d79a4dc9e5417b3020b6645c6e369553d88c65cce04b8df4367cbf4eedb9f8634ad754a815709f71ad42ef497a795a9e861929da258ae709ca393
ripemd-160 c1358fc9b42e3e8087693814ee834672919dc66a

998528065 as geometric shapes

Circle

Radius = n
Diameter 1997056130
Circumference 6273936866.8145
Area 3.1323510197762E+18

Sphere

Radius = n
Volume 4.1703205369039E+27
Surface area 1.2529404079105E+19
Circumference 6273936866.8145

Square

Length = n
Perimeter 3994112260
Area 997058296592644225
Diagonal 1412131931.9332

Cube

Length = n
Surface area 5982349779555865350
Volume 9.9559069158885E+26
Space diagonal 1729501341.3634

Equilateral Triangle

Length = n
Perimeter 2995584195
Area 4.3173890695163E+17
Altitude 864750670.68172

Triangular Pyramid

Length = n
Surface area 4.3173890695163E+17
Volume 1.1733148821811E+26
Height 470710643.97772