998480907 (number)

998480907 is an odd 9-digits composite number following 998480906 and preceding 998480908. In scientific notation, it is written as 9.98480907 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 616412160 positive integers (up to 998480907) that are relatively prime to 998480907.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million four hundred eighty thousand nine hundred seven

Notation

Scientific notation 9.98480907 × 10^8
Engineering notation 9.98480907 × 10^6

Prime Factorization of 998480907

Prime Factorization 51 × 3 × 211 × 157 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 998480907
Product of the distinct prime numbers

The prime factorization of 998480907 is 51 × 3 × 211 × 157 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 998480907)

Multiplication

n×y
n×2 1996961814
n×3 2995442721
n×4 3993923628
n×5 4992404535

Division

n÷y
n÷2 499240453.5
n÷3 332826969
n÷3 249620226.75
n÷5 199696181.4

Exponentiation

ny
n2 996964121643542649
n3 9.954496404251E+26
n4 9.9393745984448E+35
n5 9.9242757640679E+44

Nth Root

y√n
2√n 31598.748503699
3√n 999.49337904522
4√n 177.76036820309
5√n 63.076553131488

Divisors of 998480907

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 -998480906
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 998480907 can be divided by 32 positive divisors. The sum of these divisors (counting 998480907) is 1, the average is 0.03125.

Base conversion 998480907

Base System Value
2 Binary 111011100000111001110000001011
3 Ternary 2120120211002022100
4 Quaternary 323200321300023
5 Quinary 4021102342112
6 Senary 243024524443
8 Octal 7340716013
10 Decimal 998480907
12 Duodecimal 23a480723
16 Hexadecimal 3b839c0b
20 Vigesimal fc0a257
36 Base36 gigwsr

Cryptographic Hash Functions

md5 5623fc563abd514d5dc973ddad0d3f61
sha1 aab63f15bdc070009146bcca664ff4866e7630b9
sha256 3811936542a0124e75ac0f6decc073c80157daa49fca4b6d2e731178d583b233
sha512 3e878a50de61297df40eeed9c46c6c92b53ab74faa39a7335a9f8e84617f92632188990bb984c5e0c1097e15f13fae3f3e1d9d0ad2907619d5bd10674353d36c
ripemd-160 a5f1280bac1efc75863ffa177a7c5d69b54d0ccd

998480907 as geometric shapes

Circle

Radius = n
Diameter 1996961814
Circumference 6273640564.3617
Area 3.132055160448E+18

Sphere

Radius = n
Volume 4.1697297031708E+27
Surface area 1.2528220641792E+19
Circumference 6273640564.3617

Square

Length = n
Perimeter 3993923628
Area 996964121643542649
Diagonal 1412065240.45

Cube

Length = n
Surface area 5981784729861255894
Volume 9.954496404251E+26
Space diagonal 1729419661.3115

Equilateral Triangle

Length = n
Perimeter 2995442721
Area 4.3169812800247E+17
Altitude 864709830.65573

Triangular Pyramid

Length = n
Surface area 4.3169812800247E+17
Volume 1.1731486517905E+26
Height 470688413.48333