985135280 (number)

985135280 is an even 9-digits composite number following 985135279 and preceding 985135281. In scientific notation, it is written as 9.85135280 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 394054080 positive integers (up to 985135280) that are relatively prime to 985135280.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million one hundred thirty-five thousand two hundred eighty

Notation

Scientific notation 9.85135280 × 10^8
Engineering notation 9.85135280 × 10^6

Prime Factorization of 985135280

Prime Factorization 2 × 2 × 2 × 2 × 5 × 12314191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 123141910
Product of the distinct prime numbers

The prime factorization of 985135280 is 2 × 2 × 2 × 2 × 5 × 12314191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 45, 89, 401, 167, 9991, 5475, 99003, 40498, 870549, 780658, 4001309, 4474865, 14741901, 81912888, 68747092, 580022366, 6587081997, 6147855682

Basic calculations (n = 985135280)

Multiplication

n×y
n×2 1970270560
n×3 2955405840
n×4 3940541120
n×5 4925676400

Division

n÷y
n÷2 492567640
n÷3 328378426.66667
n÷3 246283820
n÷5 197027056

Exponentiation

ny
n2 970491519900678400
n3 9.5606543519498E+26
n4 9.4185379019913E+35
n5 9.2785339732688E+44

Nth Root

y√n
2√n 31386.864768562
3√n 995.02033745456
4√n 177.16338439012
5√n 62.907028980557

Divisors of 985135280

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12314191, 24628382, 49256764, 61570955, 98513528, 123141910, 197027056, 246283820, 492567640, 985135280

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -985135279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 985135280 can be divided by 20 positive divisors. The sum of these divisors (counting 985135280) is 1, the average is 0.05.

Base conversion 985135280

Base System Value
2 Binary 111010101101111111100010110000
3 Ternary 2112122201001112212
4 Quaternary 322231333202300
5 Quinary 4004143312110
6 Senary 241430511252
8 Octal 7255774260
10 Decimal 985135280
12 Duodecimal 235b05528
16 Hexadecimal 3ab7f8b0
20 Vigesimal f7h1i40
36 Base36 gaiv8w

Cryptographic Hash Functions

md5 621318722ff8c91e03768f780ac5f224
sha1 6bf1ffb152e9bf2a1248e4e2b3a9d851536086e0
sha256 263840ee79f20a7f6cbe982025137c373379d0a68a52e9c40aebf7d803b7a404
sha512 ab97cc7a03f6cab5c347975307b10373cec729da44fe219322779ae9f1d2b5476087e4b10bfd6ec16206fb834321e6cd74c67556425b74139c2f8ac0c2b5657f
ripemd-160 5367e455c98ff74fee4cc6ea41f5a6b012d1c6b7

985135280 as geometric shapes

Circle

Radius = n
Diameter 1970270560
Circumference 6189787516.8802
Area 3.0488890292912E+18

Sphere

Radius = n
Volume 4.0047575300796E+27
Surface area 1.2195556117165E+19
Circumference 6189787516.8802

Square

Length = n
Perimeter 3940541120
Area 970491519900678400
Diagonal 1393191673.7482

Cube

Length = n
Surface area 5822949119404070400
Volume 9.5606543519498E+26
Space diagonal 1706304357.2886

Equilateral Triangle

Length = n
Perimeter 2955405840
Area 4.2023515519568E+17
Altitude 853152178.6443

Triangular Pyramid

Length = n
Surface area 4.2023515519568E+17
Volume 1.1267339208074E+26
Height 464397224.58274