1085272081 (number)

1085272081 is an odd 10-digits prime number following 1085272080 and preceding 1085272082. In scientific notation, it is written as 1.085272081 × 10^9. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 1085272080 positive integers (up to 1085272081) that are relatively prime to 1085272081.

Interesting facts

Basic properties

Name

Name one billion eighty-five million two hundred seventy-two thousand eighty-one

Notation

Scientific notation 1.085272081 × 10^9
Engineering notation 1.085272081 × 10^9

Prime Factorization of 1085272081

Prime Factorization 1085272081

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1085272081
Product of the distinct prime numbers

The prime factorization of 1085272081 is 1085272081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 10, 87, 41, 607, 551, 4128, 809, 7177, 33593, 858970, 179222, 6574192, 2977297, 70725278, 13061732, 971032088, 505093089, 7771953047, 1428322689

Basic calculations (n = 1085272081)

Multiplication

n×y
n×2 2170544162
n×3 3255816243
n×4 4341088324
n×5 5426360405

Division

n÷y
n÷2 542636040.5
n÷3 361757360.33333
n÷3 271318020.25
n÷5 217054416.2

Exponentiation

ny
n2 1177815489798070561
n3 1.2782502676472E+27
n4 1.3872493280083E+36
n5 1.5055429650734E+45

Nth Root

y√n
2√n 32943.467956486
3√n 1027.652327647
4√n 181.50335522101
5√n 64.13686474764

Divisors of 1085272081

1, 1085272081

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1085272082
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 542636041
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 32943.467971663
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999981571
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1085272081 can be divided by 2 positive divisors. The sum of these divisors (counting 1085272081) is 1085272082, the average is 542636041.

Base conversion 1085272081

Base System Value
2 Binary 1000000101011111111000000010001
3 Ternary 2210122010112102021
4 Quaternary 1000223333000101
5 Quinary 4210312201311
6 Senary 255405051441
8 Octal 10053770021
10 Decimal 1085272081
12 Duodecimal 263556b81
16 Hexadecimal 40aff011
20 Vigesimal gj2j041
36 Base36 hy55ap

Cryptographic Hash Functions

md5 71a8f139520b56c22e365923ace0dcc2
sha1 b4add708ca2b85c145fde85533eddf37062f3729
sha256 ea19d47a092e6ff9875d8f7ff74aab092ae7d453542cc4f398b10cb4a16d9536
sha512 987b6bbc1db57bec83dcf27ddd03d535cd3b84182e818efc15486d9a3533e000f741ee1549885b716991efde21785fe6c47b81b398c16efaff13eac10edb421b
ripemd-160 87f5bb57c44b1796c6a18998f43b0d429426985e

1085272081 as geometric shapes

Circle

Radius = n
Diameter 2170544162
Circumference 6818965593.6314
Area 3.7002164900339E+18

Sphere

Radius = n
Volume 5.3543222003861E+27
Surface area 1.4800865960136E+19
Circumference 6818965593.6314

Square

Length = n
Perimeter 4341088324
Area 1177815489798070561
Diagonal 1534806495.8151

Cube

Length = n
Surface area 7066892938788423366
Volume 1.2782502676472E+27
Space diagonal 1879746384.328

Equilateral Triangle

Length = n
Perimeter 3255816243
Area 5.1000906756797E+17
Altitude 939873192.164

Triangular Pyramid

Length = n
Surface area 5.1000906756797E+17
Volume 1.5064323871781E+26
Height 511602165.27169