2085249243 (number)

2085249243 is an odd 10-digits composite number following 2085249242 and preceding 2085249244. In scientific notation, it is written as 2.085249243 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 1073217600 positive integers (up to 2085249243) that are relatively prime to 2085249243.

Interesting facts

Basic properties

Name

Name two billion eighty-five million two hundred forty-nine thousand two hundred forty-three

Notation

Scientific notation 2.085249243 × 10^9
Engineering notation 2.085249243 × 10^9

Prime Factorization of 2085249243

Prime Factorization 21 × 11 × 7 × 109 × 11831

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2085249243
Product of the distinct prime numbers

The prime factorization of 2085249243 is 21 × 11 × 7 × 109 × 11831. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2085249243)

Multiplication

n×y
n×2 4170498486
n×3 6255747729
n×4 8340996972
n×5 10426246215

Division

n÷y
n÷2 1042624621.5
n÷3 695083081
n÷3 521312310.75
n÷5 417049848.6

Exponentiation

ny
n2 4348264405432073049
n3 9.0672150597911E+27
n4 1.8907403339548E+37
n5 3.9426648500887E+46

Nth Root

y√n
2√n 45664.529374559
3√n 1277.5737819399
4√n 213.69260486633
5√n 73.085562601047

Divisors of 2085249243

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 -2085249242
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 2085249243 can be divided by 32 positive divisors. The sum of these divisors (counting 2085249243) is 1, the average is 0.03125.

Base conversion 2085249243

Base System Value
2 Binary 1111100010010100110000011011011
3 Ternary 12101022202122012110
4 Quaternary 1330102212003123
5 Quinary 13232310433433
6 Senary 542530043403
8 Octal 17422460333
10 Decimal 2085249243
12 Duodecimal 4a2419563
16 Hexadecimal 7c4a60db
20 Vigesimal 1cbcg323
36 Base36 yhi4m3

Cryptographic Hash Functions

md5 56736b39254d4cda54db0bb52a42ae56
sha1 765d2564cb585a61685a06b554db7d6b57b16664
sha256 818eda64d0cb6c077fe3bf11cec28c7bec7720d6d570d9e876f1bf0ce4c38049
sha512 8be88eab683e4d2f93cb9bc2bb092eed81f903901876671ab36ed4093d5c583e820cc6296e5716e3a051710e4d7c44e055bcda68c1be8851fff1a2924668cad5
ripemd-160 d031e2e2d4f665fd29e89a480376434b5d1f81f6

2085249243 as geometric shapes

Circle

Radius = n
Diameter 4170498486
Circumference 13102007405.425
Area 1.3660475511971E+19

Sphere

Radius = n
Volume 3.7980661627145E+28
Surface area 5.4641902047886E+19
Circumference 13102007405.425

Square

Length = n
Perimeter 8340996972
Area 4348264405432073049
Diagonal 2948987760.3788

Cube

Length = n
Surface area 2.6089586432592E+19
Volume 9.0672150597911E+27
Space diagonal 3611757635.3205

Equilateral Triangle

Length = n
Perimeter 6255747729
Area 1.8828537187379E+18
Altitude 1805878817.6603

Triangular Pyramid

Length = n
Surface area 1.8828537187379E+18
Volume 1.0685815425425E+27
Height 982995920.12628