289968618 (number)

289968618 is an even 9-digits composite number following 289968617 and preceding 289968619. In scientific notation, it is written as 2.89968618 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 94832400 positive integers (up to 289968618) that are relatively prime to 289968618.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred sixty-eight thousand six hundred eighteen

Notation

Scientific notation 2.89968618 × 10^8
Engineering notation 2.89968618 × 10^6

Prime Factorization of 289968618

Prime Factorization 2 × 3 × 53 × 911851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289968618
Product of the distinct prime numbers

The prime factorization of 289968618 is 2 × 3 × 53 × 911851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 92, 2, 310, 699, 8355, 3826, 97916, 30974, 236787, 311261, 4319375, 9177482, 99354826, 21200290, 872952224, 329560076, 9981167150, 2748872305

Basic calculations (n = 289968618)

Multiplication

n×y
n×2 579937236
n×3 869905854
n×4 1159874472
n×5 1449843090

Division

n÷y
n÷2 144984309
n÷3 96656206
n÷3 72492154.5
n÷5 57993723.6

Exponentiation

ny
n2 84081799424829924
n3 2.4381083178171E+25
n4 7.0697489945173E+33
n5 2.0500053455471E+42

Nth Root

y√n
2√n 17028.464933751
3√n 661.88671798928
4√n 130.49316048648
5√n 49.257254302786

Divisors of 289968618

1, 2, 3, 6, 53, 106, 159, 318, 911851, 1823702, 2735553, 5471106, 48328103, 96656206, 144984309, 289968618

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289968617
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289968618 can be divided by 16 positive divisors. The sum of these divisors (counting 289968618) is 1, the average is 0.0625.

Base conversion 289968618

Base System Value
2 Binary 10001010010001001000111101010
3 Ternary 202012121221011110
4 Quaternary 101102021013222
5 Quinary 1043212443433
6 Senary 44435011150
8 Octal 2122110752
10 Decimal 289968618
12 Duodecimal 81139ab6
16 Hexadecimal 114891ea
20 Vigesimal 4ac61ai
36 Base36 4sn17u

Cryptographic Hash Functions

md5 bfcaacf09423e310987d535a415f6a8a
sha1 2eb1e9500738936c74954a8e0acd87cf3460216d
sha256 353de31e3dd16de89a991be8403221bf2b591029a1bf13bba0b4bb48f841184f
sha512 67f34a8b1b5b1b39e86b77a236a57da04f7dbaba5d7d96bb504ebf634a67add5b17d4b94c20706171cf13a107761fb630ef0ac4d78379964bbdfaf3a227faadc
ripemd-160 5fca646d4701ddcc700307e05b3cf9cca20cfc5b

289968618 as geometric shapes

Circle

Radius = n
Diameter 579937236
Circumference 1821926560.1608
Area 2.6415076337366E+17

Sphere

Radius = n
Volume 1.0212724239881E+26
Surface area 1.0566030534946E+18
Circumference 1821926560.1608

Square

Length = n
Perimeter 1159874472
Area 84081799424829924
Diagonal 410077552.23818

Cube

Length = n
Surface area 504490796548979544
Volume 2.4381083178171E+25
Space diagonal 502240378.97653

Equilateral Triangle

Length = n
Perimeter 869905854
Area 3.6408487148905E+16
Altitude 251120189.48827

Triangular Pyramid

Length = n
Surface area 3.6408487148905E+16
Volume 2.873338207993E+24
Height 136692517.41273