83400489 (number)

83400489 is an odd 8-digits composite number following 83400488 and preceding 83400490. In scientific notation, it is written as 8.3400489 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 55498608 positive integers (up to 83400489) that are relatively prime to 83400489.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred thousand four hundred eighty-nine

Notation

Scientific notation 8.3400489 × 10^7
Engineering notation 8.3400489 × 10^6

Prime Factorization of 83400489

Prime Factorization 9 × 3 × 613 × 5039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83400489
Product of the distinct prime numbers

The prime factorization of 83400489 is 9 × 3 × 613 × 5039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 19, 59, 930, 175, 6611, 5792, 76772, 36714, 395937, 566742, 6746319, 3825381, 35955198, 70045541, 783513723, 278759495, 4816434987, 9133213837

Basic calculations (n = 83400489)

Multiplication

n×y
n×2 166800978
n×3 250201467
n×4 333601956
n×5 417002445

Division

n÷y
n÷2 41700244.5
n÷3 27800163
n÷3 20850122.25
n÷5 16680097.8

Exponentiation

ny
n2 6955641565439121
n3 5.8010390786635E+23
n4 4.8380949586864E+31
n5 4.0349948538288E+39

Nth Root

y√n
2√n 9132.3868183515
3√n 436.90753262128
4√n 95.563522425408
5√n 38.391379650501

Divisors of 83400489

1, 3, 9, 27, 613, 1839, 5039, 5517, 15117, 16551, 45351, 136053, 3088907, 9266721, 27800163, 83400489

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 -83400488
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 83400489 can be divided by 16 positive divisors. The sum of these divisors (counting 83400489) is 1, the average is 0.0625.

Base conversion 83400489

Base System Value
2 Binary 100111110001001011100101001
3 Ternary 12210221011222000
4 Quaternary 10332021130221
5 Quinary 132322303424
6 Senary 12135321213
8 Octal 476113451
10 Decimal 83400489
12 Duodecimal 23b20209
16 Hexadecimal 4f89729
20 Vigesimal 1615149
36 Base36 1dnk89

Cryptographic Hash Functions

md5 484654638d8a83410d2a29fc4e6e89c6
sha1 2bbf63336a3af0f41027e378ae99eac67f2f9d3b
sha256 e5316077642de78aecedc78cc49d852b21f003acf749fe2654acd57358ba3310
sha512 42ac3bde42c0fe2d1cf43093e72d3e47dd8c9f30b3d8a0b281d34d83da83bc587efee3b07a444980e59b0435a0f81c066b5fd513e9186b9870434bfa9ea43e3f
ripemd-160 abefb0ae28def54f848c26dacc3e82f014c43cee

83400489 as geometric shapes

Circle

Radius = n
Diameter 166800978
Circumference 524020727.09639
Area 2.1851792442987E+16

Sphere

Radius = n
Volume 2.4299335670289E+24
Surface area 8.7407169771949E+16
Circumference 524020727.09639

Square

Length = n
Perimeter 333601956
Area 6955641565439121
Diagonal 117946102.65235

Cube

Length = n
Surface area 41733849392634726
Volume 5.8010390786635E+23
Space diagonal 144453884.32409

Equilateral Triangle

Length = n
Perimeter 250201467
Area 3.0118811476446E+15
Altitude 72226942.162045

Triangular Pyramid

Length = n
Surface area 3.0118811476446E+15
Volume 6.8365901174185E+22
Height 39315367.550783