87083439 (number)

87083439 is an odd 8-digits composite number following 87083438 and preceding 87083440. In scientific notation, it is written as 8.7083439 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 58055624 positive integers (up to 87083439) that are relatively prime to 87083439.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7083439 × 10^7
Engineering notation 8.7083439 × 10^6

Prime Factorization of 87083439

Prime Factorization 3 × 29027813

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 87083439
Product of the distinct prime numbers

The prime factorization of 87083439 is 3 × 29027813. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 11, 94, 420, 457, 9482, 9448, 70738, 41009, 280285, 140441, 3857064, 8532326, 73738479, 10178396, 925854289, 512159443, 6353183395, 4875777868

Basic calculations (n = 87083439)

Multiplication

n×y
n×2 174166878
n×3 261250317
n×4 348333756
n×5 435417195

Division

n÷y
n÷2 43541719.5
n÷3 29027813
n÷3 21770859.75
n÷5 17416687.8

Exponentiation

ny
n2 7583525348066721
n3 6.6039946705332E+23
n4 5.750985670477E+31
n5 5.0081560982486E+39

Nth Root

y√n
2√n 9331.8507810616
3√n 443.24637291614
4√n 96.601505066234
5√n 38.724615497178

Divisors of 87083439

1, 3, 29027813, 87083439

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87083438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87083439 can be divided by 4 positive divisors. The sum of these divisors (counting 87083439) is 1, the average is 0.25.

Base conversion 87083439

Base System Value
2 Binary 101001100001100100110101111
3 Ternary 20001212022000120
4 Quaternary 11030030212233
5 Quinary 134243132224
6 Senary 12350300023
8 Octal 514144657
10 Decimal 87083439
12 Duodecimal 251b7613
16 Hexadecimal 530c9af
20 Vigesimal 17458bj
36 Base36 1fui0f

Cryptographic Hash Functions

md5 2d9dd1e0e890c0eaba528a3af57e9616
sha1 4a94783c4fd15f66f318f8bd3c6f0f3a6622529e
sha256 6e826f1ef18e017c0ee136c5c78ac3a39ccd539e865a05748ae458e97c7dec30
sha512 fc315959a3adbbb159f791a9be90113db719ba9525fab5651bb784e811385995ac75432f2ac5b7c095e79968ff4c65538c9a3f9fbbd66da37ab7d3bd0d20ff64
ripemd-160 182a885ff40578d845dabe68ab42be103070846b

87083439 as geometric shapes

Circle

Radius = n
Diameter 174166878
Circumference 547161384.42347
Area 2.3824347521798E+16

Sphere

Radius = n
Volume 2.7662748188391E+24
Surface area 9.5297390087194E+16
Circumference 547161384.42347

Square

Length = n
Perimeter 348333756
Area 7583525348066721
Diagonal 123154580.49189

Cube

Length = n
Surface area 45501152088400326
Volume 6.6039946705332E+23
Space diagonal 150832940.84583

Equilateral Triangle

Length = n
Perimeter 261250317
Area 3.2837628008345E+15
Altitude 75416470.422913

Triangular Pyramid

Length = n
Surface area 3.2837628008345E+15
Volume 7.7828823574231E+22
Height 41051526.83063