84865388 (number)

84865388 is an even 8-digits composite number following 84865387 and preceding 84865389. In scientific notation, it is written as 8.4865388 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 42343152 positive integers (up to 84865388) that are relatively prime to 84865388.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-five thousand three hundred eighty-eight

Notation

Scientific notation 8.4865388 × 10^7
Engineering notation 8.4865388 × 10^6

Prime Factorization of 84865388

Prime Factorization 2 × 2 × 479 × 44293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42432694
Product of the distinct prime numbers

The prime factorization of 84865388 is 2 × 2 × 479 × 44293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 5, 13, 264, 508, 4902, 3061, 32326, 61920, 124406, 67001, 8528437, 3643019, 9933027, 26655527, 308141163, 191625099, 3931885164, 9393849846

Basic calculations (n = 84865388)

Multiplication

n×y
n×2 169730776
n×3 254596164
n×4 339461552
n×5 424326940

Division

n÷y
n÷2 42432694
n÷3 28288462.666667
n÷3 21216347
n÷5 16973077.6

Exponentiation

ny
n2 7202134080390544
n3 6.1121190316037E+23
n4 5.1870735311923E+31
n5 4.4020300780916E+39

Nth Root

y√n
2√n 9212.2412039633
3√n 439.45074025453
4√n 95.980420940749
5√n 38.525308066422

Divisors of 84865388

1, 2, 4, 479, 958, 1916, 44293, 88586, 177172, 21216347, 42432694, 84865388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84865387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84865388 can be divided by 12 positive divisors. The sum of these divisors (counting 84865388) is 1, the average is 0.083333333333333.

Base conversion 84865388

Base System Value
2 Binary 101000011101111000101101100
3 Ternary 12220200121102112
4 Quaternary 11003233011230
5 Quinary 133211143023
6 Senary 12230543152
8 Octal 503570554
10 Decimal 84865388
12 Duodecimal 24507ab8
16 Hexadecimal 50ef16c
20 Vigesimal 16a8398
36 Base36 1eiyjw

Cryptographic Hash Functions

md5 00a74fd15dcd667a7ae5c5498e9364a6
sha1 374480e8423836790afce44b5195d632cf937f87
sha256 0e593a8447571b0846d09e3dbff0c1d8762005d1b527d85b5055d5523e7fbaa0
sha512 25eaee77ad0c9f3c7d2e199cd4e8c590417252e784a126285bf4e0afce1c26d0e0b6a24a1d475f16415783ea765f9aab5fc2b03670a204398d52f184948d1c49
ripemd-160 cbfd86c0dd75c7233b33dce6c41b7a027ef09cdf

84865388 as geometric shapes

Circle

Radius = n
Diameter 169730776
Circumference 533224958.96969
Area 2.2626171517124E+16

Sphere

Radius = n
Volume 2.560238433007E+24
Surface area 9.0504686068494E+16
Circumference 533224958.96969

Square

Length = n
Perimeter 339461552
Area 7202134080390544
Diagonal 120017782.68565

Cube

Length = n
Surface area 43212804482343264
Volume 6.1121190316037E+23
Space diagonal 146991163.82005

Equilateral Triangle

Length = n
Perimeter 254596164
Area 3.1186155375399E+15
Altitude 73495581.910023

Triangular Pyramid

Length = n
Surface area 3.1186155375399E+15
Volume 7.2032013577772E+22
Height 40005927.561885