84284865 (number)

84284865 is an odd 8-digits composite number following 84284864 and preceding 84284866. In scientific notation, it is written as 8.4284865 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 37703808 positive integers (up to 84284865) that are relatively prime to 84284865.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4284865 × 10^7
Engineering notation 8.4284865 × 10^6

Prime Factorization of 84284865

Prime Factorization 35 × 9 × 47 × 5693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84284865
Product of the distinct prime numbers

The prime factorization of 84284865 is 35 × 9 × 47 × 5693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 11, 78, 126, 446, 7542, 5616, 21593, 66931, 873721, 479131, 3870583, 6071238, 20041043, 97597663, 72923712, 108732453, 1832811345, 1311155708

Basic calculations (n = 84284865)

Multiplication

n×y
n×2 168569730
n×3 252854595
n×4 337139460
n×5 421424325

Division

n÷y
n÷2 42142432.5
n÷3 28094955
n÷3 21071216.25
n÷5 16856973

Exponentiation

ny
n2 7103938468068225
n3 5.9875449474944E+23
n4 5.04659417581E+31
n5 4.2535150881793E+39

Nth Root

y√n
2√n 9180.6788964651
3√n 438.44642355027
4√n 95.815859316008
5√n 38.472456662349

Divisors of 84284865

1, 9, 35, 47, 315, 423, 1645, 5693, 14805, 51237, 199255, 267571, 1793295, 2408139, 9364985, 84284865

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 -84284864
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 84284865 can be divided by 16 positive divisors. The sum of these divisors (counting 84284865) is 1, the average is 0.0625.

Base conversion 84284865

Base System Value
2 Binary 101000001100001010111000001
3 Ternary 12212121010002200
4 Quaternary 11001201113001
5 Quinary 133034103430
6 Senary 12210303413
8 Octal 501412701
10 Decimal 84284865
12 Duodecimal 24287b69
16 Hexadecimal 50615c1
20 Vigesimal 166fc35
36 Base36 1e6im9

Cryptographic Hash Functions

md5 bc0b17d9b7b7b7e29480e0de0d16aaed
sha1 30fb77d66220e8d34596f9b81bacfe10e67c459e
sha256 79f8c14592471b0f0258f2c8de095aeabc5e6ae75ef51cdbd3f390b9b7269ac1
sha512 eccde8edc8bd17d02b1e6479f52f9e7f3ff877d66375afb48261ffd5441204efd05b0d9b6e14e1cbc0fb57cc109913240c1f5cdde1a6bd59e6f75624aa01e5eb
ripemd-160 491ec87b20aadd147864187cffed3088fbdd711c

84284865 as geometric shapes

Circle

Radius = n
Diameter 168569730
Circumference 529577425.38561
Area 2.2317680902837E+16

Sphere

Radius = n
Volume 2.5080569626783E+24
Surface area 8.9270723611348E+16
Circumference 529577425.38561

Square

Length = n
Perimeter 337139460
Area 7103938468068225
Diagonal 119196799.18579

Cube

Length = n
Surface area 42623630808409350
Volume 5.9875449474944E+23
Space diagonal 145985668.48908

Equilateral Triangle

Length = n
Perimeter 252854595
Area 3.0760955901343E+15
Altitude 72992834.244542

Triangular Pyramid

Length = n
Surface area 3.0760955901343E+15
Volume 7.0563893917209E+22
Height 39732266.395262