85521384 (number)

85521384 is an even 8-digits composite number following 85521383 and preceding 85521385. In scientific notation, it is written as 8.5521384 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 26313984 positive integers (up to 85521384) that are relatively prime to 85521384.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred twenty-one thousand three hundred eighty-four

Notation

Scientific notation 8.5521384 × 10^7
Engineering notation 8.5521384 × 10^6

Prime Factorization of 85521384

Prime Factorization 2 × 2 × 2 × 13 × 9 × 91369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21380346
Product of the distinct prime numbers

The prime factorization of 85521384 is 2 × 2 × 2 × 13 × 9 × 91369. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 80, 10, 122, 928, 2013, 7203, 89007, 87577, 803658, 456516, 9737727, 1350825, 43159134, 58698061, 251207387, 573141955, 5187176955, 685636462

Basic calculations (n = 85521384)

Multiplication

n×y
n×2 171042768
n×3 256564152
n×4 342085536
n×5 427606920

Division

n÷y
n÷2 42760692
n÷3 28507128
n÷3 21380346
n÷5 17104276.8

Exponentiation

ny
n2 7313907121275456
n3 6.2549545945893E+23
n4 5.3493237378644E+31
n5 4.5748156952622E+39

Nth Root

y√n
2√n 9247.7772464523
3√n 440.58013009218
4√n 96.165364068631
5√n 38.584683668743

Divisors of 85521384

1, 2, 4, 8, 9, 13, 18, 26, 36, 52, 72, 104, 117, 234, 468, 936, 91369, 182738, 365476, 730952, 822321, 1187797, 1644642, 2375594, 3289284, 4751188, 6578568, 9502376, 10690173, 21380346, 42760692, 85521384

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85521383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85521384 can be divided by 32 positive divisors. The sum of these divisors (counting 85521384) is 1, the average is 0.03125.

Base conversion 85521384

Base System Value
2 Binary 101000110001111001111101000
3 Ternary 12221220221021200
4 Quaternary 11012033033220
5 Quinary 133343141014
6 Senary 12253004200
8 Octal 506171750
10 Decimal 85521384
12 Duodecimal 24783660
16 Hexadecimal 518f3e8
20 Vigesimal 16ea394
36 Base36 1ex0q0

Cryptographic Hash Functions

md5 26197ba87c53e953a760bb684409b82b
sha1 9660cc5c56ad002309359fda94180cfe3a37dd10
sha256 6ae91d400d74d7bce1b0a37f9c2cdd70e97796abe1e4cb807bbe14da9d6ae1c0
sha512 14d82b7c882647de56b62a78b6989ac62d8ca9c3896d82ef8dcf5a74832e14f04f346eb06b21696ca749f9a8a138f32bf59a964655cee6c433d3090b7151b721
ripemd-160 c0581e6d273e9f609bbaf0f735fd0928b1001a44

85521384 as geometric shapes

Circle

Radius = n
Diameter 171042768
Circumference 537346703.39846
Area 2.2977316881237E+16

Sphere

Radius = n
Volume 2.6200692537199E+24
Surface area 9.1909267524948E+16
Circumference 537346703.39846

Square

Length = n
Perimeter 342085536
Area 7313907121275456
Diagonal 120945501.12572

Cube

Length = n
Surface area 43883442727652736
Volume 6.2549545945893E+23
Space diagonal 148127382.22161

Equilateral Triangle

Length = n
Perimeter 256564152
Area 3.1670146839722E+15
Altitude 74063691.110804

Triangular Pyramid

Length = n
Surface area 3.1670146839722E+15
Volume 7.3715346830801E+22
Height 40315167.041906