85479872 (number)

85479872 is an even 8-digits composite number following 85479871 and preceding 85479873. In scientific notation, it is written as 8.5479872 × 10^7. The sum of its digits is 50. It has a total of 9 prime factors and 56 positive divisors. There are 41158656 positive integers (up to 85479872) that are relatively prime to 85479872.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred seventy-nine thousand eight hundred seventy-two

Notation

Scientific notation 8.5479872 × 10^7
Engineering notation 8.5479872 × 10^6

Prime Factorization of 85479872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 43 × 349 × 89

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2671246
Product of the distinct prime numbers

The prime factorization of 85479872 is 2 × 2 × 2 × 2 × 2 × 2 × 43 × 349 × 89. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 1, 14, 73, 350, 847, 185, 1754, 39466, 71613, 193455, 2815, 9635626, 854439, 30253478, 87330680, 110556629, 915132598, 2664071563, 4264199698

Basic calculations (n = 85479872)

Multiplication

n×y
n×2 170959744
n×3 256439616
n×4 341919488
n×5 427399360

Division

n÷y
n÷2 42739936
n÷3 28493290.666667
n÷3 21369968
n÷5 17095974.4

Exponentiation

ny
n2 7306808517136384
n3 6.2458505677333E+23
n4 5.3389450706097E+31
n5 4.5637234125075E+39

Nth Root

y√n
2√n 9245.5325428014
3√n 440.50883282703
4√n 96.153692299367
5√n 38.580937147359

Divisors of 85479872

1, 2, 4, 8, 16, 32, 43, 64, 86, 89, 172, 178, 344, 349, 356, 688, 698, 712, 1376, 1396, 1424, 2752, 2792, 2848, 3827, 5584, 5696, 7654, 11168, 15007, 15308, 22336, 30014, 30616, 31061, 60028, 61232, 62122, 120056, 122464, 124244, 240112, 244928, 248488, 480224, 496976, 960448, 993952, 1335623, 1987904, 2671246, 5342492, 10684984, 21369968, 42739936, 85479872

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85479871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85479872 can be divided by 56 positive divisors. The sum of these divisors (counting 85479872) is 1, the average is 0.017857142857143.

Base conversion 85479872

Base System Value
2 Binary 101000110000101000111000000
3 Ternary 12221211211100012
4 Quaternary 11012011013000
5 Quinary 133340323442
6 Senary 12252044052
8 Octal 506050700
10 Decimal 85479872
12 Duodecimal 24763628
16 Hexadecimal 51851c0
20 Vigesimal 16e4jdc
36 Base36 1ew4ow

Cryptographic Hash Functions

md5 8bbb3663e63d1b2395495a3e9c2d219e
sha1 acb1febcdc31466b7b7384dc84fcfb2e859866ae
sha256 33855386202a06d2bea34792c13ddb0a3a09a72364aa3a53b1228bf6a2bbe4aa
sha512 e2c91e630a2abfaf781dd4af2d892a3aa6ed23c8e49c87f7f4018c243c33c44a6e4d88f53c4eb277bb2285cf5f42d8d5dad3ea8140ba8199625d9425da4eba5d
ripemd-160 ea0a1b0972f131e09d43bf3cc64d7571d41bbdc4

85479872 as geometric shapes

Circle

Radius = n
Diameter 170959744
Circumference 537085875.80999
Area 2.2955015958623E+16

Sphere

Radius = n
Volume 2.6162557678681E+24
Surface area 9.1820063834492E+16
Circumference 537085875.80999

Square

Length = n
Perimeter 341919488
Area 7306808517136384
Diagonal 120886794.29232

Cube

Length = n
Surface area 43840851102818304
Volume 6.2458505677333E+23
Space diagonal 148055481.32848

Equilateral Triangle

Length = n
Perimeter 256439616
Area 3.1639408982143E+15
Altitude 74027740.664242

Triangular Pyramid

Length = n
Surface area 3.1639408982143E+15
Volume 7.3608054845368E+22
Height 40295598.097439