85989712 (number)

85989712 is an even 8-digits composite number following 85989711 and preceding 85989713. In scientific notation, it is written as 8.5989712 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 42775040 positive integers (up to 85989712) that are relatively prime to 85989712.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred eighty-nine thousand seven hundred twelve

Notation

Scientific notation 8.5989712 × 10^7
Engineering notation 8.5989712 × 10^6

Prime Factorization of 85989712

Prime Factorization 2 × 2 × 2 × 2 × 197 × 27281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10748714
Product of the distinct prime numbers

The prime factorization of 85989712 is 2 × 2 × 2 × 2 × 197 × 27281. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 78, 81, 826, 867, 4850, 9695, 79534, 93342, 888786, 141632, 1256498, 9350054, 7034091, 23200958, 141292748, 880441567, 2079703659, 983985264

Basic calculations (n = 85989712)

Multiplication

n×y
n×2 171979424
n×3 257969136
n×4 343958848
n×5 429948560

Division

n÷y
n÷2 42994856
n÷3 28663237.333333
n÷3 21497428
n÷5 17197942.4

Exponentiation

ny
n2 7394230569842944
n3 6.3582775716239E+23
n4 5.467464572E+31
n5 4.7014570391648E+39

Nth Root

y√n
2√n 9273.0637871202
3√n 441.38289426979
4√n 96.29674858021
5√n 38.626850514507

Divisors of 85989712

1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 27281, 54562, 109124, 218248, 436496, 5374357, 10748714, 21497428, 42994856, 85989712

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85989711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85989712 can be divided by 20 positive divisors. The sum of these divisors (counting 85989712) is 1, the average is 0.05.

Base conversion 85989712

Base System Value
2 Binary 101001000000001100101010000
3 Ternary 12222210201201011
4 Quaternary 11020001211100
5 Quinary 134003132322
6 Senary 12311020304
8 Octal 510014520
10 Decimal 85989712
12 Duodecimal 2496a694
16 Hexadecimal 5201950
20 Vigesimal 16h8e5c
36 Base36 1f7234

Cryptographic Hash Functions

md5 2009fd7b08ed338c680c3daf52a9969e
sha1 121483b31796e853aa6c62c0fec8ad102a86fcfe
sha256 5502bb239df97d4c26b534c0089f58afd2eca159132096cca1eab3edb778d722
sha512 9abf8eebb3fa77ad44db2e4f036fe35731081eacc15929ae1e05e85db62a8ad3bbb48705d3aa14aef5f2c89cf7c24bdeb46dcdd0a37c96517a1245825ac1d25b
ripemd-160 c2d78f902188ae4ea3668163090584f25edc4e29

85989712 as geometric shapes

Circle

Radius = n
Diameter 171979424
Circumference 540289295.007
Area 2.3229660437168E+16

Sphere

Radius = n
Volume 2.6633490811331E+24
Surface area 9.2918641748671E+16
Circumference 540289295.007

Square

Length = n
Perimeter 343958848
Area 7394230569842944
Diagonal 121607816.93496

Cube

Length = n
Surface area 44365383419057664
Volume 6.3582775716239E+23
Space diagonal 148938550.11222

Equilateral Triangle

Length = n
Perimeter 257969136
Area 3.2017957574617E+15
Altitude 74469275.056108

Triangular Pyramid

Length = n
Surface area 3.2017957574617E+15
Volume 7.4933019792693E+22
Height 40535938.978319