85478214 (number)

85478214 is an even 8-digits composite number following 85478213 and preceding 85478215. In scientific notation, it is written as 8.5478214 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 27382752 positive integers (up to 85478214) that are relatively prime to 85478214.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5478214 × 10^7
Engineering notation 8.5478214 × 10^6

Prime Factorization of 85478214

Prime Factorization 2 × 3 × 37 × 83 × 4639

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85478214
Product of the distinct prime numbers

The prime factorization of 85478214 is 2 × 3 × 37 × 83 × 4639. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 69, 13, 923, 514, 9472, 5467, 98217, 47712, 652226, 272938, 5162891, 6700753, 83101091, 1212526, 681300855, 585990083, 9290227888, 6001039953

Basic calculations (n = 85478214)

Multiplication

n×y
n×2 170956428
n×3 256434642
n×4 341912856
n×5 427391070

Division

n÷y
n÷2 42739107
n÷3 28492738
n÷3 21369553.5
n÷5 17095642.8

Exponentiation

ny
n2 7306525068629796
n3 6.245487134127E+23
n4 5.3385308578516E+31
n5 4.5632808311304E+39

Nth Root

y√n
2√n 9245.4428774397
3√n 440.50598471652
4√n 96.15322603761
5√n 38.580787480101

Divisors of 85478214

1, 2, 3, 6, 37, 74, 83, 111, 166, 222, 249, 498, 3071, 4639, 6142, 9213, 9278, 13917, 18426, 27834, 171643, 343286, 385037, 514929, 770074, 1029858, 1155111, 2310222, 14246369, 28492738, 42739107, 85478214

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 -85478213
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 85478214 can be divided by 32 positive divisors. The sum of these divisors (counting 85478214) is 1, the average is 0.03125.

Base conversion 85478214

Base System Value
2 Binary 101000110000100101101000110
3 Ternary 12221211202001210
4 Quaternary 11012010231012
5 Quinary 133340300324
6 Senary 12252032250
8 Octal 506045506
10 Decimal 85478214
12 Duodecimal 24762686
16 Hexadecimal 5184b46
20 Vigesimal 16e4fae
36 Base36 1ew3eu

Cryptographic Hash Functions

md5 de4e257399d3d617445a83baf5baf9ac
sha1 58dc7a2bdedfe8bba3c2238728bf1d73516dd54d
sha256 ea4254500b8f9c00e129aa1747d4acc2db463e7e0892b36368165b942a391820
sha512 4754272b18f8ed96c2640fd9e2ca38660161c8e941ee0290dd268ce48836e4027ecad70343286d98f152a1cd84931250d28b1dc671ce52ca0051490bf0c183dc
ripemd-160 8eff3f299cb38a98a5a1c72716f1a62b4e853b3f

85478214 as geometric shapes

Circle

Radius = n
Diameter 170956428
Circumference 537075458.28875
Area 2.2954125478877E+16

Sphere

Radius = n
Volume 2.6161035331551E+24
Surface area 9.1816501915508E+16
Circumference 537075458.28875

Square

Length = n
Perimeter 341912856
Area 7306525068629796
Diagonal 120884449.52623

Cube

Length = n
Surface area 43839150411778776
Volume 6.245487134127E+23
Space diagonal 148052609.58825

Equilateral Triangle

Length = n
Perimeter 256434642
Area 3.1638181614106E+15
Altitude 74026304.794123

Triangular Pyramid

Length = n
Surface area 3.1638181614106E+15
Volume 7.3603771739243E+22
Height 40294816.508743