85805220 (number)

85805220 is an even 8-digits composite number following 85805219 and preceding 85805221. In scientific notation, it is written as 8.5805220 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 22262400 positive integers (up to 85805220) that are relatively prime to 85805220.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred five thousand two hundred twenty

Notation

Scientific notation 8.5805220 × 10^7
Engineering notation 8.5805220 × 10^6

Prime Factorization of 85805220

Prime Factorization 2 × 2 × 3 × 185 × 38651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42902610
Product of the distinct prime numbers

The prime factorization of 85805220 is 2 × 2 × 3 × 185 × 38651. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 54, 4, 517, 473, 2558, 4773, 24609, 86409, 463175, 158586, 755576, 7682339, 30827292, 91796174, 113119281, 805737931, 3310237587, 3732583345

Basic calculations (n = 85805220)

Multiplication

n×y
n×2 171610440
n×3 257415660
n×4 343220880
n×5 429026100

Division

n÷y
n÷2 42902610
n÷3 28601740
n÷3 21451305
n÷5 17161044

Exponentiation

ny
n2 7362535779248400
n3 6.3174400229628E+23
n4 5.4206933100713E+31
n5 4.6512378202319E+39

Nth Root

y√n
2√n 9263.1107086119
3√n 441.06700407757
4√n 96.24505550215
5√n 38.610261393578

Divisors of 85805220

1, 2, 3, 4, 6, 12, 185, 370, 555, 740, 1110, 2220, 38651, 77302, 115953, 154604, 231906, 463812, 7150435, 14300870, 21451305, 28601740, 42902610, 85805220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85805219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85805220 can be divided by 24 positive divisors. The sum of these divisors (counting 85805220) is 1, the average is 0.041666666666667.

Base conversion 85805220

Base System Value
2 Binary 101000111010100100010100100
3 Ternary 12222110100122010
4 Quaternary 11013110202210
5 Quinary 133431231340
6 Senary 12303034220
8 Octal 507244244
10 Decimal 85805220
12 Duodecimal 2489b970
16 Hexadecimal 51d48a4
20 Vigesimal 16g5d10
36 Base36 1f33qc

Cryptographic Hash Functions

md5 623ec1d610f65ea7c637a3bbc8699267
sha1 4c4f39be3a347c8455c4f1630925c54fe7badd51
sha256 71df8460fde920e2376eba1bced3d7821cd3b26162311ecb0c7ad5c165596ac6
sha512 41f7b34b354d13b62c50215b3c22083cd67a51ff7b6b5fc50a0c721654397c30c506f4792f998caaa5229ee80f02366e67648b01019eab5c0257e4e932186c98
ripemd-160 41caf273040e64f99e25f6d76dea71101bf2f885

85805220 as geometric shapes

Circle

Radius = n
Diameter 171610440
Circumference 539130097.58331
Area 2.3130088315879E+16

Sphere

Radius = n
Volume 2.6462430887512E+24
Surface area 9.2520353263515E+16
Circumference 539130097.58331

Square

Length = n
Perimeter 343220880
Area 7362535779248400
Diagonal 121346905.84641

Cube

Length = n
Surface area 44175214675490400
Volume 6.3174400229628E+23
Space diagonal 148619000.59463

Equilateral Triangle

Length = n
Perimeter 257415660
Area 3.1880715105505E+15
Altitude 74309500.297313

Triangular Pyramid

Length = n
Surface area 3.1880715105505E+15
Volume 7.4451744666272E+22
Height 40448968.615469