85859145 (number)

85859145 is an odd 8-digits composite number following 85859144 and preceding 85859146. In scientific notation, it is written as 8.5859145 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 45791520 positive integers (up to 85859145) that are relatively prime to 85859145.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred fifty-nine thousand one hundred forty-five

Notation

Scientific notation 8.5859145 × 10^7
Engineering notation 8.5859145 × 10^6

Prime Factorization of 85859145

Prime Factorization 3 × 3 × 5 × 1907981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28619715
Product of the distinct prime numbers

The prime factorization of 85859145 is 3 × 3 × 5 × 1907981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 66, 11, 715, 181, 8963, 194, 56248, 7969, 329795, 955886, 7912756, 9346963, 76928408, 8269903, 400937897, 439171464, 5384277889, 8425175656

Basic calculations (n = 85859145)

Multiplication

n×y
n×2 171718290
n×3 257577435
n×4 343436580
n×5 429295725

Division

n÷y
n÷2 42929572.5
n÷3 28619715
n÷3 21464786.25
n÷5 17171829

Exponentiation

ny
n2 7371792780131025
n3 6.3293582521922E+23
n4 5.4343328793192E+31
n5 4.6658717466373E+39

Nth Root

y√n
2√n 9266.020990695
3√n 441.15938213026
4√n 96.26017343998
5√n 38.615113161684

Divisors of 85859145

1, 3, 5, 9, 15, 45, 1907981, 5723943, 9539905, 17171829, 28619715, 85859145

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85859144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85859145 can be divided by 12 positive divisors. The sum of these divisors (counting 85859145) is 1, the average is 0.083333333333333.

Base conversion 85859145

Base System Value
2 Binary 101000111100001101101001001
3 Ternary 12222120002121100
4 Quaternary 11013201231021
5 Quinary 133434443040
6 Senary 12304132013
8 Octal 507415511
10 Decimal 85859145
12 Duodecimal 24907009
16 Hexadecimal 51e1b49
20 Vigesimal 16gc7h5
36 Base36 1f49c9

Cryptographic Hash Functions

md5 fd80648938f67d5a6fa9303d5678c88d
sha1 c11e3683a9827b333df3b10cffab367e05797d06
sha256 260ab14765050547559f5ee7c35d8030beafb0788d945db24214a7b238b58231
sha512 cadab74f04672eb574f258edcbab888467fab510d4877aab2d02810e240315f07ca527e1ddc311109262b10a35eaaa651fb7cc91c5ed0ca6dbda05176f9ba445
ripemd-160 3c71f7490907c73040e80c68f1a827c0b2a12281

85859145 as geometric shapes

Circle

Radius = n
Diameter 171718290
Circumference 539468918.351
Area 2.3159170041846E+16

Sphere

Radius = n
Volume 2.6512353849367E+24
Surface area 9.2636680167384E+16
Circumference 539468918.351

Square

Length = n
Perimeter 343436580
Area 7371792780131025
Diagonal 121423167.31276

Cube

Length = n
Surface area 44230756680786150
Volume 6.3293582521922E+23
Space diagonal 148712401.43442

Equilateral Triangle

Length = n
Perimeter 257577435
Area 3.1920799095141E+15
Altitude 74356200.717212

Triangular Pyramid

Length = n
Surface area 3.1920799095141E+15
Volume 7.4592202344736E+22
Height 40474389.104253