85759440 (number)

85759440 is an even 8-digits composite number following 85759439 and preceding 85759441. In scientific notation, it is written as 8.5759440 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 21109248 positive integers (up to 85759440) that are relatively prime to 85759440.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-nine thousand four hundred forty

Notation

Scientific notation 8.5759440 × 10^7
Engineering notation 8.5759440 × 10^6

Prime Factorization of 85759440

Prime Factorization 2 × 2 × 2 × 2 × 15 × 13 × 27487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10719930
Product of the distinct prime numbers

The prime factorization of 85759440 is 2 × 2 × 2 × 2 × 15 × 13 × 27487. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85759440)

Multiplication

n×y
n×2 171518880
n×3 257278320
n×4 343037760
n×5 428797200

Division

n÷y
n÷2 42879720
n÷3 28586480
n÷3 21439860
n÷5 17151888

Exponentiation

ny
n2 7354681549113600
n3 6.3073337103031E+23
n4 5.4091340688872E+31
n5 4.6388430863269E+39

Nth Root

y√n
2√n 9260.6392867879
3√n 440.98854871258
4√n 96.232215431153
5√n 38.6061405368

Divisors of 85759440

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85759439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85759440 can be divided by 40 positive divisors. The sum of these divisors (counting 85759440) is 1, the average is 0.025.

Base conversion 85759440

Base System Value
2 Binary 101000111001001010111010000
3 Ternary 12222101000211120
4 Quaternary 11013021113100
5 Quinary 133423300230
6 Senary 12302042240
8 Octal 507112720
10 Decimal 85759440
12 Duodecimal 24879380
16 Hexadecimal 51c95d0
20 Vigesimal 16fjic0
36 Base36 1f24eo

Cryptographic Hash Functions

md5 2b459b3031cd25be91d9d92a23643252
sha1 db7bdb72b4e09fc54033dcf3f15f16c0678ea05d
sha256 35f209405d2c6bfdcb37a639e7250ab00558210cfb1ea2963325abbbc1f7a21e
sha512 f820348c85de031160b468681bcedaf35281848f8221da73627233820ee5376646fa5492b5313daad3446324be9caa219c2fe1fe5a2b1c05bfe559d5d5da391d
ripemd-160 8072e776ed8c67e8951f9683b085f9d0ba571b31

85759440 as geometric shapes

Circle

Radius = n
Diameter 171518880
Circumference 538842453.35995
Area 2.3105413524188E+16

Sphere

Radius = n
Volume 2.6420097664037E+24
Surface area 9.2421654096751E+16
Circumference 538842453.35995

Square

Length = n
Perimeter 343037760
Area 7354681549113600
Diagonal 121282163.14952

Cube

Length = n
Surface area 44128089294681600
Volume 6.3073337103031E+23
Space diagonal 148539707.30865

Equilateral Triangle

Length = n
Perimeter 257278320
Area 3.1846705291385E+15
Altitude 74269853.654327

Triangular Pyramid

Length = n
Surface area 3.1846705291385E+15
Volume 7.4332640629364E+22
Height 40427387.716507