85756427 (number)

85756427 is an odd 8-digits composite number following 85756426 and preceding 85756428. In scientific notation, it is written as 8.5756427 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 84387520 positive integers (up to 85756427) that are relatively prime to 85756427.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-six thousand four hundred twenty-seven

Notation

Scientific notation 8.5756427 × 10^7
Engineering notation 8.5756427 × 10^6

Prime Factorization of 85756427

Prime Factorization 71 × 1493 × 809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85756427
Product of the distinct prime numbers

The prime factorization of 85756427 is 71 × 1493 × 809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85756427)

Multiplication

n×y
n×2 171512854
n×3 257269281
n×4 343025708
n×5 428782135

Division

n÷y
n÷2 42878213.5
n÷3 28585475.666667
n÷3 21439106.75
n÷5 17151285.4

Exponentiation

ny
n2 7354164771806329
n3 6.3066689439938E+23
n4 5.4083739490877E+31
n5 4.6380282575364E+39

Nth Root

y√n
2√n 9260.476607605
3√n 440.9833842119
4√n 96.231370184597
5√n 38.605869261856

Divisors of 85756427

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85756426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85756427 can be divided by 8 positive divisors. The sum of these divisors (counting 85756427) is 1, the average is 0.125.

Base conversion 85756427

Base System Value
2 Binary 101000111001000101000001011
3 Ternary 12222100212200222
4 Quaternary 11013020220023
5 Quinary 133423201202
6 Senary 12302020255
8 Octal 507105013
10 Decimal 85756427
12 Duodecimal 2487768b
16 Hexadecimal 51c8a0b
20 Vigesimal 16fjb17
36 Base36 1f222z

Cryptographic Hash Functions

md5 aeb8d5f1009ab9c59efcb928171ad921
sha1 a4022eb616cd0347594b8b212fa5c64dcdb6056f
sha256 7f17dcceadf644c5b94b857458f94f4feadff77c38a6a1d72f10972cfa00eb32
sha512 8282fc579e5238860b77a75ed0b4f344f5edbdd414f08e0a4794e4e8cfb76861043be75d17b4a7cb01a21052c8b33b4031005ee03c6ca055cd14c4428e1f4bf5
ripemd-160 fb65eedb5f6cf046b1ad1d415692e1196adca822

85756427 as geometric shapes

Circle

Radius = n
Diameter 171512854
Circumference 538823522.12262
Area 2.3103790020396E+16

Sphere

Radius = n
Volume 2.6417313097432E+24
Surface area 9.2415160081582E+16
Circumference 538823522.12262

Square

Length = n
Perimeter 343025708
Area 7354164771806329
Diagonal 121277902.12406

Cube

Length = n
Surface area 44124988630837974
Volume 6.3066689439938E+23
Space diagonal 148534488.63957

Equilateral Triangle

Length = n
Perimeter 257269281
Area 3.1844467580004E+15
Altitude 74267244.319786

Triangular Pyramid

Length = n
Surface area 3.1844467580004E+15
Volume 7.4324806283277E+22
Height 40425967.374686