85455423 (number)

85455423 is an odd 8-digits composite number following 85455422 and preceding 85455424. In scientific notation, it is written as 8.5455423 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 56004336 positive integers (up to 85455423) that are relatively prime to 85455423.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-five thousand four hundred twenty-three

Notation

Scientific notation 8.5455423 × 10^7
Engineering notation 8.5455423 × 10^6

Prime Factorization of 85455423

Prime Factorization 9 × 59 × 160933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85455423
Product of the distinct prime numbers

The prime factorization of 85455423 is 9 × 59 × 160933. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85455423)

Multiplication

n×y
n×2 170910846
n×3 256366269
n×4 341821692
n×5 427277115

Division

n÷y
n÷2 42727711.5
n÷3 28485141
n÷3 21363855.75
n÷5 17091084.6

Exponentiation

ny
n2 7302629320108929
n3 6.2404927756211E+23
n4 5.3328394986915E+31
n5 4.5572005515179E+39

Nth Root

y√n
2√n 9244.2102420921
3√n 440.46683062941
4√n 96.146816078808
5√n 38.578729906646

Divisors of 85455423

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 -85455422
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 85455423 can be divided by 8 positive divisors. The sum of these divisors (counting 85455423) is 1, the average is 0.125.

Base conversion 85455423

Base System Value
2 Binary 101000101111111001000111111
3 Ternary 12221210120210200
4 Quaternary 11011333020333
5 Quinary 133334033143
6 Senary 12251334543
8 Octal 505771077
10 Decimal 85455423
12 Duodecimal 24751453
16 Hexadecimal 517f23f
20 Vigesimal 16e1ib3
36 Base36 1evltr

Cryptographic Hash Functions

md5 9d718a0548be816c41830792d2855164
sha1 dbd62e45576a1692744a60dfc90e400208ad94db
sha256 051186be26593025fbe55311e6540882e2b1c84a56cc9338c01c1963c89221d7
sha512 be6ef4893ad405d186891f1aa5e1e69a800934d36af6f19587b53f8e101499980a820759a9a9f4f601c8d597e58be8618b9b3cf09c150edb7a73fbfef961719e
ripemd-160 8f48b928560a26a714ad369c8136a7ad89da505a

85455423 as geometric shapes

Circle

Radius = n
Diameter 170910846
Circumference 536932258.21242
Area 2.2941886623944E+16

Sphere

Radius = n
Volume 2.6140115011562E+24
Surface area 9.1767546495775E+16
Circumference 536932258.21242

Square

Length = n
Perimeter 341821692
Area 7302629320108929
Diagonal 120852218.18493

Cube

Length = n
Surface area 43815775920653574
Volume 6.2404927756211E+23
Space diagonal 148013134.41829

Equilateral Triangle

Length = n
Perimeter 256366269
Area 3.1621312528177E+15
Altitude 74006567.209145

Triangular Pyramid

Length = n
Surface area 3.1621312528177E+15
Volume 7.3544912659789E+22
Height 40284072.72831