85440258 (number)

85440258 is an even 8-digits composite number following 85440257 and preceding 85440259. In scientific notation, it is written as 8.5440258 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 28 positive divisors. There are 28479600 positive integers (up to 85440258) that are relatively prime to 85440258.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred forty thousand two hundred fifty-eight

Notation

Scientific notation 8.5440258 × 10^7
Engineering notation 8.5440258 × 10^6

Prime Factorization of 85440258

Prime Factorization 2 × 9 × 27 × 3 × 58601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85440258
Product of the distinct prime numbers

The prime factorization of 85440258 is 2 × 9 × 27 × 3 × 58601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 63, 28, 881, 609, 9401, 2023, 6028, 3349, 937935, 381874, 7028124, 3024863, 78553947, 15177551, 64278273, 923428193, 9031851908, 2261122421

Basic calculations (n = 85440258)

Multiplication

n×y
n×2 170880516
n×3 256320774
n×4 341761032
n×5 427201290

Division

n÷y
n÷2 42720129
n÷3 28480086
n÷3 21360064.5
n÷5 17088051.6

Exponentiation

ny
n2 7300037687106564
n3 6.2371710339611E+23
n4 5.3290550233176E+31
n5 4.5531583608845E+39

Nth Root

y√n
2√n 9243.3899625624
3√n 440.4407738682
4√n 96.142550218737
5√n 38.577360565878

Divisors of 85440258

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 58601, 117202, 175803, 351606, 527409, 1054818, 1582227, 3164454, 4746681, 9493362, 14240043, 28480086, 42720129, 85440258

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85440257
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85440258 can be divided by 28 positive divisors. The sum of these divisors (counting 85440258) is 1, the average is 0.035714285714286.

Base conversion 85440258

Base System Value
2 Binary 101000101111011011100000010
3 Ternary 12221202211000000
4 Quaternary 11011323130002
5 Quinary 133333042013
6 Senary 12251140430
8 Octal 505733402
10 Decimal 85440258
12 Duodecimal 24744716
16 Hexadecimal 517b702
20 Vigesimal 16e00ci
36 Base36 1eva4i

Cryptographic Hash Functions

md5 86118119c6bf28bcfd7184c8b86d19dc
sha1 e81368bb16e38bc7ee35b8a70fad23f61fbf272c
sha256 ada27daf238c4a236a5b53a98822225aef264f8aa199a4059d248ac4fb6364a8
sha512 1d8ba878b7b74aaa1eae2751b1b9c517e4f6bb50c8035c8a7c6411463d1d869206c26f4afda6ee9bf1f9fde73ddd06e0059bafb95df51cca04c6841faf10ebab
ripemd-160 7aaa3d13efb435827d2ef007f80873cce2311f26

85440258 as geometric shapes

Circle

Radius = n
Diameter 170880516
Circumference 536836973.70723
Area 2.2933744768743E+16

Sphere

Radius = n
Volume 2.6126200932634E+24
Surface area 9.173497907497E+16
Circumference 536836973.70723

Square

Length = n
Perimeter 341761032
Area 7300037687106564
Diagonal 120830771.63626

Cube

Length = n
Surface area 43800226122639384
Volume 6.2371710339611E+23
Space diagonal 147986867.86779

Equilateral Triangle

Length = n
Perimeter 256320774
Area 3.161009042809E+15
Altitude 73993433.933897

Triangular Pyramid

Length = n
Surface area 3.161009042809E+15
Volume 7.3505765558903E+22
Height 40276923.878752