85456448 (number)

85456448 is an even 8-digits composite number following 85456447 and preceding 85456449. In scientific notation, it is written as 8.5456448 × 10^7. The sum of its digits is 44. It has a total of 9 prime factors and 56 positive divisors. There are 33292800 positive integers (up to 85456448) that are relatively prime to 85456448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5456448 × 10^7
Engineering notation 8.5456448 × 10^6

Prime Factorization of 85456448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 17341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2670514
Product of the distinct prime numbers

The prime factorization of 85456448 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 17341. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 7, 86, 99, 572, 500, 6006, 920, 28602, 89285, 105623, 126213, 6766925, 4658311, 21863294, 61873433, 86838129, 426986216, 9976392472, 8209950803

Basic calculations (n = 85456448)

Multiplication

n×y
n×2 170912896
n×3 256369344
n×4 341825792
n×5 427282240

Division

n÷y
n÷2 42728224
n÷3 28485482.666667
n÷3 21364112
n÷5 17091289.6

Exponentiation

ny
n2 7302804504776704
n3 6.2407173341662E+23
n4 5.3330953634987E+31
n5 4.5574738660987E+39

Nth Root

y√n
2√n 9244.2656820323
3√n 440.46859169063
4√n 96.147104387144
5√n 38.578822453162

Divisors of 85456448

1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 17341, 34682, 69364, 121387, 138728, 190751, 242774, 277456, 381502, 485548, 554912, 763004, 971096, 1109824, 1335257, 1526008, 1942192, 2670514, 3052016, 3884384, 5341028, 6104032, 7768768, 10682056, 12208064, 21364112, 42728224, 85456448

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85456447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85456448 can be divided by 56 positive divisors. The sum of these divisors (counting 85456448) is 1, the average is 0.017857142857143.

Base conversion 85456448

Base System Value
2 Binary 101000101111111011001000000
3 Ternary 12221210122012122
4 Quaternary 11011333121000
5 Quinary 133334101243
6 Senary 12251343412
8 Octal 505773100
10 Decimal 85456448
12 Duodecimal 24751b68
16 Hexadecimal 517f640
20 Vigesimal 16e2128
36 Base36 1evmm8

Cryptographic Hash Functions

md5 9a105f8bdb09d8952e4b8089c0028f94
sha1 26d1ed4ea96ce0322bf62921c625ce843ed20093
sha256 bd45301c70d0037a8e0dab497444ae8835c111fe8c7fee6cde6787599ba80cfc
sha512 3e3b439df6506181711a67e55c2c5e8c8792e6cfc48d2544e5dceee35a0948dbeb3143c51525e7a5225cc91d6abc0ee01ec55a4d4921767c305bbcc2fd5631b0
ripemd-160 e256f6a52858e25804e30773deb57938beb1c390

85456448 as geometric shapes

Circle

Radius = n
Diameter 170912896
Circumference 536938698.47736
Area 2.2942436982809E+16

Sphere

Radius = n
Volume 2.6141055640196E+24
Surface area 9.1769747931236E+16
Circumference 536938698.47736

Square

Length = n
Perimeter 341825792
Area 7302804504776704
Diagonal 120853667.75383

Cube

Length = n
Surface area 43816827028660224
Volume 6.2407173341662E+23
Space diagonal 148014909.77037

Equilateral Triangle

Length = n
Perimeter 256369344
Area 3.162207110004E+15
Altitude 74007454.885184

Triangular Pyramid

Length = n
Surface area 3.162207110004E+15
Volume 7.3547559107622E+22
Height 40284555.917944