85394448 (number)

85394448 is an even 8-digits composite number following 85394447 and preceding 85394449. In scientific notation, it is written as 8.5394448 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 27346176 positive integers (up to 85394448) that are relatively prime to 85394448.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred ninety-four thousand four hundred forty-eight

Notation

Scientific notation 8.5394448 × 10^7
Engineering notation 8.5394448 × 10^6

Prime Factorization of 85394448

Prime Factorization 2 × 2 × 2 × 2 × 3 × 159 × 67 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10674306
Product of the distinct prime numbers

The prime factorization of 85394448 is 2 × 2 × 2 × 2 × 3 × 159 × 67 × 167. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 10, 64, 23, 278, 34, 3899, 3878, 22873, 41232, 133149, 479725, 8279175, 549690, 45847954, 51684331, 710880544, 238160378, 9653207407, 7085432425

Basic calculations (n = 85394448)

Multiplication

n×y
n×2 170788896
n×3 256183344
n×4 341577792
n×5 426972240

Division

n÷y
n÷2 42697224
n÷3 28464816
n÷3 21348612
n÷5 17078889.6

Exponentiation

ny
n2 7292211749224704
n3 6.2271439702416E+23
n4 5.3176352195531E+31
n5 4.5409652423909E+39

Nth Root

y√n
2√n 9240.9116433391
3√n 440.36204361704
4√n 96.129660580588
5√n 38.573222919151

Divisors of 85394448

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 159, 167, 201, 268, 318, 334, 402, 477, 501, 536, 636, 668, 804, 954, 1002, 1072, 1272, 1336, 1608, 1908, 2004, 2544, 2672, 3216, 3816, 4008, 7632, 8016, 10653, 11189, 21306, 22378, 26553, 31959, 33567, 42612, 44756, 53106, 63918, 67134, 79659, 85224, 89512, 106212, 127836, 134268, 159318, 170448, 179024, 212424, 255672, 268536, 318636, 424848, 511344, 537072, 637272, 1274544, 1779051, 3558102, 5337153, 7116204, 10674306, 14232408, 21348612, 28464816, 42697224, 85394448

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85394447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85394448 can be divided by 80 positive divisors. The sum of these divisors (counting 85394448) is 1, the average is 0.0125.

Base conversion 85394448

Base System Value
2 Binary 101000101110000010000010000
3 Ternary 12221200111011100
4 Quaternary 11011300100100
5 Quinary 133330110243
6 Senary 12250144400
8 Octal 505602020
10 Decimal 85394448
12 Duodecimal 24722100
16 Hexadecimal 5170410
20 Vigesimal 16de628
36 Base36 1euas0

Cryptographic Hash Functions

md5 31baf26878cf310324dfda0d3ff5f96a
sha1 7f41ec00b2fc92eff9e1c7affca2a1f6314fb9c2
sha256 fa6b5dbc58f19cb331b364f639ba05fb0e97f1e235450eb1399221295ee091c2
sha512 e0d3eced8c78970586bbca6a3b70c2ae39fd497278793d81430fe3ff864f5966701b54dfe53808562ee5a7eb5f3b11edb0788a371f560df7a09546db1742dd05
ripemd-160 805d1caca44a7e9760e5d80ed241b45e30aee301

85394448 as geometric shapes

Circle

Radius = n
Diameter 170788896
Circumference 536549140.98831
Area 2.2909158859786E+16

Sphere

Radius = n
Volume 2.6084199666343E+24
Surface area 9.1636635439142E+16
Circumference 536549140.98831

Square

Length = n
Perimeter 341577792
Area 7292211749224704
Diagonal 120765986.51296

Cube

Length = n
Surface area 43753270495348224
Volume 6.2271439702416E+23
Space diagonal 147907522.6203

Equilateral Triangle

Length = n
Perimeter 256183344
Area 3.157620312302E+15
Altitude 73953761.310149

Triangular Pyramid

Length = n
Surface area 3.157620312302E+15
Volume 7.3387595479712E+22
Height 40255328.837655