73885487 (number)

73885487 is an odd 8-digits composite number following 73885486 and preceding 73885488. In scientific notation, it is written as 7.3885487 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 68201976 positive integers (up to 73885487) that are relatively prime to 73885487.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred eighty-five thousand four hundred eighty-seven

Notation

Scientific notation 7.3885487 × 10^7
Engineering notation 7.3885487 × 10^6

Prime Factorization of 73885487

Prime Factorization 13 × 5683499

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73885487
Product of the distinct prime numbers

The prime factorization of 73885487 is 13 × 5683499. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 49, 37, 107, 832, 3967, 1038, 51831, 67476, 707878, 649840, 3457889, 1990536, 97346029, 646723, 904482658, 229808165, 2073517974, 8809909730

Basic calculations (n = 73885487)

Multiplication

n×y
n×2 147770974
n×3 221656461
n×4 295541948
n×5 369427435

Division

n÷y
n÷2 36942743.5
n÷3 24628495.666667
n÷3 18471371.75
n÷5 14777097.4

Exponentiation

ny
n2 5459065189227169
n3 4.033456900708E+23
n4 2.9801392740232E+31
n5 2.2018904158903E+39

Nth Root

y√n
2√n 8595.6667571515
3√n 419.61697317112
4√n 92.712818731562
5√n 37.472427502095

Divisors of 73885487

1, 13, 5683499, 73885487

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73885486
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73885487 can be divided by 4 positive divisors. The sum of these divisors (counting 73885487) is 1, the average is 0.25.

Base conversion 73885487

Base System Value
2 Binary 100011001110110011100101111
3 Ternary 12011000202211112
4 Quaternary 10121312130233
5 Quinary 122403313422
6 Senary 11155342235
8 Octal 431663457
10 Decimal 73885487
12 Duodecimal 208b197b
16 Hexadecimal 467672f
20 Vigesimal 131fde7
36 Base36 17zmen

Cryptographic Hash Functions

md5 9da920d81cc8c2ab15f426278f5c74c4
sha1 8894bcf133b98bae2b9466be0c5d86e3bb219d17
sha256 30647d8d53fcfd82149fb1a6c0b67f9cc64a98586700baae55d45ab91a19fa99
sha512 76ffbcf6fa9d534c44c39d112cc289b23297a2c48faf31682ebfa802e22a50335aa984913f9a18ad5c9c51d70c9791a1b4a2d3ccc3b69b60790f0799964b71a2
ripemd-160 6ebcaad6bd7fd4bf03df9df3e7004c2343830c69

73885487 as geometric shapes

Circle

Radius = n
Diameter 147770974
Circumference 464236206.33221
Area 1.7150159093944E+16

Sphere

Radius = n
Volume 1.6895304757114E+24
Surface area 6.8600636375775E+16
Circumference 464236206.33221

Square

Length = n
Perimeter 295541948
Area 5459065189227169
Diagonal 104489857.77794

Cube

Length = n
Surface area 32754391135363014
Volume 4.033456900708E+23
Space diagonal 127973417.42597

Equilateral Triangle

Length = n
Perimeter 221656461
Area 2.363844567393E+15
Altitude 63986708.712985

Triangular Pyramid

Length = n
Surface area 2.363844567393E+15
Volume 4.7534745435238E+22
Height 34829952.592647