47687568 (number)

47687568 is an even 8-digits composite number following 47687567 and preceding 47687569. In scientific notation, it is written as 4.7687568 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 15058944 positive integers (up to 47687568) that are relatively prime to 47687568.

Interesting facts

Basic properties

Name

Name forty-seven million six hundred eighty-seven thousand five hundred sixty-eight

Notation

Scientific notation 4.7687568 × 10^7
Engineering notation 4.7687568 × 10^6

Prime Factorization of 47687568

Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 52289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5960946
Product of the distinct prime numbers

The prime factorization of 47687568 is 2 × 2 × 2 × 2 × 3 × 19 × 52289. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47687568)

Multiplication

n×y
n×2 95375136
n×3 143062704
n×4 190750272
n×5 238437840

Division

n÷y
n÷2 23843784
n÷3 15895856
n÷3 11921892
n÷5 9537513.6

Exponentiation

ny
n2 2274104141754624
n3 1.0844649589901E+23
n4 5.1715496475455E+30
n5 2.466186254827E+38

Nth Root

y√n
2√n 6905.6185819954
3√n 362.63389235497
4√n 83.100051636539
5√n 34.330571637778

Divisors of 47687568

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47687567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47687568 can be divided by 40 positive divisors. The sum of these divisors (counting 47687568) is 1, the average is 0.025.

Base conversion 47687568

Base System Value
2 Binary 10110101111010011110010000
3 Ternary 10022201210001020
4 Quaternary 2311322132100
5 Quinary 44202000233
6 Senary 4422035440
8 Octal 265723620
10 Decimal 47687568
12 Duodecimal 13b78b80
16 Hexadecimal 2d7a790
20 Vigesimal ei0ii8
36 Base36 se3yo

Cryptographic Hash Functions

md5 6f67f46e344e18f6528cce14fbd8d0e4
sha1 8cbefe84b4e1fcbd0ab0b3fbaeed60378a7fb630
sha256 385286ab650044c31288860ac1d0c3066da70895eb0a18668ca065df8d05f15d
sha512 3678cd2bdecac2a861f4ac91f48bfd7daa66396e14309d3f663e91a99cdaa55c3cacd64bf5d0c5f22e6394fa5725e7466f1ffdc64d4a3ecd422bc351f0d79ea9
ripemd-160 f99035638032d6c0af60d667c43fd4b705b04ff6

47687568 as geometric shapes

Circle

Radius = n
Diameter 95375136
Circumference 299629826.59273
Area 7.1443088652344E+15

Sphere

Radius = n
Volume 4.5425961976516E+23
Surface area 2.8577235460938E+16
Circumference 299629826.59273

Square

Length = n
Perimeter 190750272
Area 2274104141754624
Diagonal 67440405.422189

Cube

Length = n
Surface area 13644624850527744
Volume 1.0844649589901E+23
Space diagonal 82597290.665396

Equilateral Triangle

Length = n
Perimeter 143062704
Area 9.8471597880546E+14
Altitude 41298645.332698

Triangular Pyramid

Length = n
Surface area 9.8471597880546E+14
Volume 1.2780542107684E+22
Height 22480135.14073