47985870 (number)

47985870 is an even 8-digits composite number following 47985869 and preceding 47985871. In scientific notation, it is written as 4.7985870 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 12796224 positive integers (up to 47985870) that are relatively prime to 47985870.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred eighty-five thousand eight hundred seventy

Notation

Scientific notation 4.7985870 × 10^7
Engineering notation 4.7985870 × 10^6

Prime Factorization of 47985870

Prime Factorization 2 × 5 × 3 × 1599529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47985870
Product of the distinct prime numbers

The prime factorization of 47985870 is 2 × 5 × 3 × 1599529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 48, 99, 374, 574, 8724, 144, 42704, 40603, 192047, 638388, 479281, 1303289, 12061457, 62719635, 414643027, 771536760, 4671005572, 7106702037

Basic calculations (n = 47985870)

Multiplication

n×y
n×2 95971740
n×3 143957610
n×4 191943480
n×5 239929350

Division

n÷y
n÷2 23992935
n÷3 15995290
n÷3 11996467.5
n÷5 9597174

Exponentiation

ny
n2 2302643719656900
n3 1.1049436218777E+23
n4 5.3021680996754E+30
n5 2.5442914914917E+38

Nth Root

y√n
2√n 6927.1834103047
3√n 363.38845407499
4√n 83.229702692636
5√n 34.373414459454

Divisors of 47985870

1, 2, 3, 5, 6, 10, 15, 30, 1599529, 3199058, 4798587, 7997645, 9597174, 15995290, 23992935, 47985870

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47985869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47985870 can be divided by 16 positive divisors. The sum of these divisors (counting 47985870) is 1, the average is 0.0625.

Base conversion 47985870

Base System Value
2 Binary 10110111000011010011001110
3 Ternary 10100021221020110
4 Quaternary 2313003103032
5 Quinary 44241021440
6 Senary 4432300450
8 Octal 267032316
10 Decimal 47985870
12 Duodecimal 140a1726
16 Hexadecimal 2dc34ce
20 Vigesimal eji4da
36 Base36 ski4u

Cryptographic Hash Functions

md5 ad6eac566247ab053bcfa43f8b6a31cd
sha1 8437612428d8b99da9c7f61ee0751271c51bdee3
sha256 ded0d48ee00cfa2e597147bb7d324cf492c13a7373b487df6058acbe33df88e9
sha512 18446978cbf5ba85feb879ae64f1e97024b160b65d4bfcc47b6658c4be8314e7d79e3a71c7838cda3e6857a3301fc3d27f773cec334b4c7adb58d67137b3132d
ripemd-160 d81d55c56bec15680fbe2ca60ce22eb7bdddc560

47985870 as geometric shapes

Circle

Radius = n
Diameter 95971740
Circumference 301504113.33623
Area 7.2339685935088E+15

Sphere

Radius = n
Volume 4.6283770201626E+23
Surface area 2.8935874374035E+16
Circumference 301504113.33623

Square

Length = n
Perimeter 191943480
Area 2302643719656900
Diagonal 67862268.156272

Cube

Length = n
Surface area 13815862317941400
Volume 1.1049436218777E+23
Space diagonal 83113964.885395

Equilateral Triangle

Length = n
Perimeter 143957610
Area 9.9707397854378E+14
Altitude 41556982.442698

Triangular Pyramid

Length = n
Surface area 9.9707397854378E+14
Volume 1.3021885464309E+22
Height 22620756.052091