47731698 (number)

47731698 is an even 8-digits composite number following 47731697 and preceding 47731699. In scientific notation, it is written as 4.7731698 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 13637592 positive integers (up to 47731698) that are relatively prime to 47731698.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred thirty-one thousand six hundred ninety-eight

Notation

Scientific notation 4.7731698 × 10^7
Engineering notation 4.7731698 × 10^6

Prime Factorization of 47731698

Prime Factorization 2 × 9 × 7 × 378823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47731698
Product of the distinct prime numbers

The prime factorization of 47731698 is 2 × 9 × 7 × 378823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47731698)

Multiplication

n×y
n×2 95463396
n×3 143195094
n×4 190926792
n×5 238658490

Division

n÷y
n÷2 23865849
n÷3 15910566
n÷3 11932924.5
n÷5 9546339.6

Exponentiation

ny
n2 2278314993963204
n3 1.0874784324072E+23
n4 5.1907192117176E+30
n5 2.477618418165E+38

Nth Root

y√n
2√n 6908.81306738
3√n 362.74571814439
4√n 83.119270132623
5√n 34.33692317847

Divisors of 47731698

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 -47731697
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 47731698 can be divided by 16 positive divisors. The sum of these divisors (counting 47731698) is 1, the average is 0.0625.

Base conversion 47731698

Base System Value
2 Binary 10110110000101001111110010
3 Ternary 10022211000120200
4 Quaternary 2312011033302
5 Quinary 44204403243
6 Senary 4423020030
8 Octal 266051762
10 Decimal 47731698
12 Duodecimal 13b9a616
16 Hexadecimal 2d853f2
20 Vigesimal ei694i
36 Base36 sf20i

Cryptographic Hash Functions

md5 e864be2b68c88f845f689232ba9147b5
sha1 f798d4bf530ab94b535b119287a5d48d247fb373
sha256 eecd0af61dcfc3c22fef35464d71f90f35f55fac12940963b6f4c1fd6b877dcd
sha512 f41c4c315ad848822a240627ed0242eff1ed5d4618b7471661863891a4451212ac89be3e445a1176fab0a450b3349d6988095dd84a586cca4686358dcfd82305
ripemd-160 e88ea18d1973e297632ec641cdde92baee49486f

47731698 as geometric shapes

Circle

Radius = n
Diameter 95463396
Circumference 299907103.56033
Area 7.1575376475983E+15

Sphere

Radius = n
Volume 4.5552190055839E+23
Surface area 2.8630150590393E+16
Circumference 299907103.56033

Square

Length = n
Perimeter 190926792
Area 2278314993963204
Diagonal 67502814.666697

Cube

Length = n
Surface area 13669889963779224
Volume 1.0874784324072E+23
Space diagonal 82673726.067534

Equilateral Triangle

Length = n
Perimeter 143195094
Area 9.8653933129756E+14
Altitude 41336863.033767

Triangular Pyramid

Length = n
Surface area 9.8653933129756E+14
Volume 1.2816056232488E+22
Height 22500938.222232