47731087 (number)

47731087 is an odd 8-digits composite number following 47731086 and preceding 47731088. In scientific notation, it is written as 4.7731087 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 44524032 positive integers (up to 47731087) that are relatively prime to 47731087.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred thirty-one thousand eighty-seven

Notation

Scientific notation 4.7731087 × 10^7
Engineering notation 4.7731087 × 10^6

Prime Factorization of 47731087

Prime Factorization 17 × 113 × 24847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47731087
Product of the distinct prime numbers

The prime factorization of 47731087 is 17 × 113 × 24847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 15, 81, 514, 448, 881, 576, 56796, 95664, 324377, 719713, 3752653, 3697511, 69051141, 58680212, 692047170, 225756319, 4190860212, 795198390

Basic calculations (n = 47731087)

Multiplication

n×y
n×2 95462174
n×3 143193261
n×4 190924348
n×5 238655435

Division

n÷y
n÷2 23865543.5
n÷3 15910362.333333
n÷3 11932771.75
n÷5 9546217.4

Exponentiation

ny
n2 2278256666201569
n3 1.087436671428E+23
n4 5.1904534370919E+30
n5 2.4774598457528E+38

Nth Root

y√n
2√n 6908.768848355
3√n 362.74417033592
4√n 83.119004134764
5√n 34.336835270566

Divisors of 47731087

1, 17, 113, 1921, 24847, 422399, 2807711, 47731087

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47731086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47731087 can be divided by 8 positive divisors. The sum of these divisors (counting 47731087) is 1, the average is 0.125.

Base conversion 47731087

Base System Value
2 Binary 10110110000101000110001111
3 Ternary 10022210222202001
4 Quaternary 2312011012033
5 Quinary 44204343322
6 Senary 4423013131
8 Octal 266050617
10 Decimal 47731087
12 Duodecimal 13b9a1a7
16 Hexadecimal 2d8518f
20 Vigesimal ei67e7
36 Base36 sf1jj

Cryptographic Hash Functions

md5 de2eba5a68d9d14bd1c2177c0f240a23
sha1 db1177ca362f6c2c79a1efbed1b8ecdc7c39fd00
sha256 05f9957ec021f4b906b08dfbd80bf7c52fd9317e544d6dd803cfc7b137d0d103
sha512 84c50aac50028748350ad1c97d032881e19f4acfc7a8ec023ea8523abbc7630187b2e6514166329351339d47c37d46ff6bd827b81c5d92c73f561f326fff498d
ripemd-160 ff78371f5c423dd4a7a22b008e3f1c3887f0c381

47731087 as geometric shapes

Circle

Radius = n
Diameter 95462174
Circumference 299903264.53411
Area 7.1573544055308E+15

Sphere

Radius = n
Volume 4.555044077603E+23
Surface area 2.8629417622123E+16
Circumference 299903264.53411

Square

Length = n
Perimeter 190924348
Area 2278256666201569
Diagonal 67501950.58221

Cube

Length = n
Surface area 13669539997209414
Volume 1.087436671428E+23
Space diagonal 82672667.78449

Equilateral Triangle

Length = n
Perimeter 143193261
Area 9.865140746359E+14
Altitude 41336333.892245

Triangular Pyramid

Length = n
Surface area 9.865140746359E+14
Volume 1.2815564074627E+22
Height 22500650.19407