47731684 (number)

47731684 is an even 8-digits composite number following 47731683 and preceding 47731685. In scientific notation, it is written as 4.7731684 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 72 positive divisors. There are 17035200 positive integers (up to 47731684) that are relatively prime to 47731684.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7731684 × 10^7
Engineering notation 4.7731684 × 10^6

Prime Factorization of 47731684

Prime Factorization 2 × 2 × 77 × 13 × 7 × 13 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1835834
Product of the distinct prime numbers

The prime factorization of 47731684 is 2 × 2 × 77 × 13 × 7 × 13 × 131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 4, 67, 52, 736, 143, 7095, 3740, 61473, 28515, 970351, 274198, 1853328, 3569839, 74840233, 61530375, 499497759, 928314908, 675776145, 9359160708

Basic calculations (n = 47731684)

Multiplication

n×y
n×2 95463368
n×3 143195052
n×4 190926736
n×5 238658420

Division

n÷y
n÷2 23865842
n÷3 15910561.333333
n÷3 11932921
n÷5 9546336.8

Exponentiation

ny
n2 2278313657475856
n3 1.0874774755152E+23
n4 5.190713121841E+30
n5 2.4776147846637E+38

Nth Root

y√n
2√n 6908.8120541812
3√n 362.74568267921
4√n 83.119264037774
5√n 34.336921164223

Divisors of 47731684

1, 2, 4, 7, 13, 14, 26, 28, 52, 77, 91, 131, 154, 169, 182, 262, 308, 338, 364, 524, 539, 676, 917, 1001, 1078, 1183, 1703, 1834, 2002, 2156, 2366, 3406, 3668, 4004, 4732, 6812, 7007, 10087, 11921, 13013, 14014, 20174, 22139, 23842, 26026, 28028, 40348, 44278, 47684, 52052, 70609, 88556, 91091, 131131, 141218, 154973, 182182, 262262, 282436, 309946, 364364, 524524, 619892, 917917, 1704703, 1835834, 3409406, 3671668, 6818812, 11932921, 23865842, 47731684

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47731683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47731684 can be divided by 72 positive divisors. The sum of these divisors (counting 47731684) is 1, the average is 0.013888888888889.

Base conversion 47731684

Base System Value
2 Binary 10110110000101001111100100
3 Ternary 10022211000120011
4 Quaternary 2312011033210
5 Quinary 44204403214
6 Senary 4423020004
8 Octal 266051744
10 Decimal 47731684
12 Duodecimal 13b9a604
16 Hexadecimal 2d853e4
20 Vigesimal ei6944
36 Base36 sf204

Cryptographic Hash Functions

md5 10e8186f5029a4fc96c6a867ace40c2d
sha1 1c069451e31fa2ad8563dbb5bc8d606130b4a0a9
sha256 d7136c7d61f2db0df3161f6a666f41d3bd44fc1841d2a57a507089b9b03fb0a5
sha512 c20358c5cd976243972136ffeee0b87e92f80ed780da270174f922619af24dbc1c8cc9ea214a2e026db9ac9413cadec7f73b3285d24dc38f946ac47f68f0c9c6
ripemd-160 b90f431165d1e1f4f4d7507ac16ed4dc2c1d945c

47731684 as geometric shapes

Circle

Radius = n
Diameter 95463368
Circumference 299907015.59574
Area 7.1575334488994E+15

Sphere

Radius = n
Volume 4.555214997364E+23
Surface area 2.8630133795598E+16
Circumference 299907015.59574

Square

Length = n
Perimeter 190926736
Area 2278313657475856
Diagonal 67502794.867707

Cube

Length = n
Surface area 13669881944855136
Volume 1.0874774755152E+23
Space diagonal 82673701.818822

Equilateral Triangle

Length = n
Perimeter 143195052
Area 9.8653875258156E+14
Altitude 41336850.909411

Triangular Pyramid

Length = n
Surface area 9.8653875258156E+14
Volume 1.2816044955407E+22
Height 22500931.622569