47879986 (number)

47879986 is an even 8-digits composite number following 47879985 and preceding 47879987. In scientific notation, it is written as 4.7879986 × 10^7. The sum of its digits is 58. It has a total of 5 prime factors and 32 positive divisors. There are 17640000 positive integers (up to 47879986) that are relatively prime to 47879986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7879986 × 10^7
Engineering notation 4.7879986 × 10^6

Prime Factorization of 47879986

Prime Factorization 2 × 497 × 11 × 29 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 47879986
Product of the distinct prime numbers

The prime factorization of 47879986 is 2 × 497 × 11 × 29 × 151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 74, 15, 286, 73, 334, 72, 21001, 68964, 233486, 709540, 5982680, 2253001, 26528935, 63508131, 677101237, 692559513, 7996360028, 8395101934

Basic calculations (n = 47879986)

Multiplication

n×y
n×2 95759972
n×3 143639958
n×4 191519944
n×5 239399930

Division

n÷y
n÷2 23939993
n÷3 15959995.333333
n÷3 11969996.5
n÷5 9575997.2

Exponentiation

ny
n2 2292493059360196
n3 1.0976453558726E+23
n4 5.2555244272147E+30
n5 2.516344359977E+38

Nth Root

y√n
2√n 6919.5365451741
3√n 363.1209770134
4√n 83.183751689703
5√n 34.358231609674

Divisors of 47879986

1, 2, 11, 22, 29, 58, 151, 302, 319, 497, 638, 994, 1661, 3322, 4379, 5467, 8758, 10934, 14413, 28826, 48169, 75047, 96338, 150094, 158543, 317086, 825517, 1651034, 2176363, 4352726, 23939993, 47879986

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47879985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47879986 can be divided by 32 positive divisors. The sum of these divisors (counting 47879986) is 1, the average is 0.03125.

Base conversion 47879986

Base System Value
2 Binary 10110110101001011100110010
3 Ternary 10100002112222211
4 Quaternary 2312221130302
5 Quinary 44224124421
6 Senary 4430122334
8 Octal 266513462
10 Decimal 47879986
12 Duodecimal 140503aa
16 Hexadecimal 2da9732
20 Vigesimal ej4jj6
36 Base36 si8fm

Cryptographic Hash Functions

md5 8ea322f722c57cff906e076207b2c267
sha1 b8d1be6439b38c1b51024a3ae20a53366ad89cc2
sha256 1e4813bc2819d1dc20fbf8a2962ad87a2dcaed6fe63ba19daa4a85ba3ecd62e9
sha512 2457306ec311a802180ec65e9f098cfc11abcd5c25b1ab08f1866d8940c1dd52f6dcfb17901b4efd45e18b91401edc60ef88407074bf7c7f27fb5fdf63340dd8
ripemd-160 3b45ca33528399ab305914bd64375705150fd639

47879986 as geometric shapes

Circle

Radius = n
Diameter 95759972
Circumference 300838824.54316
Area 7.2020793536916E+15

Sphere

Radius = n
Volume 4.5978061150086E+23
Surface area 2.8808317414766E+16
Circumference 300838824.54316

Square

Length = n
Perimeter 191519944
Area 2292493059360196
Diagonal 67712525.567434

Cube

Length = n
Surface area 13754958356161176
Volume 1.0976453558726E+23
Space diagonal 82930568.417687

Equilateral Triangle

Length = n
Perimeter 143639958
Area 9.9267861370272E+14
Altitude 41465284.208843

Triangular Pyramid

Length = n
Surface area 9.9267861370272E+14
Volume 1.2935874574591E+22
Height 22570841.855811