47991008 (number)

47991008 is an even 8-digits composite number following 47991007 and preceding 47991009. In scientific notation, it is written as 4.7991008 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 22149504 positive integers (up to 47991008) that are relatively prime to 47991008.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-one thousand eight

Notation

Scientific notation 4.7991008 × 10^7
Engineering notation 4.7991008 × 10^6

Prime Factorization of 47991008

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 115363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2999438
Product of the distinct prime numbers

The prime factorization of 47991008 is 2 × 2 × 2 × 2 × 2 × 13 × 115363. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 6, 52, 95, 885, 233, 3522, 876, 45975, 50432, 130136, 912053, 9732451, 5874055, 15132512, 36040947, 389858880, 5922967, 4485265623, 5578797028

Basic calculations (n = 47991008)

Multiplication

n×y
n×2 95982016
n×3 143973024
n×4 191964032
n×5 239955040

Division

n÷y
n÷2 23995504
n÷3 15997002.666667
n÷3 11997752
n÷5 9598201.6

Exponentiation

ny
n2 2303136848856064
n3 1.1052985893855E+23
n4 5.3044393445586E+30
n5 2.5456539102023E+38

Nth Root

y√n
2√n 6927.554258178
3√n 363.401423332
4√n 83.231930520552
5√n 34.374150522132

Divisors of 47991008

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 115363, 230726, 461452, 922904, 1499719, 1845808, 2999438, 3691616, 5998876, 11997752, 23995504, 47991008

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47991007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47991008 can be divided by 24 positive divisors. The sum of these divisors (counting 47991008) is 1, the average is 0.041666666666667.

Base conversion 47991008

Base System Value
2 Binary 10110111000100100011100000
3 Ternary 10100022012021202
4 Quaternary 2313010203200
5 Quinary 44241203013
6 Senary 4432340332
8 Octal 267044340
10 Decimal 47991008
12 Duodecimal 140a46a8
16 Hexadecimal 2dc48e0
20 Vigesimal ejiha8
36 Base36 skm3k

Cryptographic Hash Functions

md5 946e7f8d48e5f176d1d63c413aefe258
sha1 284a7080e2a0588d985fffbf8f68ab3486a88b01
sha256 bf7671bdb8d0566243bd2d6195aa3bc0342fbeec6f6ad02d7015067b264b64c6
sha512 88dde39175103329b5d80f37dd7ea8ad088f609c324c6cbe534f363eedd604e486c85d577a348cca0b5a88dbc4dd345a05c0275bb73481c64e119cfbfc396543
ripemd-160 aa6c0325b1c501758beff092d1d3b2e069d8a4d9

47991008 as geometric shapes

Circle

Radius = n
Diameter 95982016
Circumference 301536396.34234
Area 7.2355178045782E+15

Sphere

Radius = n
Volume 4.629863904582E+23
Surface area 2.8942071218313E+16
Circumference 301536396.34234

Square

Length = n
Perimeter 191964032
Area 2303136848856064
Diagonal 67869534.385556

Cube

Length = n
Surface area 13818821093136384
Volume 1.1052985893855E+23
Space diagonal 83122864.162444

Equilateral Triangle

Length = n
Perimeter 143973024
Area 9.972875097507E+14
Altitude 41561432.081222

Triangular Pyramid

Length = n
Surface area 9.972875097507E+14
Volume 1.3026068796506E+22
Height 22623178.128519