47921566 (number)

47921566 is an even 8-digits composite number following 47921565 and preceding 47921567. In scientific notation, it is written as 4.7921566 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 18670080 positive integers (up to 47921566) that are relatively prime to 47921566.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred twenty-one thousand five hundred sixty-six

Notation

Scientific notation 4.7921566 × 10^7
Engineering notation 4.7921566 × 10^6

Prime Factorization of 47921566

Prime Factorization 2 × 11 × 77 × 28289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47921566
Product of the distinct prime numbers

The prime factorization of 47921566 is 2 × 11 × 77 × 28289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 16, 3, 403, 335, 4706, 6940, 44039, 94920, 24694, 228171, 1548581, 7821223, 89146169, 18552383, 138595866, 72594029, 1111117856, 4755840285

Basic calculations (n = 47921566)

Multiplication

n×y
n×2 95843132
n×3 143764698
n×4 191686264
n×5 239607830

Division

n÷y
n÷2 23960783
n÷3 15973855.333333
n÷3 11980391.5
n÷5 9584313.2

Exponentiation

ny
n2 2296476487892356
n3 1.1005074958198E+23
n4 5.2738042594424E+30
n5 2.5272895888995E+38

Nth Root

y√n
2√n 6922.54042964
3√n 363.2260605981
4√n 83.201805446997
5√n 34.364197021914

Divisors of 47921566

1, 2, 11, 22, 77, 154, 847, 1694, 28289, 56578, 311179, 622358, 2178253, 4356506, 23960783, 47921566

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 -47921565
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 47921566 can be divided by 16 positive divisors. The sum of these divisors (counting 47921566) is 1, the average is 0.0625.

Base conversion 47921566

Base System Value
2 Binary 10110110110011100110011110
3 Ternary 10100011200000211
4 Quaternary 2312303212132
5 Quinary 44231442231
6 Senary 4431043034
8 Octal 266634636
10 Decimal 47921566
12 Duodecimal 1407047a
16 Hexadecimal 2db399e
20 Vigesimal eja3i6
36 Base36 sj4im

Cryptographic Hash Functions

md5 c90fa30268cda96a517ffabc6e92a00e
sha1 a348b3a1c917bbdbdde3c0a39ce79245bfad7daf
sha256 5238bc5a174a1d3057bbda36241d8f25820b45bbfb147d4b9546e6dd59365a45
sha512 f800812a18da6d264d34730b25960f2d8e09953eaea2367ba700fcbe4d2eecded9b7a609b97b9362ef05d037fa8b699b00988942f5b33561e513561db781995b
ripemd-160 32163e2194ceac3f27e35055444295f0335b6d6d

47921566 as geometric shapes

Circle

Radius = n
Diameter 95843132
Circumference 301100079.38824
Area 7.2145936635043E+15

Sphere

Radius = n
Volume 4.6097950187841E+23
Surface area 2.8858374654017E+16
Circumference 301100079.38824

Square

Length = n
Perimeter 191686264
Area 2296476487892356
Diagonal 67771328.567357

Cube

Length = n
Surface area 13778858927354136
Volume 1.1005074958198E+23
Space diagonal 83002587.090265

Equilateral Triangle

Length = n
Perimeter 143764698
Area 9.9440348885422E+14
Altitude 41501293.545133

Triangular Pyramid

Length = n
Surface area 9.9440348885422E+14
Volume 1.2969605217347E+22
Height 22590442.855786