47871372 (number)

47871372 is an even 8-digits composite number following 47871371 and preceding 47871373. In scientific notation, it is written as 4.7871372 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 15111360 positive integers (up to 47871372) that are relatively prime to 47871372.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred seventy-one thousand three hundred seventy-two

Notation

Scientific notation 4.7871372 × 10^7
Engineering notation 4.7871372 × 10^6

Prime Factorization of 47871372

Prime Factorization 2 × 2 × 3 × 23 × 107 × 1621

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23935686
Product of the distinct prime numbers

The prime factorization of 47871372 is 2 × 2 × 3 × 23 × 107 × 1621. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47871372)

Multiplication

n×y
n×2 95742744
n×3 143614116
n×4 191485488
n×5 239356860

Division

n÷y
n÷2 23935686
n÷3 15957124
n÷3 11967843
n÷5 9574274.4

Exponentiation

ny
n2 2291668257162384
n3 1.0970530363921E+23
n4 5.2517434008857E+30
n5 2.5140816199234E+38

Nth Root

y√n
2√n 6918.9140766453
3√n 363.09919956555
4√n 83.180010078415
5√n 34.356995255479

Divisors of 47871372

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47871371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47871372 can be divided by 48 positive divisors. The sum of these divisors (counting 47871372) is 1, the average is 0.020833333333333.

Base conversion 47871372

Base System Value
2 Binary 10110110100111010110001100
3 Ternary 10100002010011210
4 Quaternary 2312213112030
5 Quinary 44223340442
6 Senary 4430014420
8 Octal 266472614
10 Decimal 47871372
12 Duodecimal 14047410
16 Hexadecimal 2da758c
20 Vigesimal ej3i8c
36 Base36 si1sc

Cryptographic Hash Functions

md5 36c9bce6cedf97ff693d49be73429950
sha1 bdf594ca3087ee377fd3d7d132308021e36c7dc9
sha256 87aa14bcd90f6346beb33e0424051b1cf351e2d5e8f2f53308dfa410b7c19c13
sha512 ae0e880832437b4f1d19993c066a95a0cee241bb97f8ea5c1246d2df59e0c7e5c57da953508c25e756cce007b1c05fd9231c06f46e5afea678902db67412ff60
ripemd-160 ec6b016404d3f5251f22a5d24f40d7452704ee96

47871372 as geometric shapes

Circle

Radius = n
Diameter 95742744
Circumference 300784701.18493
Area 7.1994881611663E+15

Sphere

Radius = n
Volume 4.5953250129705E+23
Surface area 2.8797952644665E+16
Circumference 300784701.18493

Square

Length = n
Perimeter 191485488
Area 2291668257162384
Diagonal 67700343.531808

Cube

Length = n
Surface area 13750009542974304
Volume 1.0970530363921E+23
Space diagonal 82915648.53203

Equilateral Triangle

Length = n
Perimeter 143614116
Area 9.9232146387452E+14
Altitude 41457824.266015

Triangular Pyramid

Length = n
Surface area 9.9232146387452E+14
Volume 1.2928894022569E+22
Height 22566781.177269