47921477 (number)

47921477 is an odd 8-digits composite number following 47921476 and preceding 47921478. In scientific notation, it is written as 4.7921477 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 45291744 positive integers (up to 47921477) that are relatively prime to 47921477.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred twenty-one thousand four hundred seventy-seven

Notation

Scientific notation 4.7921477 × 10^7
Engineering notation 4.7921477 × 10^6

Prime Factorization of 47921477

Prime Factorization 19 × 457 × 5519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47921477
Product of the distinct prime numbers

The prime factorization of 47921477 is 19 × 457 × 5519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47921477)

Multiplication

n×y
n×2 95842954
n×3 143764431
n×4 191685908
n×5 239607385

Division

n÷y
n÷2 23960738.5
n÷3 15973825.666667
n÷3 11980369.25
n÷5 9584295.4

Exponentiation

ny
n2 2296467957861529
n3 1.100501364239E+23
n4 5.2737650814847E+30
n5 2.5272661205577E+38

Nth Root

y√n
2√n 6922.5340013611
3√n 363.22583573664
4√n 83.201766816343
5√n 34.364184257658

Divisors of 47921477

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47921476
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47921477 can be divided by 8 positive divisors. The sum of these divisors (counting 47921477) is 1, the average is 0.125.

Base conversion 47921477

Base System Value
2 Binary 10110110110011100101000101
3 Ternary 10100011122220112
4 Quaternary 2312303211011
5 Quinary 44231441402
6 Senary 4431042405
8 Octal 266634505
10 Decimal 47921477
12 Duodecimal 14070405
16 Hexadecimal 2db3945
20 Vigesimal eja3dh
36 Base36 sj4g5

Cryptographic Hash Functions

md5 deec524e31061cbfcbb425b6bea535b2
sha1 bd7c6f30f39f150e42e04f52f895f503964728eb
sha256 c04ae617f7b8a2e6d2896c848d0d9cea37ae413fae18a3710b135fec066a6f47
sha512 fba5b1123ef851e928666c7c030772d4c7ffbb2e03b1b2263169764e70ad6ec58f60cee2626f71c6ddedf8f9869332d4d80a44b05971ef7e4735da697a0d8575
ripemd-160 7c11c2036133d02e2946f9dd8c5858f25466122f

47921477 as geometric shapes

Circle

Radius = n
Diameter 95842954
Circumference 301099520.18474
Area 7.2145668656221E+15

Sphere

Radius = n
Volume 4.6097693348783E+23
Surface area 2.8858267462489E+16
Circumference 301099520.18474

Square

Length = n
Perimeter 191685908
Area 2296467957861529
Diagonal 67771202.70235

Cube

Length = n
Surface area 13778807747169174
Volume 1.100501364239E+23
Space diagonal 83002432.937743

Equilateral Triangle

Length = n
Perimeter 143764431
Area 9.9439979524253E+14
Altitude 41501216.468872

Triangular Pyramid

Length = n
Surface area 9.9439979524253E+14
Volume 1.2969532955974E+22
Height 22590400.900783