47872046 (number)

47872046 is an even 8-digits composite number following 47872045 and preceding 47872047. In scientific notation, it is written as 4.7872046 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 23936022 positive integers (up to 47872046) that are relatively prime to 47872046.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred seventy-two thousand forty-six

Notation

Scientific notation 4.7872046 × 10^7
Engineering notation 4.7872046 × 10^6

Prime Factorization of 47872046

Prime Factorization 2 × 23936023

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 47872046
Product of the distinct prime numbers

The prime factorization of 47872046 is 2 × 23936023. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 73, 5, 644, 359, 140, 9944, 28206, 37508, 825885, 731664, 9203891, 6593172, 41183347, 36100043, 604433643, 8437821, 2853497411, 69892527

Basic calculations (n = 47872046)

Multiplication

n×y
n×2 95744092
n×3 143616138
n×4 191488184
n×5 239360230

Division

n÷y
n÷2 23936023
n÷3 15957348.666667
n÷3 11968011.5
n÷5 9574409.2

Exponentiation

ny
n2 2291732788226116
n3 1.0970993745767E+23
n4 5.2520391726306E+30
n5 2.5142586086598E+38

Nth Root

y√n
2√n 6918.9627835392
3√n 363.10090363002
4√n 83.180302857943
5√n 34.357092000082

Divisors of 47872046

1, 2, 23936023, 47872046

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47872045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47872046 can be divided by 4 positive divisors. The sum of these divisors (counting 47872046) is 1, the average is 0.25.

Base conversion 47872046

Base System Value
2 Binary 10110110100111100000101110
3 Ternary 10100002011002202
4 Quaternary 2312213200232
5 Quinary 44223401141
6 Senary 4430021502
8 Octal 266474056
10 Decimal 47872046
12 Duodecimal 14047892
16 Hexadecimal 2da782e
20 Vigesimal ej4026
36 Base36 si2b2

Cryptographic Hash Functions

md5 43434af309c14f04e32f07fbfc75f2fe
sha1 f9759fe1dd2f695a0d61dd38728956bbd547dcb6
sha256 c5a4ec3e29668ab8e38a10276a5a93a9955c6c6866364937a410a72e9a38483d
sha512 2bfd8d4f2718337430def259a2c2ff6563a27af291ac3529a8d32890c2320041bc8ab060be934dde7ca4e875e8ea34f54619432af81ed25289f34881a04e8eb1
ripemd-160 63bf8521261fb818d48100457c36a8f92e687df6

47872046 as geometric shapes

Circle

Radius = n
Diameter 95744092
Circumference 300788936.05183
Area 7.199690891482E+15

Sphere

Radius = n
Volume 4.5955191139041E+23
Surface area 2.8798763565928E+16
Circumference 300788936.05183

Square

Length = n
Perimeter 191488184
Area 2291732788226116
Diagonal 67701296.711749

Cube

Length = n
Surface area 13750396729356696
Volume 1.0970993745767E+23
Space diagonal 82916815.934274

Equilateral Triangle

Length = n
Perimeter 143616138
Area 9.9234940664478E+14
Altitude 41458407.967137

Triangular Pyramid

Length = n
Surface area 9.9234940664478E+14
Volume 1.2929440123312E+22
Height 22567098.903916