47994805 (number)

47994805 is an odd 8-digits composite number following 47994804 and preceding 47994806. In scientific notation, it is written as 4.7994805 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 37459200 positive integers (up to 47994805) that are relatively prime to 47994805.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-four thousand eight hundred five

Notation

Scientific notation 4.7994805 × 10^7
Engineering notation 4.7994805 × 10^6

Prime Factorization of 47994805

Prime Factorization 5 × 41 × 234121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47994805
Product of the distinct prime numbers

The prime factorization of 47994805 is 5 × 41 × 234121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 17, 45, 100, 315, 9568, 7795, 26929, 66089, 822187, 339886, 3379888, 3396452, 31870304, 76413331, 673460672, 40272561, 715296847, 6609667319

Basic calculations (n = 47994805)

Multiplication

n×y
n×2 95989610
n×3 143984415
n×4 191979220
n×5 239974025

Division

n÷y
n÷2 23997402.5
n÷3 15998268.333333
n÷3 11998701.25
n÷5 9598961

Exponentiation

ny
n2 2303501306988025
n3 1.1055609604614E+23
n4 5.3061182712955E+30
n5 2.5466611173777E+38

Nth Root

y√n
2√n 6927.8283032997
3√n 363.41100706357
4√n 83.233576778243
5√n 34.374694434521

Divisors of 47994805

1, 5, 41, 205, 234121, 1170605, 9598961, 47994805

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 -47994804
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 47994805 can be divided by 8 positive divisors. The sum of these divisors (counting 47994805) is 1, the average is 0.125.

Base conversion 47994805

Base System Value
2 Binary 10110111000101011110110101
3 Ternary 10100022101111101
4 Quaternary 2313011132311
5 Quinary 44241313210
6 Senary 4432410101
8 Octal 267053665
10 Decimal 47994805
12 Duodecimal 140a6931
16 Hexadecimal 2dc57b5
20 Vigesimal ejj705
36 Base36 skp11

Cryptographic Hash Functions

md5 f55faafd7ce07971964d909022a263dc
sha1 4cba2a08f98bc07f42393e0ea5930086d7a4fd54
sha256 d8584e25d33e902bf02e7ac7b1c883ecd61aa1430b09531ad71225cfa8dc7821
sha512 320643947529e67f7f888b761128661ddf09c7a7896cf58e2151056f64ba17507eb2edca64f6a66dc81b3a9ba34fe2e3de0676b8ce6de003a3ae5a9185f8cde4
ripemd-160 001070e9cd7e2ebf32db56e96cd9f91d6fcdab62

47994805 as geometric shapes

Circle

Radius = n
Diameter 95989610
Circumference 301560253.59695
Area 7.2366627835681E+15

Sphere

Radius = n
Volume 4.6309629219748E+23
Surface area 2.8946651134272E+16
Circumference 301560253.59695

Square

Length = n
Perimeter 191979220
Area 2303501306988025
Diagonal 67874904.154452

Cube

Length = n
Surface area 13821007841928150
Volume 1.1055609604614E+23
Space diagonal 83129440.759361

Equilateral Triangle

Length = n
Perimeter 143984415
Area 9.9744532475114E+14
Altitude 41564720.37968

Triangular Pyramid

Length = n
Surface area 9.9744532475114E+14
Volume 1.3029160869289E+22
Height 22624968.051484