47797946 (number)

47797946 is an even 8-digits composite number following 47797945 and preceding 47797947. In scientific notation, it is written as 4.7797946 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 20462544 positive integers (up to 47797946) that are relatively prime to 47797946.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred ninety-seven thousand nine hundred forty-six

Notation

Scientific notation 4.7797946 × 10^7
Engineering notation 4.7797946 × 10^6

Prime Factorization of 47797946

Prime Factorization 2 × 7 × 1663 × 2053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47797946
Product of the distinct prime numbers

The prime factorization of 47797946 is 2 × 7 × 1663 × 2053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47797946)

Multiplication

n×y
n×2 95595892
n×3 143393838
n×4 191191784
n×5 238989730

Division

n÷y
n÷2 23898973
n÷3 15932648.666667
n÷3 11949486.5
n÷5 9559589.2

Exponentiation

ny
n2 2284643641818916
n3 1.092012734209E+23
n4 5.2195965701036E+30
n5 2.494859949996E+38

Nth Root

y√n
2√n 6913.6058609093
3√n 362.91346180381
4√n 83.148095954804
5√n 34.346449303701

Divisors of 47797946

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 -47797945
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 47797946 can be divided by 16 positive divisors. The sum of these divisors (counting 47797946) is 1, the average is 0.0625.

Base conversion 47797946

Base System Value
2 Binary 10110110010101011010111010
3 Ternary 10022221101110022
4 Quaternary 2312111122322
5 Quinary 44214013241
6 Senary 4424250442
8 Octal 266253272
10 Decimal 47797946
12 Duodecimal 14010a22
16 Hexadecimal 2d956ba
20 Vigesimal eieeh6
36 Base36 sgh4q

Cryptographic Hash Functions

md5 90aa6570720d38f990a9b338e78e7ee2
sha1 22f5a8cba35afe5e91a4da69d45a6045e3f2edf5
sha256 4f512c6c115368e4ab3d4f317284c0f9ae8f89bc78e20a1ff874a4c58b7c7c0f
sha512 df6266004d112d24d12e1733d68b24918f24ba37927e6306b25692a859dc5a0dabe4e888a9c2a38a81c0e0cc7f9dbbdc3caadde59332c3522fbf2f9f785c6e76
ripemd-160 cdd6a0fe0eb609fe4f71795e9f1b00211c9fa467

47797946 as geometric shapes

Circle

Radius = n
Diameter 95595892
Circumference 300323352.02056
Area 7.1774196812089E+15

Sphere

Radius = n
Volume 4.5742122445568E+23
Surface area 2.8709678724836E+16
Circumference 300323352.02056

Square

Length = n
Perimeter 191191784
Area 2284643641818916
Diagonal 67596503.486777

Cube

Length = n
Surface area 13707861850913496
Volume 1.092012734209E+23
Space diagonal 82788470.969434

Equilateral Triangle

Length = n
Perimeter 143393838
Area 9.8927971620489E+14
Altitude 41394235.484717

Triangular Pyramid

Length = n
Surface area 9.8927971620489E+14
Volume 1.2869493491688E+22
Height 22532167.828926