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.
47797946 has 16 divisors, whose sum is 82028544
The reverse of 47797946 is 64979774
Previous prime number is 1663
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
forty-seven million seven hundred ninety-seven thousand nine hundred forty-six
Scientific notation
4.7797946 × 10^7
Engineering notation
4.7797946 × 10^6
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.
5 , 5 , 17 , 11 , 851 , 60 , 871 , 1964 , 4642 , 63695 , 260273 , 338218 , 7865824 , 8884286 , 66731387 , 60954002 , 238051602 , 686295341 , 8105365923 , 7101979415
n×2
95595892
n×3
143393838
n×4
191191784
n×5
238989730
n÷2
23898973
n÷3
15932648.666667
n÷3
11949486.5
n÷5
9559589.2
n2
2284643641818916
n3
1.092012734209E+23
n4
5.2195965701036E+30
n5
2.494859949996E+38
2 √n
6913.6058609093
3 √n
362.91346180381
4 √n
83.148095954804
5 √n
34.346449303701
1 , 2 , 7 , 14 , 1663 , 2053 , 3326 , 4106 , 11641 , 14371 , 23282 , 28742 , 3414139 , 6828278 , 23898973 , 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
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
md5
90aa6570720d38f990a9b338e78e7ee2
sha1
22f5a8cba35afe5e91a4da69d45a6045e3f2edf5
sha256
4f512c6c115368e4ab3d4f317284c0f9ae8f89bc78e20a1ff874a4c58b7c7c0f
sha512
df6266004d112d24d12e1733d68b24918f24ba37927e6306b25692a859dc5a0dabe4e888a9c2a38a81c0e0cc7f9dbbdc3caadde59332c3522fbf2f9f785c6e76
ripemd-160
cdd6a0fe0eb609fe4f71795e9f1b00211c9fa467
Diameter
95595892
Circumference
300323352.02056
Area
7.1774196812089E+15
Volume
4.5742122445568E+23
Surface area
2.8709678724836E+16
Circumference
300323352.02056
Perimeter
191191784
Area
2284643641818916
Diagonal
67596503.486777
Surface area
13707861850913496
Volume
1.092012734209E+23
Space diagonal
82788470.969434
Perimeter
143393838
Area
9.8927971620489E+14
Altitude
41394235.484717
Surface area
9.8927971620489E+14
Volume
1.2869493491688E+22
Height
22532167.828926