47983478 is an even 8-digits composite number following 47983477
and preceding 47983479 . In scientific notation, it is written as 4.7983478 × 10^7.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 23991738 positive integers (up to 47983478) that are relatively prime to 47983478.
47983478 has 4 divisors, whose sum is 71975220
The reverse of 47983478 is 87438974
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
forty-seven million nine hundred eighty-three thousand four hundred seventy-eight
Scientific notation
4.7983478 × 10^7
Engineering notation
4.7983478 × 10^6
Prime Factorization
2 × 23991739
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
47983478
Product of the distinct prime numbers
The prime factorization of 47983478 is 2 × 23991739.
Since it has a total of 2 prime factors.
4 , 9 , 98 , 95 , 501 , 759 , 8529 , 6143 , 40696 , 77808 , 404770 , 522648 , 5432305 , 6270850 , 51843643 , 67881870 , 119137373 , 530226436 , 1722879051 , 3666548260
n×2
95966956
n×3
143950434
n×4
191933912
n×5
239917390
n÷2
23991739
n÷3
15994492.666667
n÷3
11995869.5
n÷5
9596695.6
n2
2302414160976484
n3
1.104778392401E+23
n4
5.301110968665E+30
n5
2.543657415405E+38
2 √n
6927.0107550083
3 √n
363.38241591121
4 √n
83.22866546454
5 √n
34.373071763378
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
-47983477
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 47983478 can be divided by 4 positive divisors.
The sum of these divisors (counting 47983478) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110111000010101101110110
3
Ternary
10100021210221212
4
Quaternary
2313002231312
5
Quinary
44240432403
6
Senary
4432241422
8
Octal
267025566
10
Decimal
47983478
12
Duodecimal
140a0272
16
Hexadecimal
2dc2b76
20
Vigesimal
ejhidi
36
Base36
skgae
md5
369250b98583c5254a06d1b8d5fd17c8
sha1
1f8a000be631afddcaaccdb54f56c16d3bb2ae55
sha256
02f4eb71c377db37ac777e8d0a50e3d782e869d1375eb2023d0a603e89e4a488
sha512
0321a218e4b20c02db2b550da7753fa1efbbc96cbcd29dc7e4c48bc79da6843652da6d2dee742b4fc5b7b3f82e1b109375502fe7f7069e88f201b8331a99100d
ripemd-160
21018ae5188552e8d9f30eaeb9a260a6d917d142
Diameter
95966956
Circumference
301489083.95697
Area
7.2332474136448E+15
Volume
4.6276849085491E+23
Surface area
2.8932989654579E+16
Circumference
301489083.95697
Perimeter
191933912
Area
2302414160976484
Diagonal
67858885.357431
Surface area
13814484965858904
Volume
1.104778392401E+23
Space diagonal
83109821.819863
Perimeter
143950434
Area
9.9697457671933E+14
Altitude
41554910.909932
Surface area
9.9697457671933E+14
Volume
1.3019938216252E+22
Height
22619628.452477