47697938 is an even 8-digits composite number following 47697937
and preceding 47697939 . In scientific notation, it is written as 4.7697938 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 23822100 positive integers (up to 47697938) that are relatively prime to 47697938.
47697938 has 8 divisors, whose sum is 71627520
The reverse of 47697938 is 83979674
Previous prime number is 919
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
forty-seven million six hundred ninety-seven thousand nine hundred thirty-eight
Scientific notation
4.7697938 × 10^7
Engineering notation
4.7697938 × 10^6
Prime Factorization
2 × 919 × 25951
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47697938
Product of the distinct prime numbers
The prime factorization of 47697938 is 2 × 919 × 25951.
Since it has a total of 3 prime factors.
9 , 7 , 91 , 67 , 54 , 501 , 5453 , 3911 , 97839 , 13094 , 259183 , 920723 , 7057459 , 2846096 , 39002380 , 68075488 , 335413119 , 234344100 , 4825382548 , 2995013856
n×2
95395876
n×3
143093814
n×4
190791752
n×5
238489690
n÷2
23848969
n÷3
15899312.666667
n÷3
11924484.5
n÷5
9539587.6
n2
2275093289451844
n3
1.0851725866449E+23
n4
5.1760494757088E+30
n5
2.4688688697729E+38
2 √n
6906.3693790587
3 √n
362.66017622077
4 √n
83.104568942139
5 √n
34.332064593197
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
-47697937
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 47697938 can be divided by 8 positive divisors.
The sum of these divisors (counting 47697938) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110101111101000000010010
3
Ternary
10022202022021022
4
Quaternary
2311331000102
5
Quinary
44202313223
6
Senary
4422155442
8
Octal
265750022
10
Decimal
47697938
12
Duodecimal
13b82b82
16
Hexadecimal
2d7d012
20
Vigesimal
ei24gi
36
Base36
sebyq
md5
6d6542e03a2eae2cd7d621024cd4de33
sha1
d318e57d8ed61d80347dfcdad1789002ba2a5656
sha256
580493edd22fa09943be2b9228b6fc148b979dfc6ee78041c051d16bcbb0accf
sha512
21e7a5b2f1dd652a7d7045b904774fdb01d84a99c1f6922a08fb281b1a25166b6c3a8d0f4bbc47c52d1541f15709ba0315048f0d628fbff0c8acbd16132f86be
ripemd-160
8bbcd158375dc13fc211feb44d10e66f20a29d51
Diameter
95395876
Circumference
299694983.22436
Area
7.1474163643734E+15
Volume
4.5455603014409E+23
Surface area
2.8589665457493E+16
Circumference
299694983.22436
Perimeter
190791752
Area
2275093289451844
Diagonal
67455070.816831
Surface area
13650559736711064
Volume
1.0851725866449E+23
Space diagonal
82615252.03227
Perimeter
143093814
Area
9.851442923224E+14
Altitude
41307626.016135
Surface area
9.851442923224E+14
Volume
1.2788881579573E+22
Height
22485023.60561