47494927 is an odd 8-digits composite number following 47494926
and preceding 47494928 . In scientific notation, it is written as 4.7494927 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 44763264 positive integers (up to 47494927) that are relatively prime to 47494927.
47494927 has 8 divisors, whose sum is 50252400
The reverse of 47494927 is 72949474
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
forty-seven million four hundred ninety-four thousand nine hundred twenty-seven
Scientific notation
4.7494927 × 10^7
Engineering notation
4.7494927 × 10^6
Prime Factorization
19 × 197 × 12689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47494927
Product of the distinct prime numbers
The prime factorization of 47494927 is 19 × 197 × 12689.
Since it has a total of 3 prime factors.
7 , 1 , 82 , 82 , 239 , 148 , 6007 , 1774 , 18612 , 51315 , 164212 , 784925 , 8250216 , 7945553 , 22256257 , 19565998 , 340233162 , 569275939 , 3557180248 , 9525548897
n×2
94989854
n×3
142484781
n×4
189979708
n×5
237474635
n÷2
23747463.5
n÷3
15831642.333333
n÷3
11873731.75
n÷5
9498985.4
n2
2255768090735329
n3
1.071375407984E+23
n4
5.0884896791797E+30
n5
2.4167744585289E+38
2 √n
6891.6563321164
3 √n
362.14492889461
4 √n
83.016000458444
5 √n
34.302790023618
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
-47494926
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 47494927 can be divided by 8 positive divisors.
The sum of these divisors (counting 47494927) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110101001011011100001111
3
Ternary
10022100222210101
4
Quaternary
2311023130033
5
Quinary
44124314202
6
Senary
4413551531
8
Octal
265133417
10
Decimal
47494927
12
Duodecimal
13aa55a7
16
Hexadecimal
2d4b70f
20
Vigesimal
eggh67
36
Base36
s9zbj
md5
daebe4f52c0f21eaa9d4b4e0a376dc7c
sha1
f908b3fb634efa8e3d736c91bb3631dcb05123ba
sha256
caa7251effd8c79a29308836f1b14084897116f576fefb99266013dbc5e3f0ab
sha512
f98b7224d8bd954a1fc69a0633d4bf1e2a77c52920f0f37251c4e0a9504e6b9141b3e3033cd5749716086e140d75afe984f816174ce0eba3b10f53db1b2bcbc4
ripemd-160
75b6185ff3ecb38e92849cd1d5ce2568613e57b6
Diameter
94989854
Circumference
298419427.49197
Area
7.0867044620564E+15
Volume
4.4877668146126E+23
Surface area
2.8346817848226E+16
Circumference
298419427.49197
Perimeter
189979708
Area
2255768090735329
Diagonal
67167969.90732
Surface area
13534608544411974
Volume
1.071375407984E+23
Space diagonal
82263626.665775
Perimeter
142484781
Area
9.7677623581156E+14
Altitude
41131813.332887
Surface area
9.7677623581156E+14
Volume
1.26262802697E+22
Height
22389323.30244