21474763 is an odd 8-digits composite number following 21474762
and preceding 21474764 . In scientific notation, it is written as 2.1474763 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 20832480 positive integers (up to 21474763) that are relatively prime to 21474763.
21474763 has 8 divisors, whose sum is 22120560
The reverse of 21474763 is 36747412
Previous prime number is 461
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
twenty-one million four hundred seventy-four thousand seven hundred sixty-three
Scientific notation
2.1474763 × 10^7
Engineering notation
2.1474763 × 10^6
Prime Factorization
37 × 461 × 1259
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
21474763
Product of the distinct prime numbers
The prime factorization of 21474763 is 37 × 461 × 1259.
Since it has a total of 3 prime factors.
6 , 3 , 32 , 39 , 436 , 242 , 9047 , 2681 , 17414 , 781 , 671276 , 443175 , 2325056 , 6915570 , 87956921 , 13683315 , 200405702 , 127092009 , 6635289845 , 6390257063
n×2
42949526
n×3
64424289
n×4
85899052
n×5
107373815
n÷2
10737381.5
n÷3
7158254.3333333
n÷3
5368690.75
n÷5
4294952.6
n2
461165445906169
n3
9.9034186546243E+21
n4
2.1267356849784E+29
n5
4.5671144798553E+36
2 √n
4634.0870729843
3 √n
277.95604691313
4 √n
68.074129248814
5 √n
29.267503294507
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
-21474762
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 21474763 can be divided by 8 positive divisors.
The sum of these divisors (counting 21474763) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010001111010110111001011
3
Ternary
1111102000211121
4
Quaternary
1101322313023
5
Quinary
20444143023
6
Senary
2044140111
8
Octal
121726713
10
Decimal
21474763
12
Duodecimal
7237637
16
Hexadecimal
147adcb
20
Vigesimal
6e46i3
36
Base36
csa17
md5
bb98ac994cb494dbf84ef298166bfd33
sha1
08aeee03df560bdca2eda5d6711bc2b47188579e
sha256
68a975c1cff1ee7c583b71f307bcba5560cb92b28bf166ebd36f52c2ad9d8059
sha512
45dc7948b3ac20455e297585f862a760edbf23cac2966ff4a1d45decac274d5f09f7c14ea52706b7b85e38f16f2486a47adea3d57eb09617d9dd95b567a499ec
ripemd-160
bc6b539e61f1c0f24e77fd178758fc822c41f39b
Diameter
42949526
Circumference
134929915.35676
Area
1.4487939769483E+15
Volume
4.1483343054389E+22
Surface area
5.7951759077931E+15
Circumference
134929915.35676
Perimeter
85899052
Area
461165445906169
Diagonal
30369901.083348
Surface area
2766992675437014
Volume
9.9034186546243E+21
Space diagonal
37195380.5965
Perimeter
64424289
Area
1.9969049575116E+14
Altitude
18597690.29825
Surface area
1.9969049575116E+14
Volume
1.167129081269E+21
Height
10123300.361116