21474763 (number)

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.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred seventy-four thousand seven hundred sixty-three

Notation

Scientific notation 2.1474763 × 10^7
Engineering notation 2.1474763 × 10^6

Prime Factorization of 21474763

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.

Most popular turbo-numbers

Basic calculations (n = 21474763)

Multiplication

n×y
n×2 42949526
n×3 64424289
n×4 85899052
n×5 107373815

Division

n÷y
n÷2 10737381.5
n÷3 7158254.3333333
n÷3 5368690.75
n÷5 4294952.6

Exponentiation

ny
n2 461165445906169
n3 9.9034186546243E+21
n4 2.1267356849784E+29
n5 4.5671144798553E+36

Nth Root

y√n
2√n 4634.0870729843
3√n 277.95604691313
4√n 68.074129248814
5√n 29.267503294507

Divisors of 21474763

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 conversion 21474763

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

Cryptographic Hash Functions

md5 bb98ac994cb494dbf84ef298166bfd33
sha1 08aeee03df560bdca2eda5d6711bc2b47188579e
sha256 68a975c1cff1ee7c583b71f307bcba5560cb92b28bf166ebd36f52c2ad9d8059
sha512 45dc7948b3ac20455e297585f862a760edbf23cac2966ff4a1d45decac274d5f09f7c14ea52706b7b85e38f16f2486a47adea3d57eb09617d9dd95b567a499ec
ripemd-160 bc6b539e61f1c0f24e77fd178758fc822c41f39b

21474763 as geometric shapes

Circle

Radius = n
Diameter 42949526
Circumference 134929915.35676
Area 1.4487939769483E+15

Sphere

Radius = n
Volume 4.1483343054389E+22
Surface area 5.7951759077931E+15
Circumference 134929915.35676

Square

Length = n
Perimeter 85899052
Area 461165445906169
Diagonal 30369901.083348

Cube

Length = n
Surface area 2766992675437014
Volume 9.9034186546243E+21
Space diagonal 37195380.5965

Equilateral Triangle

Length = n
Perimeter 64424289
Area 1.9969049575116E+14
Altitude 18597690.29825

Triangular Pyramid

Length = n
Surface area 1.9969049575116E+14
Volume 1.167129081269E+21
Height 10123300.361116