Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

21474743 (number)

21474743 is an odd 8-digits composite number following 21474742 and preceding 21474744. In scientific notation, it is written as 2.1474743 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 21456960 positive integers (up to 21474743) that are relatively prime to 21474743.

Interesting facts

21474743 has 4 divisors, whose sum is 21492528
The reverse of 21474743 is 34747412
Previous prime number is 1303

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	2.1474743 × 10^7
Engineering notation	2.1474743 × 10^6

Prime Factorization of 21474743

Prime Factorization 1303 × 16481

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21474743	Product of the distinct prime numbers

The prime factorization of 21474743 is 1303 × 16481. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 61, 90, 620, 881, 8972, 6231, 52728, 40005, 51890, 510549, 1499960, 9700076, 14877918, 30769175, 882136141, 699167128, 9197459547, 8143718252

Basic calculations (n = 21474743)

Multiplication

n×y

n×2	42949486
n×3	64424229
n×4	85898972
n×5	107373715

Division

n÷y

n÷2	10737371.5
n÷3	7158247.6666667
n÷3	5368685.75
n÷5	4294948.6

Exponentiation

n^y

n²	461164586916049
n³	9.9033909847233E+21
n⁴	2.1267277622545E+29
n⁵	4.5670932125381E+36

Nth Root

^y√n

²√n	4634.0849150614
³√n	277.95596062389
⁴√n	68.074113399011
⁵√n	29.267497842989

Divisors of 21474743

1, 1303, 16481, 21474743

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	-21474742	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 21474743 can be divided by 4 positive divisors. The sum of these divisors (counting 21474743) is 1, the average is 0.25.

Base conversion 21474743

Base	System	Value
2	Binary	1010001111010110110110111
3	Ternary	1111102000210212
4	Quaternary	1101322312313
5	Quinary	20444142433
6	Senary	2044140035
8	Octal	121726667
10	Decimal	21474743
12	Duodecimal	723761b
16	Hexadecimal	147adb7
20	Vigesimal	6e46h3
36	Base36	csa0n

Cryptographic Hash Functions

md5	7b3005d3ffb5a54ab594665490722b11
sha1	49a13a29dfda1c837fba1fbbcb206757db2c817a
sha256	0ab83edc563123f26a4221af4f5c8998951eaeeda79888a8cc189ec8ea24446b
sha512	bac1caf995b85833618cb1e9b41b2221eb9e4fa462b55c8265051e53a722a8341dd92bddb615aba73fe9d887984407e188ee4bdd083e2b1dcba49f8ee2cd76d6
ripemd-160	5cf2b37795dbfa59a5d199d73d54dc8504cdbbcc

21474743 as geometric shapes

Circle

Radius = n

Diameter	42949486
Circumference	134929789.69306
Area	1.4487912783512E+15

Sphere

Radius = n

Volume	4.1483227150979E+22
Surface area	5.7951651134049E+15
Circumference	134929789.69306

Square

Length = n

Perimeter	85898972
Area	461164586916049
Diagonal	30369872.799077

Cube

Length = n

Surface area	2766987521496294
Volume	9.9033909847233E+21
Space diagonal	37195345.955484

Equilateral Triangle

Length = n

Perimeter	64424229
Area	1.9969012379753E+14
Altitude	18597672.977742

Triangular Pyramid

Length = n

Surface area	1.9969012379753E+14
Volume	1.1671258203399E+21
Height	10123290.933026