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

40214721 (number)

40214721 is an odd 8-digits composite number following 40214720 and preceding 40214722. In scientific notation, it is written as 4.0214721 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 26809812 positive integers (up to 40214721) that are relatively prime to 40214721.

Interesting facts

40214721 has 4 divisors, whose sum is 53619632
The reverse of 40214721 is 12741204
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	forty million two hundred fourteen thousand seven hundred twenty-one

Notation

Scientific notation	4.0214721 × 10^7
Engineering notation	4.0214721 × 10^6

Prime Factorization of 40214721

Prime Factorization 3 × 13404907

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40214721	Product of the distinct prime numbers

The prime factorization of 40214721 is 3 × 13404907. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 32, 7, 182, 464, 7489, 9275, 82323, 60812, 371079, 113421, 1079009, 3007046, 11878124, 92680266, 172121247, 44656987, 7045390660, 1518192252

Basic calculations (n = 40214721)

Multiplication

n×y

n×2	80429442
n×3	120644163
n×4	160858884
n×5	201073605

Division

n÷y

n÷2	20107360.5
n÷3	13404907
n÷3	10053680.25
n÷5	8042944.2

Exponentiation

n^y

n²	1617223785107841
n³	6.5036203312676E+22
n⁴	2.6154127711185E+30
n⁵	1.0517809489037E+38

Nth Root

^y√n

²√n	6341.507786008
³√n	342.60604385036
⁴√n	79.633584535722
⁵√n	33.180048155993

Divisors of 40214721

1, 3, 13404907, 40214721

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	-40214720	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 40214721 can be divided by 4 positive divisors. The sum of these divisors (counting 40214721) is 1, the average is 0.25.

Base conversion 40214721

Base	System	Value
2	Binary	10011001011010000011000001
3	Ternary	2210200010020010
4	Quaternary	2121122003001
5	Quinary	40243332341
6	Senary	3553535133
8	Octal	231320301
10	Decimal	40214721
12	Duodecimal	115744a9
16	Hexadecimal	265a0c1
20	Vigesimal	cb6gg1
36	Base36	nxxvl

Cryptographic Hash Functions

md5	5daa4151b2f96a5fa64770825e27510f
sha1	79f89368d3e15389fd3561851ebec62529069326
sha256	2386b0bd15212994f36bbe892cea95d5f4a931f66999de0d038e269fedb8c4cb
sha512	e43d051d091b2ab5f60074f7dd69cbf5326b62cf2408293bf7ec756d3cbf37ec11a2f6df3bfd6eccfd7635c1e0176906ea463c8375ac6ce6993b7755948c9e3a
ripemd-160	7dc9417942ac34bc51536577b7a1818534b95aaa

40214721 as geometric shapes

Circle

Radius = n

Diameter	80429442
Circumference	252676544.11953
Area	5.0806583625055E+15

Sphere

Radius = n

Volume	2.7242301139263E+23
Surface area	2.0322633450022E+16
Circumference	252676544.11953

Square

Length = n

Perimeter	160858884
Area	1617223785107841
Diagonal	56872203.84525

Cube

Length = n

Surface area	9703342710647046
Volume	6.5036203312676E+22
Space diagonal	69653939.984207

Equilateral Triangle

Length = n

Perimeter	120644163
Area	7.0027844075391E+14
Altitude	34826969.992104

Triangular Pyramid

Length = n

Surface area	7.0027844075391E+14
Volume	7.66459006417E+21
Height	18957401.28175