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

14721661 (number)

14721661 is an odd 8-digits prime number following 14721660 and preceding 14721662. In scientific notation, it is written as 1.4721661 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 14721660 positive integers (up to 14721661) that are relatively prime to 14721661.

Interesting facts

14721661 has 2 divisors, whose sum is 14721662
The reverse of 14721661 is 16612741
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	fourteen million seven hundred twenty-one thousand six hundred sixty-one

Notation

Scientific notation	1.4721661 × 10^7
Engineering notation	1.4721661 × 10^6

Prime Factorization of 14721661

Prime Factorization 14721661

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	14721661	Product of the distinct prime numbers

The prime factorization of 14721661 is 14721661. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 4, 58, 74, 187, 176, 9667, 5789, 11365, 63397, 319688, 923824, 7252150, 3929309, 10958975, 15976404, 278953772, 484809101, 8173738382, 459446127

Basic calculations (n = 14721661)

Multiplication

n×y

n×2	29443322
n×3	44164983
n×4	58886644
n×5	73608305

Division

n÷y

n÷2	7360830.5
n÷3	4907220.3333333
n÷3	3680415.25
n÷5	2944332.2

Exponentiation

n^y

n²	216727302598921
n³	3.1905858783057E+21
n⁴	4.6970723691804E+28
n⁵	6.9148707111541E+35

Nth Root

^y√n

²√n	3836.8816765702
³√n	245.0862447997
⁴√n	61.942567565207
⁵√n	27.138845122796

Divisors of 14721661

1, 14721661

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	14721662	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	7360831	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3836.8818068843	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998641458	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14721661 can be divided by 2 positive divisors. The sum of these divisors (counting 14721661) is 14721662, the average is 7360831.

Base conversion 14721661

Base	System	Value
2	Binary	111000001010001001111101
3	Ternary	1000200221022201
4	Quaternary	320022021331
5	Quinary	12232043121
6	Senary	1243311501
8	Octal	70121175
10	Decimal	14721661
12	Duodecimal	4b1b591
16	Hexadecimal	e0a27d
20	Vigesimal	4c0431
36	Base36	8rjb1

Cryptographic Hash Functions

md5	8359e7b339a401c47f3be2eb590449c2
sha1	86112e322345687b60b557443295395f388c1941
sha256	ccfbb3cc7bd1204ed0545e32bd342ef7b8300f8a380f3c6603554b7d4288b369
sha512	f1522d3e1bd5fd000680997edd51f396c3e58c787e41cb68ea1f4c517e2dcecd1b2c5755c4bd2d19daeb94015ea86778a4ee6a1039309db545e5f03f728a6b40
ripemd-160	a55add1c7e97b0fb0ca2cb8c768c2f84749db0d6

14721661 as geometric shapes

Circle

Radius = n

Diameter	29443322
Circumference	92498924.092479
Area	6.808689016771E+14

Sphere

Radius = n

Volume	1.3364694874577E+22
Surface area	2.7234756067084E+15
Circumference	92498924.092479

Square

Length = n

Perimeter	58886644
Area	216727302598921
Diagonal	20819572.646859

Cube

Length = n

Surface area	1300363815593526
Volume	3.1905858783057E+21
Space diagonal	25498664.823805

Equilateral Triangle

Length = n

Perimeter	44164983
Area	93845674872171
Altitude	12749332.411903

Triangular Pyramid

Length = n

Surface area	93845674872171
Volume	3.7601415175134E+20
Height	6939857.548953