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

14972721 (number)

14972721 is an odd 8-digits composite number following 14972720 and preceding 14972722. In scientific notation, it is written as 1.4972721 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 9659760 positive integers (up to 14972721) that are relatively prime to 14972721.

Interesting facts

14972721 has 8 divisors, whose sum is 20607744
The reverse of 14972721 is 12727941
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	fourteen million nine hundred seventy-two thousand seven hundred twenty-one

Notation

Scientific notation	1.4972721 × 10^7
Engineering notation	1.4972721 × 10^6

Prime Factorization of 14972721

Prime Factorization 3 × 31 × 160997

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14972721	Product of the distinct prime numbers

The prime factorization of 14972721 is 3 × 31 × 160997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 62, 45, 57, 650, 5693, 740, 36516, 46070, 612407, 645620, 7444663, 3828254, 57799994, 20328893, 149328043, 454452852, 2410122144, 8098808472

Basic calculations (n = 14972721)

Multiplication

n×y

n×2	29945442
n×3	44918163
n×4	59890884
n×5	74863605

Division

n÷y

n÷2	7486360.5
n÷3	4990907
n÷3	3743180.25
n÷5	2994544.2

Exponentiation

n^y

n²	224182374143841
n³	3.3566201411733E+21
n⁴	5.0257736876769E+28
n⁵	7.5249507234728E+35

Nth Root

^y√n

²√n	3869.4600398505
³√n	246.47161493745
⁴√n	62.204984043487
⁵√n	27.230784071786

Divisors of 14972721

1, 3, 31, 93, 160997, 482991, 4990907, 14972721

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	-14972720	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 14972721 can be divided by 8 positive divisors. The sum of these divisors (counting 14972721) is 1, the average is 0.125.

Base conversion 14972721

Base	System	Value
2	Binary	111001000111011100110001
3	Ternary	1001011200201020
4	Quaternary	321013130301
5	Quinary	12313111341
6	Senary	1252530053
8	Octal	71073461
10	Decimal	14972721
12	Duodecimal	5020929
16	Hexadecimal	e47731
20	Vigesimal	4dbbg1
36	Base36	8wx0x

Cryptographic Hash Functions

md5	50942295df530ec9aba737eb458fb7da
sha1	11a052c693b781d0ffb0a1eaaebd2c99bb9a3fe0
sha256	8f4caf54b59cf967acb225e9d32c4074c69280b0515555aa7a08153df96f4262
sha512	6fb9397ce2bc42f3960d125be9d64ee5cf7677adf4aaa559a80c9ac26272cf90074564a3768538b12b11cc6472a6fba7295f3ccda7ff87990456bb6ec7929e00
ripemd-160	7b8ca218654d80e957a13ada19415d3e9fb07d39

14972721 as geometric shapes

Circle

Radius = n

Diameter	29945442
Circumference	94076380.595699
Area	7.0428969967461E+14

Sphere

Radius = n

Volume	1.4060177568536E+22
Surface area	2.8171587986984E+15
Circumference	94076380.595699

Square

Length = n

Perimeter	59890884
Area	224182374143841
Diagonal	21174625.103828

Cube

Length = n

Surface area	1345094244863046
Volume	3.3566201411733E+21
Space diagonal	25933513.499553

Equilateral Triangle

Length = n

Perimeter	44918163
Area	97073815544637
Altitude	12966756.749777

Triangular Pyramid

Length = n

Surface area	97073815544637
Volume	3.9558147728184E+20
Height	7058208.3679428