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

15000428 (number)

15000428 is an even 8-digits composite number following 15000427 and preceding 15000429. In scientific notation, it is written as 1.5000428 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 7474032 positive integers (up to 15000428) that are relatively prime to 15000428.

Interesting facts

15000428 has 12 divisors, whose sum is 26342400
The reverse of 15000428 is 82400051
Previous prime number is 293

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	fifteen million four hundred twenty-eight

Notation

Scientific notation	1.5000428 × 10^7
Engineering notation	1.5000428 × 10^6

Prime Factorization of 15000428

Prime Factorization 2 × 2 × 293 × 12799

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	7500214	Product of the distinct prime numbers

The prime factorization of 15000428 is 2 × 2 × 293 × 12799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 76, 12, 275, 429, 142, 5427, 79266, 97881, 269000, 274769, 5371866, 644427, 93318716, 97603220, 83817366, 7793233, 459813482, 7724215271

Basic calculations (n = 15000428)

Multiplication

n×y

n×2	30000856
n×3	45001284
n×4	60001712
n×5	75002140

Division

n÷y

n÷2	7500214
n÷3	5000142.6666667
n÷3	3750107
n÷5	3000085.6

Exponentiation

n^y

n²	225012840183184
n³	3.3752889082434E+21
n⁴	5.0630778247303E+28
n⁵	7.5948334368264E+35

Nth Root

^y√n

²√n	3873.0386003757
³√n	246.62355305244
⁴√n	62.233741654955
⁵√n	27.240854726083

Divisors of 15000428

1, 2, 4, 293, 586, 1172, 12799, 25598, 51196, 3750107, 7500214, 15000428

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15000427	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15000428 can be divided by 12 positive divisors. The sum of these divisors (counting 15000428) is 1, the average is 0.083333333333333.

Base conversion 15000428

Base	System	Value
2	Binary	111001001110001101101100
3	Ternary	1001020002201102
4	Quaternary	321032031230
5	Quinary	12320003203
6	Senary	1253302232
8	Octal	71161554
10	Decimal	15000428
12	Duodecimal	5034978
16	Hexadecimal	e4e36c
20	Vigesimal	4df118
36	Base36	8xiek

Cryptographic Hash Functions

md5	5ad45fa8a48c618cf6709de861d3aee3
sha1	f1b95d92af8efd1bd5179e7647bb05a0c020ea49
sha256	cba7c2146f2d70d47f82f72a2fa9f741456fb58f5c5f18a01bdf1e94c8eafa60
sha512	ba8ed67b507ce44b3342c749c6cebdf3d93bedd0c343b793c19ab53001093dc759bbf761984fbbd33b828f630bd7d553114bb32e0c81e65ac365b0dfd192e10c
ripemd-160	cd911acc229302112d9eb32226f71e4336b13072

15000428 as geometric shapes

Circle

Radius = n

Diameter	30000856
Circumference	94250468.811005
Area	7.0689868568286E+14

Sphere

Radius = n

Volume	1.4138377117174E+22
Surface area	2.8275947427315E+15
Circumference	94250468.811005

Square

Length = n

Perimeter	60001712
Area	225012840183184
Diagonal	21213808.719001

Cube

Length = n

Surface area	1350077041099104
Volume	3.3752889082434E+21
Space diagonal	25981503.431279

Equilateral Triangle

Length = n

Perimeter	45001284
Area	97433417888163
Altitude	12990751.715639

Triangular Pyramid

Length = n

Surface area	97433417888163
Volume	3.9778161258044E+20
Height	7071269.5730004