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

15228748 (number)

15228748 is an even 8-digits composite number following 15228747 and preceding 15228749. In scientific notation, it is written as 1.5228748 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 7614372 positive integers (up to 15228748) that are relatively prime to 15228748.

Interesting facts

15228748 has 6 divisors, whose sum is 26650316
The reverse of 15228748 is 84782251
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	fifteen million two hundred twenty-eight thousand seven hundred forty-eight

Notation

Scientific notation	1.5228748 × 10^7
Engineering notation	1.5228748 × 10^6

Prime Factorization of 15228748

Prime Factorization 2 × 2 × 3807187

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7614374	Product of the distinct prime numbers

The prime factorization of 15228748 is 2 × 2 × 3807187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 48, 71, 266, 725, 6863, 8516, 18100, 55736, 787898, 226950, 2020493, 3399672, 63893318, 92908724, 679807915, 90133611, 9789661735, 1835919091

Basic calculations (n = 15228748)

Multiplication

n×y

n×2	30457496
n×3	45686244
n×4	60914992
n×5	76143740

Division

n÷y

n÷2	7614374
n÷3	5076249.3333333
n÷3	3807187
n÷5	3045749.6

Exponentiation

n^y

n²	231914765647504
n³	3.5317715235249E+21
n⁴	5.3784458525337E+28
n⁵	8.190699651988E+35

Nth Root

^y√n

²√n	3902.4028495275
³√n	247.86853507469
⁴√n	62.469215214596
⁵√n	27.323280464571

Divisors of 15228748

1, 2, 4, 3807187, 7614374, 15228748

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15228747	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15228748 can be divided by 6 positive divisors. The sum of these divisors (counting 15228748) is 1, the average is 0.16666666666667.

Base conversion 15228748

Base	System	Value
2	Binary	111010000101111101001100
3	Ternary	1001122200220201
4	Quaternary	322011331030
5	Quinary	12344304443
6	Senary	1302223244
8	Octal	72057514
10	Decimal	15228748
12	Duodecimal	5124b24
16	Hexadecimal	e85f4c
20	Vigesimal	4f3bh8
36	Base36	92eks

Cryptographic Hash Functions

md5	22d5e374060879fc592a3c09e0171949
sha1	3c32a34497877040d531f83d2c4f525ff5219d19
sha256	d894ded6bd60b53e39ce8f597d5ad282db605c8286d48c14c9d596d69a5adb3d
sha512	3808e87dc7d05c6a39c2554e5ffe77327bcb79db531c054807a138c3cb31522ce1382d865bd4b7776b9bd64d2888209863b61388259516a95b96e3e0fafa2f8d
ripemd-160	db08340c323f0dfc901bd1e138230e3f0fcd771e

15228748 as geometric shapes

Circle

Radius = n

Diameter	30457496
Circumference	95685045.680341
Area	7.285817240172E+14

Sphere

Radius = n

Volume	1.4793849963285E+22
Surface area	2.9143268960688E+15
Circumference	95685045.680341

Square

Length = n

Perimeter	60914992
Area	231914765647504
Diagonal	21536701.959562

Cube

Length = n

Surface area	1391488593885024
Volume	3.5317715235249E+21
Space diagonal	26376965.271663

Equilateral Triangle

Length = n

Perimeter	45686244
Area	1.0042203928173E+14
Altitude	13188482.635831

Triangular Pyramid

Length = n

Surface area	1.0042203928173E+14
Volume	4.1622326564767E+20
Height	7178900.6531874