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

15143428 (number)

15143428 is an even 8-digits composite number following 15143427 and preceding 15143429. In scientific notation, it is written as 1.5143428 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 7571712 positive integers (up to 15143428) that are relatively prime to 15143428.

Interesting facts

15143428 has 6 divisors, whose sum is 26501006
The reverse of 15143428 is 82434151
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	fifteen million one hundred forty-three thousand four hundred twenty-eight

Notation

Scientific notation	1.5143428 × 10^7
Engineering notation	1.5143428 × 10^6

Prime Factorization of 15143428

Prime Factorization 2 × 2 × 3785857

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7571714	Product of the distinct prime numbers

The prime factorization of 15143428 is 2 × 2 × 3785857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 60, 59, 481, 55, 151, 8199, 95197, 25802, 250970, 411091, 1878374, 3368184, 76652530, 93116809, 868982904, 214883354, 4339968792, 9972724099

Basic calculations (n = 15143428)

Multiplication

n×y

n×2	30286856
n×3	45430284
n×4	60573712
n×5	75717140

Division

n÷y

n÷2	7571714
n÷3	5047809.3333333
n÷3	3785857
n÷5	3028685.6

Exponentiation

n^y

n²	229323411591184
n³	3.4727425721455E+21
n⁴	5.258922710382E+28
n⁵	7.9638117422234E+35

Nth Root

^y√n

²√n	3891.4557687323
³√n	247.40476831385
⁴√n	62.381533876078
⁵√n	27.29259554882

Divisors of 15143428

1, 2, 4, 3785857, 7571714, 15143428

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	-15143427	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 15143428 can be divided by 6 positive divisors. The sum of these divisors (counting 15143428) is 1, the average is 0.16666666666667.

Base conversion 15143428

Base	System	Value
2	Binary	111001110001001000000100
3	Ternary	1001111100212201
4	Quaternary	321301020010
5	Quinary	12334042203
6	Senary	1300324244
8	Octal	71611004
10	Decimal	15143428
12	Duodecimal	50a3684
16	Hexadecimal	e71204
20	Vigesimal	4ecib8
36	Base36	90kqs

Cryptographic Hash Functions

md5	b35aa72906fa9772834f335ab17d7412
sha1	9012b44975efd44b73e1448e9795923e7443e146
sha256	c4e04e409ce32173bf1633324083f53170754dab8699dba839967544c45fba02
sha512	11f9f684b86cb7c1d4bc19ee3266e489497b6570448ce42dab4647c6602f8bf56650ba7bb90be460cafc25038a754e24ff3a43615768b1ac11886e4f56396a8b
ripemd-160	f1c108217319edbd290f1aba853661bb2b299b04

15143428 as geometric shapes

Circle

Radius = n

Diameter	30286856
Circumference	95148964.309932
Area	7.2044074515101E+14

Sphere

Radius = n

Volume	1.4546590069948E+22
Surface area	2.881762980604E+15
Circumference	95148964.309932

Square

Length = n

Perimeter	60573712
Area	229323411591184
Diagonal	21416041.25842

Cube

Length = n

Surface area	1375940469547104
Volume	3.4727425721455E+21
Space diagonal	26229186.696761

Equilateral Triangle

Length = n

Perimeter	45430284
Area	99299950060240
Altitude	13114593.348381

Triangular Pyramid

Length = n

Surface area	99299950060240
Volume	4.0926663701321E+20
Height	7138680.4194735