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

8144428 (number)

8144428 is an even 7-digits composite number following 8144427 and preceding 8144429. In scientific notation, it is written as 8.144428 × 10^6. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 3832640 positive integers (up to 8144428) that are relatively prime to 8144428.

Interesting facts

8144428 has 12 divisors, whose sum is 15091272
The reverse of 8144428 is 8244418
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	8.144428 × 10^6
Engineering notation	8.144428 × 10^6

Prime Factorization of 8144428

Prime Factorization 2 × 2 × 17 × 119771

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4072214	Product of the distinct prime numbers

The prime factorization of 8144428 is 2 × 2 × 17 × 119771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 28, 28, 343, 813, 3001, 5022, 33268, 54131, 540115, 622344, 390845, 9862001, 14138125, 39697103, 111677559, 226772578, 847132346, 1923571705

Basic calculations (n = 8144428)

Multiplication

n×y

n×2	16288856
n×3	24433284
n×4	32577712
n×5	40722140

Division

n÷y

n÷2	4072214
n÷3	2714809.3333333
n÷3	2036107
n÷5	1628885.6

Exponentiation

n^y

n²	66331707447184
n³	5.4023381542065E+20
n⁴	4.3998954128588E+27
n⁵	3.5834631397559E+34

Nth Root

^y√n

²√n	2853.8444246314
³√n	201.19639558407
⁴√n	53.421385461549
⁵√n	24.108607010028

Divisors of 8144428

1, 2, 4, 17, 34, 68, 119771, 239542, 479084, 2036107, 4072214, 8144428

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	-8144427	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 8144428 can be divided by 12 positive divisors. The sum of these divisors (counting 8144428) is 1, the average is 0.083333333333333.

Base conversion 8144428

Base	System	Value
2	Binary	11111000100011000101100
3	Ternary	120022210001111
4	Quaternary	133010120230
5	Quinary	4041110203
6	Senary	450321404
8	Octal	37043054
10	Decimal	8144428
12	Duodecimal	2889264
16	Hexadecimal	7c462c
20	Vigesimal	2ai118
36	Base36	4uka4

Cryptographic Hash Functions

md5	90c73f642c1ac85640e97a3914a89c56
sha1	9882fbdb1cd8edec3c6d7c0b4e9fd695bfd7a80f
sha256	8a7f90493cb98ccace0fcb460ff6bd3ad39b71a1f18e1d01cc7cb9f9d817096d
sha512	16fa629a59c7ebc4ed6bd0fc53b5c92a856dbb5f705e390d4f8b24a6d3ea54aaf46080e79bdf382640323f2b00f04303105b0eed40c26e5c8fbadc9b17877431
ripemd-160	54b795f4a5a9a655f26ddeee1fc2c677408b1824

8144428 as geometric shapes

Circle

Radius = n

Diameter	16288856
Circumference	51172950.344982
Area	2.0838720481614E+14

Sphere

Radius = n

Volume	2.2629261143284E+21
Surface area	8.3354881926456E+14
Circumference	51172950.344982

Square

Length = n

Perimeter	32577712
Area	66331707447184
Diagonal	11517960.535371

Cube

Length = n

Surface area	397990244683104
Volume	5.4023381542065E+20
Space diagonal	14106563.094587

Equilateral Triangle

Length = n

Perimeter	24433284
Area	28722471862829
Altitude	7053281.5472933

Triangular Pyramid

Length = n

Surface area	28722471862829
Volume	6.3667165718371E+19
Height	3839320.1784571