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

8142392 (number)

8142392 is an even 7-digits composite number following 8142391 and preceding 8142393. In scientific notation, it is written as 8.142392 × 10^6. The sum of its digits is 29. It has a total of 4 prime factors and 8 positive divisors. There are 4071192 positive integers (up to 8142392) that are relatively prime to 8142392.

Interesting facts

8142392 has 8 divisors, whose sum is 15267000
The reverse of 8142392 is 2932418
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	eight million one hundred forty-two thousand three hundred ninety-two

Notation

Scientific notation	8.142392 × 10^6
Engineering notation	8.142392 × 10^6

Prime Factorization of 8142392

Prime Factorization 2 × 2 × 2 × 1017799

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2035598	Product of the distinct prime numbers

The prime factorization of 8142392 is 2 × 2 × 2 × 1017799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 28, 18, 170, 854, 1722, 6918, 38709, 99534, 747568, 241772, 6681234, 6005360, 49009265, 98409135, 115428147, 288119346, 1963263464, 2159004714

Basic calculations (n = 8142392)

Multiplication

n×y

n×2	16284784
n×3	24427176
n×4	32569568
n×5	40711960

Division

n÷y

n÷2	4071196
n÷3	2714130.6666667
n÷3	2035598
n÷5	1628478.4

Exponentiation

n^y

n²	66298547481664
n³	5.3982876262632E+20
n⁴	4.3954973981785E+27
n⁵	3.5789862850949E+34

Nth Root

^y√n

²√n	2853.4876905289
³√n	201.17962870162
⁴√n	53.41804648739
⁵√n	24.107401522476

Divisors of 8142392

1, 2, 4, 8, 1017799, 2035598, 4071196, 8142392

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	-8142391	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 8142392 can be divided by 8 positive divisors. The sum of these divisors (counting 8142392) is 1, the average is 0.125.

Base conversion 8142392

Base	System	Value
2	Binary	11111000011111000111000
3	Ternary	120022200021002
4	Quaternary	133003320320
5	Quinary	4041024032
6	Senary	450304132
8	Octal	37037070
10	Decimal	8142392
12	Duodecimal	2888048
16	Hexadecimal	7c3e38
20	Vigesimal	2ahfjc
36	Base36	4uipk

Cryptographic Hash Functions

md5	2b29db8fd0e06ddd107f4eed07897741
sha1	e85b705d39e6735fd7a22efa441b781eced47bcd
sha256	0dde01d78dd7950aa606a065325ca5a55c834b5b6922f1c9eff296c87f19183c
sha512	7cc41120eb381126db2751ec6d9a04e5b899fa44a83c4da2ee14361b06f12ec6a8eed15ee3f3879f1c79debff2c7b12728dc4a2bff7ae6f10f3c1fa94d776360
ripemd-160	72b7cc86ed1f7757498177ad8985592ff3e1e4a8

8142392 as geometric shapes

Circle

Radius = n

Diameter	16284784
Circumference	51160157.779697
Area	2.0828302971207E+14

Sphere

Radius = n

Volume	2.2612294331511E+21
Surface area	8.3313211884828E+14
Circumference	51160157.779697

Square

Length = n

Perimeter	32569568
Area	66298547481664
Diagonal	11515081.196558

Cube

Length = n

Surface area	397791284889984
Volume	5.3982876262632E+20
Space diagonal	14103036.639142

Equilateral Triangle

Length = n

Perimeter	24427176
Area	28708113176565
Altitude	7051518.3195712

Triangular Pyramid

Length = n

Surface area	28708113176565
Volume	6.3619429788769E+19
Height	3838360.3988527