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

7139427 (number)

7139427 is an odd 7-digits composite number following 7139426 and preceding 7139428. In scientific notation, it is written as 7.139427 × 10^6. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 4759616 positive integers (up to 7139427) that are relatively prime to 7139427.

Interesting facts

7139427 has 4 divisors, whose sum is 9519240
The reverse of 7139427 is 7249317
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 33
Digital Root 6

Name

Name	seven million one hundred thirty-nine thousand four hundred twenty-seven

Notation

Scientific notation	7.139427 × 10^6
Engineering notation	7.139427 × 10^6

Prime Factorization of 7139427

Prime Factorization 3 × 2379809

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	7139427	Product of the distinct prime numbers

The prime factorization of 7139427 is 3 × 2379809. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 75, 9, 879, 255, 2880, 1277, 16128, 66837, 870342, 909271, 4229779, 998780, 70496454, 82626722, 175194630, 626138296, 9551710714, 6370057972

Basic calculations (n = 7139427)

Multiplication

n×y

n×2	14278854
n×3	21418281
n×4	28557708
n×5	35697135

Division

n÷y

n÷2	3569713.5
n÷3	2379809
n÷3	1784856.75
n÷5	1427885.4

Exponentiation

n^y

n²	50971417888329
n³	3.6390671710022E+20
n⁴	2.5980854415467E+27
n⁵	1.8548841349685E+34

Nth Root

^y√n

²√n	2671.970621096
³√n	192.55484578787
⁴√n	51.691107756518
⁵√n	23.481869571728

Divisors of 7139427

1, 3, 2379809, 7139427

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-7139426	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139427 can be divided by 4 positive divisors. The sum of these divisors (counting 7139427) is 1, the average is 0.25.

Base conversion 7139427

Base	System	Value
2	Binary	11011001111000001100011
3	Ternary	111102201110020
4	Quaternary	123033001203
5	Quinary	3311430202
6	Senary	413004523
8	Octal	33170143
10	Decimal	7139427
12	Duodecimal	2483743
16	Hexadecimal	6cf063
20	Vigesimal	24c8b7
36	Base36	490tf

Cryptographic Hash Functions

md5	c08504e0dc9322b1b9fecacdbab73491
sha1	1995fad217e3e088a2cfa0ebdb363c2dc4f6789f
sha256	8ad952079412c9c619a54064a57e322ad838d4befcdc062d75d11702708cbef8
sha512	e9488d0a110b2da9072c71ba59a909ec003cd061ace86c64fed59c6def98c66e4e16aeee3fc47b435cd81b0f183ede183a85f04ec85adae83144649281928d2c
ripemd-160	66d481d0dd0376f35eab2403662c2a6564bc5688

7139427 as geometric shapes

Circle

Radius = n

Diameter	14278854
Circumference	44858342.828081
Area	1.6013143198103E+14

Sphere

Radius = n

Volume	1.5243288920454E+21
Surface area	6.4052572792412E+14
Circumference	44858342.828081

Square

Length = n

Perimeter	28557708
Area	50971417888329
Diagonal	10096674.490973

Cube

Length = n

Surface area	305828507329974
Volume	3.6390671710022E+20
Space diagonal	12365850.300929

Equilateral Triangle

Length = n

Perimeter	21418281
Area	22071271379103
Altitude	6182925.1504645

Triangular Pyramid

Length = n

Surface area	22071271379103
Volume	4.2886817896817E+19
Height	3365558.1636576