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

7139439 (number)

7139439 is an odd 7-digits composite number following 7139438 and preceding 7139440. In scientific notation, it is written as 7.139439 × 10^6. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 4479552 positive integers (up to 7139439) that are relatively prime to 7139439.

Interesting facts

7139439 has 12 divisors, whose sum is 10919376
The reverse of 7139439 is 9349317
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	7.139439 × 10^6
Engineering notation	7.139439 × 10^6

Prime Factorization of 7139439

Prime Factorization 3 × 3 × 17 × 46663

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2379813	Product of the distinct prime numbers

The prime factorization of 7139439 is 3 × 3 × 17 × 46663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 48, 61, 293, 230, 5837, 4337, 35999, 34147, 287995, 147738, 8343714, 4770105, 65258324, 25966346, 987793836, 607264828, 678952682, 7762532283

Basic calculations (n = 7139439)

Multiplication

n×y

n×2	14278878
n×3	21418317
n×4	28557756
n×5	35697195

Division

n÷y

n÷2	3569719.5
n÷3	2379813
n÷3	1784859.75
n÷5	1427887.8

Exponentiation

n^y

n²	50971589234721
n³	3.6390855207435E+20
n⁴	2.5981029091131E+27
n⁵	1.8548997235336E+34

Nth Root

^y√n

²√n	2671.9728666287
³√n	192.55495367033
⁴√n	51.6911294772
⁵√n	23.481877465421

Divisors of 7139439

1, 3, 9, 17, 51, 153, 46663, 139989, 419967, 793271, 2379813, 7139439

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	-7139438	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 7139439 can be divided by 12 positive divisors. The sum of these divisors (counting 7139439) is 1, the average is 0.083333333333333.

Base conversion 7139439

Base	System	Value
2	Binary	11011001111000001101111
3	Ternary	111102201110200
4	Quaternary	123033001233
5	Quinary	3311430224
6	Senary	413004543
8	Octal	33170157
10	Decimal	7139439
12	Duodecimal	2483753
16	Hexadecimal	6cf06f
20	Vigesimal	24c8bj
36	Base36	490tr

Cryptographic Hash Functions

md5	4b8f28cd27dd09f730f7a524532d9d1d
sha1	58e6ae95ed6da7f734aa3556ccda50772a1a878b
sha256	fb11346321e05a27bf8db16cac993b9a1ce597493e655d3781b27b590702d734
sha512	ba9f819668894f4e1f6afd038d791837168692046072915e21e8681cdd26b4e7ff5a204de83c9a428c802579ba3a66d4a615b2beaf322eae20b26253345f9a17
ripemd-160	a2ed4fdf21fe1cee0c6b5cf0f756c5dc8cce83f5

7139439 as geometric shapes

Circle

Radius = n

Diameter	14278878
Circumference	44858418.226305
Area	1.601319702816E+14

Sphere

Radius = n

Volume	1.524336578367E+21
Surface area	6.4052788112638E+14
Circumference	44858418.226305

Square

Length = n

Perimeter	28557756
Area	50971589234721
Diagonal	10096691.461535

Cube

Length = n

Surface area	305829535408326
Volume	3.6390855207435E+20
Space diagonal	12365871.085539

Equilateral Triangle

Length = n

Perimeter	21418317
Area	22071345574267
Altitude	6182935.5427694

Triangular Pyramid

Length = n

Surface area	22071345574267
Volume	4.2887034150591E+19
Height	3365563.8205118