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

7139431 (number)

7139431 is an odd 7-digits composite number following 7139430 and preceding 7139432. In scientific notation, it is written as 7.139431 × 10^6. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 6544800 positive integers (up to 7139431) that are relatively prime to 7139431.

Interesting facts

7139431 has 8 divisors, whose sum is 7741664
The reverse of 7139431 is 1349317
Previous prime number is 151

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	7.139431 × 10^6
Engineering notation	7.139431 × 10^6

Prime Factorization of 7139431

Prime Factorization 13 × 151 × 3637

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7139431	Product of the distinct prime numbers

The prime factorization of 7139431 is 13 × 151 × 3637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 41, 32, 535, 912, 2042, 80, 11746, 91483, 393253, 757295, 8847218, 1570008, 1417628, 64916552, 455537406, 868475400, 6898459758, 5480507260

Basic calculations (n = 7139431)

Multiplication

n×y

n×2	14278862
n×3	21418293
n×4	28557724
n×5	35697155

Division

n÷y

n÷2	3569715.5
n÷3	2379810.3333333
n÷3	1784857.75
n÷5	1427886.2

Exponentiation

n^y

n²	50971475003761
n³	3.6390732875758E+20
n⁴	2.598091264059E+27
n⁵	1.8548893311452E+34

Nth Root

^y√n

²√n	2671.9713696071
³√n	192.5548817487
⁴√n	51.691114996749
⁵√n	23.48187220296

Divisors of 7139431

1, 13, 151, 1963, 3637, 47281, 549187, 7139431

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	-7139430	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 7139431 can be divided by 8 positive divisors. The sum of these divisors (counting 7139431) is 1, the average is 0.125.

Base conversion 7139431

Base	System	Value
2	Binary	11011001111000001100111
3	Ternary	111102201110101
4	Quaternary	123033001213
5	Quinary	3311430211
6	Senary	413004531
8	Octal	33170147
10	Decimal	7139431
12	Duodecimal	2483747
16	Hexadecimal	6cf067
20	Vigesimal	24c8bb
36	Base36	490tj

Cryptographic Hash Functions

md5	cacbcafbbde0df6d7505296ae547d956
sha1	b6e10de27027a1a7bb5e055af28b8065306f0957
sha256	a049b6545da94cca0d102104c87f8edebbf350ab0bdabca8a87d11f732522b1d
sha512	58f77cb388858501cc222772ec085a0a8ff00df238b3cc0bc941cc7d2ebcd8449417575ada72ddbea461220707c483e9a12afad829cac2c8b607f0e1ce74c375
ripemd-160	9fe7035bb0c866444f496f7f94e1007808efb085

7139431 as geometric shapes

Circle

Radius = n

Diameter	14278862
Circumference	44858367.960822
Area	1.6013161141445E+14

Sphere

Radius = n

Volume	1.5243314541497E+21
Surface area	6.4052644565781E+14
Circumference	44858367.960822

Square

Length = n

Perimeter	28557724
Area	50971475003761
Diagonal	10096680.147827

Cube

Length = n

Surface area	305828850022566
Volume	3.6390732875758E+20
Space diagonal	12365857.229132

Equilateral Triangle

Length = n

Perimeter	21418293
Area	22071296110810
Altitude	6182928.6145661

Triangular Pyramid

Length = n

Surface area	22071296110810
Volume	4.2886889981327E+19
Height	3365560.0492756