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

7139540 (number)

7139540 is an even 7-digits composite number following 7139539 and preceding 7139541. In scientific notation, it is written as 7.139540 × 10^6. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 2855808 positive integers (up to 7139540) that are relatively prime to 7139540.

Interesting facts

7139540 has 12 divisors, whose sum is 14993076
The reverse of 7139540 is 0459317
Previous prime number is 5

Basic properties

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

Name

Name	seven million one hundred thirty-nine thousand five hundred forty

Notation

Scientific notation	7.139540 × 10^6
Engineering notation	7.139540 × 10^6

Prime Factorization of 7139540

Prime Factorization 2 × 2 × 5 × 356977

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3569770	Product of the distinct prime numbers

The prime factorization of 7139540 is 2 × 2 × 5 × 356977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 62, 29, 623, 505, 4596, 5501, 2767, 55427, 760742, 917554, 8826840, 8855049, 57065518, 44023114, 146247535, 144573563, 8160829294, 1447154072

Basic calculations (n = 7139540)

Multiplication

n×y

n×2	14279080
n×3	21418620
n×4	28558160
n×5	35697700

Division

n÷y

n÷2	3569770
n÷3	2379846.6666667
n÷3	1784885
n÷5	1427908

Exponentiation

n^y

n²	50973031411600
n³	3.6392399668437E+20
n⁴	2.598249931288E+27
n⁵	1.8550309314428E+34

Nth Root

^y√n

²√n	2671.9917664544
³√n	192.55586167625
⁴√n	51.691312291858
⁵√n	23.481943903588

Divisors of 7139540

1, 2, 4, 5, 10, 20, 356977, 713954, 1427908, 1784885, 3569770, 7139540

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	-7139539	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 7139540 can be divided by 12 positive divisors. The sum of these divisors (counting 7139540) is 1, the average is 0.083333333333333.

Base conversion 7139540

Base	System	Value
2	Binary	11011001111000011010100
3	Ternary	111102201121102
4	Quaternary	123033003110
5	Quinary	3311431130
6	Senary	413005232
8	Octal	33170324
10	Decimal	7139540
12	Duodecimal	2483818
16	Hexadecimal	6cf0d4
20	Vigesimal	24c8h0
36	Base36	490wk

Cryptographic Hash Functions

md5	67dd8bd195932f1bef1235c7e4ffac7b
sha1	7111f1d11299a715eadc37e71950ff1af40e7fbf
sha256	e57f5979e8fc6c7b892b9c93e1760829908378fccd707b84f6489231c6b8baec
sha512	f0a1490498f007e4775eaafdb858d9b5852e59a22326381be09b8e153e464cedb5a901fb64e09fe1407f967047255d6d4b5b7c5f1ba8d8758876864b06a674e9
ripemd-160	bd92ef9215895c54bf90618ca172edbefd3ae2e2

7139540 as geometric shapes

Circle

Radius = n

Diameter	14279080
Circumference	44859052.828021
Area	1.6013650101388E+14

Sphere

Radius = n

Volume	1.5244012725982E+21
Surface area	6.4054600405554E+14
Circumference	44859052.828021

Square

Length = n

Perimeter	28558160
Area	50973031411600
Diagonal	10096834.297105

Cube

Length = n

Surface area	305838188469600
Volume	3.6392399668437E+20
Space diagonal	12366046.02267

Equilateral Triangle

Length = n

Perimeter	21418620
Area	22071970055174
Altitude	6183023.0113352

Triangular Pyramid

Length = n

Surface area	22071970055174
Volume	4.2888854315339E+19
Height	3365611.4323684