6540291490 (number)

6540291490 is an even 10-digits composite number following 6540291489 and preceding 6540291491. In scientific notation, it is written as 6.540291490 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 2616116592 positive integers (up to 6540291490) that are relatively prime to 6540291490.

Interesting facts

Basic properties

Name

Name six billion five hundred forty million two hundred ninety-one thousand four hundred ninety

Notation

Scientific notation 6.540291490 × 10^9
Engineering notation 6.540291490 × 10^9

Prime Factorization of 6540291490

Prime Factorization 2 × 5 × 654029149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6540291490
Product of the distinct prime numbers

The prime factorization of 6540291490 is 2 × 5 × 654029149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 43, 67, 568, 35, 4872, 9190, 65882, 87805, 850147, 789694, 1718611, 7635217, 54104089, 66470612, 697849439, 996751146, 5577230908, 4208355989

Basic calculations (n = 6540291490)

Multiplication

n×y
n×2 13080582980
n×3 19620874470
n×4 26161165960
n×5 32701457450

Division

n÷y
n÷2 3270145745
n÷3 2180097163.3333
n÷3 1635072872.5
n÷5 1308058298

Exponentiation

ny
n2 4.2775412774166E+19
n3 2.7976366814812E+29
n4 1.8297359380003E+39
n5 1.1967006384251E+49

Nth Root

y√n
2√n 80872.068664033
3√n 1870.1037518574
4√n 284.3801481539
5√n 91.858515136814

Divisors of 6540291490

1, 2, 5, 10, 654029149, 1308058298, 3270145745, 6540291490

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 -6540291489
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 6540291490 can be divided by 8 positive divisors. The sum of these divisors (counting 6540291490) is 1, the average is 0.125.

Base conversion 6540291490

Base System Value
2 Binary 110000101110101001110110110100010
3 Ternary 121212210201020021011
4 Quaternary 12011311032312202
5 Quinary 101343303311430
6 Senary 3000553051134
8 Octal 60565166642
10 Decimal 6540291490
12 Duodecimal 13263b6aaa
16 Hexadecimal 185d4eda2
20 Vigesimal 523gg8ea
36 Base36 305x57m

Cryptographic Hash Functions

md5 49a8cf0a714984ea55f5cc587ab8061e
sha1 8697b8eec29ecc41dbf18085a8afe8577638339f
sha256 c2796398e5650ed3c301d170abe511061c18eebb0201b7cef49c151585319b40
sha512 89c7070657df28afd85aed408601fc36f12cc6ff27928e870df4901af3a62652edbe3b1ee06ef2ace7e0012b35943735835df9cf7c61a772f589f8a61cc9474f
ripemd-160 90d65a71e57cf54cf73b3576e6f30cbbb0db4b30

6540291490 as geometric shapes

Circle

Radius = n
Diameter 13080582980
Circumference 41093863394.64
Area 1.3438292252559E+20

Sphere

Radius = n
Volume 1.1718713127939E+30
Surface area 5.3753169010237E+20
Circumference 41093863394.64

Square

Length = n
Perimeter 26161165960
Area 4.2775412774166E+19
Diagonal 9249368927.0313

Cube

Length = n
Surface area 2.56652476645E+20
Volume 2.7976366814812E+29
Space diagonal 11328117156.99

Equilateral Triangle

Length = n
Perimeter 19620874470
Area 1.8522297059897E+19
Altitude 5664058578.4952

Triangular Pyramid

Length = n
Surface area 1.8522297059897E+19
Volume 3.2970464479526E+28
Height 3083122975.6771