7561138 (number)

7561138 is an even 7-digits composite number following 7561137 and preceding 7561139. In scientific notation, it is written as 7.561138 × 10^6. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 3384960 positive integers (up to 7561138) that are relatively prime to 7561138.

Interesting facts

Basic properties

Name

Name seven million five hundred sixty-one thousand one hundred thirty-eight

Notation

Scientific notation 7.561138 × 10^6
Engineering notation 7.561138 × 10^6

Prime Factorization of 7561138

Prime Factorization 2 × 13 × 41 × 41 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 184418
Product of the distinct prime numbers

The prime factorization of 7561138 is 2 × 13 × 41 × 41 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 65, 20, 748, 1000, 6024, 7133, 88109, 55169, 293141, 45386, 6819815, 878358, 9313537, 15268231, 117273014, 684495824, 2089683200, 1610376309

Basic calculations (n = 7561138)

Multiplication

n×y
n×2 15122276
n×3 22683414
n×4 30244552
n×5 37805690

Division

n÷y
n÷2 3780569
n÷3 2520379.3333333
n÷3 1890284.5
n÷5 1512227.6

Exponentiation

ny
n2 57170807855044
n3 4.3227636776347E+20
n4 3.2685012707984E+27
n5 2.4713589161682E+34

Nth Root

y√n
2√n 2749.7523524856
3√n 196.27382593062
4√n 52.438081128943
5√n 23.752943346612

Divisors of 7561138

1, 2, 13, 26, 41, 82, 173, 346, 533, 1066, 1681, 2249, 3362, 4498, 7093, 14186, 21853, 43706, 92209, 184418, 290813, 581626, 3780569, 7561138

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7561137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7561138 can be divided by 24 positive divisors. The sum of these divisors (counting 7561138) is 1, the average is 0.041666666666667.

Base conversion 7561138

Base System Value
2 Binary 11100110101111110110010
3 Ternary 112020010221011
4 Quaternary 130311332302
5 Quinary 3413424023
6 Senary 430021134
8 Octal 34657662
10 Decimal 7561138
12 Duodecimal 26477aa
16 Hexadecimal 735fb2
20 Vigesimal 2752gi
36 Base36 4i27m

Cryptographic Hash Functions

md5 0da8c3d9681b5a8eff5f1b6ed1768d40
sha1 283c0e3a37a2c93e2ea666c266e270b2e1a02ded
sha256 061a7019eae6e169cbd771ef89ea8a64fcf51e33ac0b545d7c731c45b0d1a067
sha512 e1bfa808c23b0029cd9e66bd63e432415129d9822538954a7c7e8b99247c44d78ffb1bdbc5d7bb4ddb827a95a7378c257e898d6dc382b2b9333cd655f79d90e2
ripemd-160 b070154dce70fe314ed20550e1ba80aa2a06b282

7561138 as geometric shapes

Circle

Radius = n
Diameter 15122276
Circumference 47508031.187157
Area 1.796073899572E+14

Sphere

Radius = n
Volume 1.8107150150483E+21
Surface area 7.184295598288E+14
Circumference 47508031.187157

Square

Length = n
Perimeter 30244552
Area 57170807855044
Diagonal 10693063.906575

Cube

Length = n
Surface area 343024847130264
Volume 4.3227636776347E+20
Space diagonal 13096275.17904

Equilateral Triangle

Length = n
Perimeter 22683414
Area 24755685978674
Altitude 6548137.5895199

Triangular Pyramid

Length = n
Surface area 24755685978674
Volume 5.0944258498707E+19
Height 3564354.6355249