11681490 (number)

11681490 is an even 8-digits composite number following 11681489 and preceding 11681491. In scientific notation, it is written as 1.1681490 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 3001152 positive integers (up to 11681490) that are relatively prime to 11681490.

Interesting facts

Basic properties

Name

Name eleven million six hundred eighty-one thousand four hundred ninety

Notation

Scientific notation 1.1681490 × 10^7
Engineering notation 1.1681490 × 10^6

Prime Factorization of 11681490

Prime Factorization 2 × 3 × 5 × 13427 × 29

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11681490
Product of the distinct prime numbers

The prime factorization of 11681490 is 2 × 3 × 5 × 13427 × 29. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 93, 91, 37, 546, 8262, 8254, 14750, 16914, 159490, 783168, 8432707, 1762490, 83917525, 88895768, 381636846, 890490750, 9192801519, 3761183752

Basic calculations (n = 11681490)

Multiplication

n×y
n×2 23362980
n×3 35044470
n×4 46725960
n×5 58407450

Division

n÷y
n÷2 5840745
n÷3 3893830
n÷3 2920372.5
n÷5 2336298

Exponentiation

ny
n2 136457208620100
n3 1.5940235179236E+21
n4 1.8620569784389E+28
n5 2.1751599973065E+35

Nth Root

y√n
2√n 3417.819480312
3√n 226.8990863787
4√n 58.462120046334
5√n 25.91192322999

Divisors of 11681490

1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 13427, 26854, 40281, 67135, 80562, 134270, 201405, 389383, 402810, 778766, 1168149, 1946915, 2336298, 3893830, 5840745, 11681490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11681489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11681490 can be divided by 32 positive divisors. The sum of these divisors (counting 11681490) is 1, the average is 0.03125.

Base conversion 11681490

Base System Value
2 Binary 101100100011111011010010
3 Ternary 210222110222210
4 Quaternary 230203323102
5 Quinary 10442301430
6 Senary 1054212550
8 Octal 54437322
10 Decimal 11681490
12 Duodecimal 3ab4156
16 Hexadecimal b23ed2
20 Vigesimal 3d03ea
36 Base36 6ydhu

Cryptographic Hash Functions

md5 fcc8721ca07c5bdfb83b1c9f0965f53b
sha1 490d458dd340fbf40fa326fd7b33a44a26462170
sha256 e8dde98557bc11f46c01f50828b49c591c4d3d0632cda20e1ed71833fe0969b8
sha512 eeafbb9042ea8c877f05986ee37c8cf65c4d13b9154fc6ae18dced8409aad603e26073769598a56528285934eea9052cf53d536942975a361c7777d201af0135
ripemd-160 317c5f05802990a5c2c721158725f7c75b30acb0

11681490 as geometric shapes

Circle

Radius = n
Diameter 23362980
Circumference 73396966.333965
Area 4.2869296413028E+14

Sphere

Radius = n
Volume 6.6770300980776E+21
Surface area 1.7147718565211E+15
Circumference 73396966.333965

Square

Length = n
Perimeter 46725960
Area 136457208620100
Diagonal 16520121.586726

Cube

Length = n
Surface area 818743251720600
Volume 1.5940235179236E+21
Space diagonal 20232934.188108

Equilateral Triangle

Length = n
Perimeter 35044470
Area 59087704597260
Altitude 10116467.094054

Triangular Pyramid

Length = n
Surface area 59087704597260
Volume 1.878574731491E+20
Height 5506707.1955752