11981710 (number)

11981710 is an even 8-digits composite number following 11981709 and preceding 11981711. In scientific notation, it is written as 1.1981710 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 64 positive divisors. There are 4133376 positive integers (up to 11981710) that are relatively prime to 11981710.

Interesting facts

Basic properties

Name

Name eleven million nine hundred eighty-one thousand seven hundred ten

Notation

Scientific notation 1.1981710 × 10^7
Engineering notation 1.1981710 × 10^6

Prime Factorization of 11981710

Prime Factorization 2 × 5 × 13 × 47 × 37 × 53

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11981710
Product of the distinct prime numbers

The prime factorization of 11981710 is 2 × 5 × 13 × 47 × 37 × 53. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 11981710)

Multiplication

n×y
n×2 23963420
n×3 35945130
n×4 47926840
n×5 59908550

Division

n÷y
n÷2 5990855
n÷3 3993903.3333333
n÷3 2995427.5
n÷5 2396342

Exponentiation

ny
n2 143561374524100
n3 1.7201107567492E+21
n4 2.0609868255249E+28
n5 2.469414645726E+35

Nth Root

y√n
2√n 3461.4606743397
3√n 228.82647367966
4√n 58.834179473667
5√n 26.04376457106

Divisors of 11981710

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11981709
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11981710 can be divided by 64 positive divisors. The sum of these divisors (counting 11981710) is 1, the average is 0.015625.

Base conversion 11981710

Base System Value
2 Binary 101101101101001110001110
3 Ternary 211112201211001
4 Quaternary 231231032032
5 Quinary 11031403320
6 Senary 1104450514
8 Octal 55551616
10 Decimal 11981710
12 Duodecimal 4019a3a
16 Hexadecimal b6d38e
20 Vigesimal 3ehe5a
36 Base36 74t5a

Cryptographic Hash Functions

md5 2fe9616ef5631dc011e1f971d468267a
sha1 14ca92c338d75354a6465d5c8785f173b97fceca
sha256 8b64b0733e98817d1662a50846391a14b7dc78486c70ec2689e05b03e2bd11a8
sha512 5a99976d7e254fadae0d1205bbc281d09ae998a0aece36598d7793a1ac7f354a2a0c7c1ddc2e61efd81871074b1b7eeb1f46da6261374b5bf756b9b0ad8ff881
ripemd-160 8c055321ce23226eb29561349bac3424a67b8bf3

11981710 as geometric shapes

Circle

Radius = n
Diameter 23963420
Circumference 75283304.226887
Area 4.5101135954417E+14

Sphere

Radius = n
Volume 7.2051830890186E+21
Surface area 1.8040454381767E+15
Circumference 75283304.226887

Square

Length = n
Perimeter 47926840
Area 143561374524100
Diagonal 16944696.782421

Cube

Length = n
Surface area 861368247144600
Volume 1.7201107567492E+21
Space diagonal 20752930.481556

Equilateral Triangle

Length = n
Perimeter 35945130
Area 62163898670041
Altitude 10376465.240778

Triangular Pyramid

Length = n
Surface area 62163898670041
Volume 2.0271699674821E+20
Height 5648232.2608071