11431641 (number)

11431641 is an odd 8-digits composite number following 11431640 and preceding 11431642. In scientific notation, it is written as 1.1431641 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6986304 positive integers (up to 11431641) that are relatively prime to 11431641.

Interesting facts

Basic properties

Name

Name eleven million four hundred thirty-one thousand six hundred forty-one

Notation

Scientific notation 1.1431641 × 10^7
Engineering notation 1.1431641 × 10^6

Prime Factorization of 11431641

Prime Factorization 3 × 13 × 157 × 1867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11431641
Product of the distinct prime numbers

The prime factorization of 11431641 is 3 × 13 × 157 × 1867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 99, 61, 308, 206, 9238, 7393, 49206, 9270, 722117, 789257, 1005500, 6725947, 2659267, 42017782, 325405129, 157629748, 7132968413, 7250496048

Basic calculations (n = 11431641)

Multiplication

n×y
n×2 22863282
n×3 34294923
n×4 45726564
n×5 57158205

Division

n÷y
n÷2 5715820.5
n÷3 3810547
n÷3 2857910.25
n÷5 2286328.2

Exponentiation

ny
n2 130682415952881
n3 1.493914464186E+21
n4 1.7077893839282E+28
n5 1.9522835140678E+35

Nth Root

y√n
2√n 3381.0709841705
3√n 225.26974069035
4√n 58.14697742936
5√n 25.800119378846

Divisors of 11431641

1, 3, 13, 39, 157, 471, 1867, 2041, 5601, 6123, 24271, 72813, 293119, 879357, 3810547, 11431641

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11431640
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11431641 can be divided by 16 positive divisors. The sum of these divisors (counting 11431641) is 1, the average is 0.0625.

Base conversion 11431641

Base System Value
2 Binary 101011100110111011011001
3 Ternary 210111210021010
4 Quaternary 223212323121
5 Quinary 10411303031
6 Senary 1045004133
8 Octal 53467331
10 Decimal 11431641
12 Duodecimal 39b3649
16 Hexadecimal ae6ed9
20 Vigesimal 3b8j21
36 Base36 6t0pl

Cryptographic Hash Functions

md5 b633d33194fac0fbcc516933816f3a20
sha1 3951574bf8b55e146ddc24aa6a88d04af6f0ce31
sha256 4a6962df399c78ce602283ea5db7aef1f26f9e27b6abcc6a80c328f16571b65e
sha512 90d635700be0023a92d7e5a8b1c17e6c327faf84c25fa3093bc351f2377e7b90138080c26b46c488883a63e6bdf5a90d24e049b0efc1848277b8d20e36691741
ripemd-160 2b967326224ae8a5bd899ae1ce2471d91360e1c7

11431641 as geometric shapes

Circle

Radius = n
Diameter 22863282
Circumference 71827118.768152
Area 4.1055091791094E+14

Sphere

Radius = n
Volume 6.2576942743711E+21
Surface area 1.6422036716437E+15
Circumference 71827118.768152

Square

Length = n
Perimeter 45726564
Area 130682415952881
Diagonal 16166781.74238

Cube

Length = n
Surface area 784094495717286
Volume 1.493914464186E+21
Space diagonal 19800183.025887

Equilateral Triangle

Length = n
Perimeter 34294923
Area 56587146021560
Altitude 9900091.5129437

Triangular Pyramid

Length = n
Surface area 56587146021560
Volume 1.760595080231E+20
Height 5388927.2474601