11687480 (number)

11687480 is an even 8-digits composite number following 11687479 and preceding 11687481. In scientific notation, it is written as 1.1687480 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 64 positive divisors. There are 3902976 positive integers (up to 11687480) that are relatively prime to 11687480.

Interesting facts

Basic properties

Name

Name eleven million six hundred eighty-seven thousand four hundred eighty

Notation

Scientific notation 1.1687480 × 10^7
Engineering notation 1.1687480 × 10^6

Prime Factorization of 11687480

Prime Factorization 2 × 2 × 2 × 35 × 7 × 89 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2921870
Product of the distinct prime numbers

The prime factorization of 11687480 is 2 × 2 × 2 × 35 × 7 × 89 × 67. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 11687480)

Multiplication

n×y
n×2 23374960
n×3 35062440
n×4 46749920
n×5 58437400

Division

n÷y
n÷2 5843740
n÷3 3895826.6666667
n÷3 2921870
n÷5 2337496

Exponentiation

ny
n2 136597188750400
n3 1.5964769115765E+21
n4 1.8658791974512E+28
n5 2.1807425802627E+35

Nth Root

y√n
2√n 3418.6956577034
3√n 226.9378626331
4√n 58.469613114022
5√n 25.914580093013

Divisors of 11687480

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 -11687479
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 11687480 can be divided by 64 positive divisors. The sum of these divisors (counting 11687480) is 1, the average is 0.015625.

Base conversion 11687480

Base System Value
2 Binary 101100100101011000111000
3 Ternary 210222210012122
4 Quaternary 230211120320
5 Quinary 10442444410
6 Senary 1054300412
8 Octal 54453070
10 Decimal 11687480
12 Duodecimal 3ab7708
16 Hexadecimal b25638
20 Vigesimal 3d0ie0
36 Base36 6yi48

Cryptographic Hash Functions

md5 a1766db0ff9b7865b621b7ae1d1d4408
sha1 9df742d00423d0cd4d0a05c0b45f0ad8f4bf7d71
sha256 1b33f69c19f0565308daa224ef94f1ca440853e47ef05d0ec13c6851934d54b5
sha512 277da59cb524c9c07b269353004626d7b00deff24406e0ecdbbe9fe44c9df2a3ef7330ad0a867100a38655ea2c6cca3f1cd7f9bedfa2133302960c26e07180f9
ripemd-160 52ddadee370f2bf9cc6170350af55efddcc46a18

11687480 as geometric shapes

Circle

Radius = n
Diameter 23374960
Circumference 73434602.613955
Area 4.2913272467928E+14

Sphere

Radius = n
Volume 6.6873068493794E+21
Surface area 1.7165308987171E+15
Circumference 73434602.613955

Square

Length = n
Perimeter 46749920
Area 136597188750400
Diagonal 16528592.725964

Cube

Length = n
Surface area 819583132502400
Volume 1.5964769115765E+21
Space diagonal 20243309.172445

Equilateral Triangle

Length = n
Perimeter 35062440
Area 59148317771692
Altitude 10121654.586223

Triangular Pyramid

Length = n
Surface area 59148317771692
Volume 1.8814660836392E+20
Height 5509530.9086548