12893480 (number)

12893480 is an even 8-digits composite number following 12893479 and preceding 12893481. In scientific notation, it is written as 1.2893480 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 64 positive divisors. There are 4764672 positive integers (up to 12893480) that are relatively prime to 12893480.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety-three thousand four hundred eighty

Notation

Scientific notation 1.2893480 × 10^7
Engineering notation 1.2893480 × 10^6

Prime Factorization of 12893480

Prime Factorization 2 × 2 × 2 × 5 × 17 × 67 × 283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3223370
Product of the distinct prime numbers

The prime factorization of 12893480 is 2 × 2 × 2 × 5 × 17 × 67 × 283. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12893480)

Multiplication

n×y
n×2 25786960
n×3 38680440
n×4 51573920
n×5 64467400

Division

n÷y
n÷2 6446740
n÷3 4297826.6666667
n÷3 3223370
n÷5 2578696

Exponentiation

ny
n2 166241826510400
n3 2.1434356652753E+21
n4 2.7636344881514E+28
n5 3.563286600029E+35

Nth Root

y√n
2√n 3590.7492254403
3√n 234.48949084795
4√n 59.922860624642
5√n 26.428592228337

Divisors of 12893480

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 -12893479
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 12893480 can be divided by 64 positive divisors. The sum of these divisors (counting 12893480) is 1, the average is 0.015625.

Base conversion 12893480

Base System Value
2 Binary 110001001011110100101000
3 Ternary 220021001112022
4 Quaternary 301023310220
5 Quinary 11300042410
6 Senary 1140204012
8 Octal 61136450
10 Decimal 12893480
12 Duodecimal 4399608
16 Hexadecimal c4bd28
20 Vigesimal 40bde0
36 Base36 7oco8

Cryptographic Hash Functions

md5 310b1af6b3f37c1a5fcddf48062fecc3
sha1 8cf32b6e4a3c22fe09a7ddcf325762ac54474170
sha256 786a660e29257cf415f1c62456fa155b80136a636894d5f1f60a370f155a6e8b
sha512 1867792c20fc4671ff981d1be9dd9751861175bf31bf2d0bd817008035d0674af0a8f6b9c551a3533190d4afc68fad34c068a2737c143bd1168dbef999face2e
ripemd-160 55e8e189e07cb1c4a8acffc87b07edfa15b871e8

12893480 as geometric shapes

Circle

Radius = n
Diameter 25786960
Circumference 81012124.094414
Area 5.2226410088442E+14

Sphere

Radius = n
Volume 8.978402319295E+21
Surface area 2.0890564035377E+15
Circumference 81012124.094414

Square

Length = n
Perimeter 51573920
Area 166241826510400
Diagonal 18234134.282186

Cube

Length = n
Surface area 997450959062400
Volume 2.1434356652753E+21
Space diagonal 22332162.446373

Equilateral Triangle

Length = n
Perimeter 38680440
Area 71984822464766
Altitude 11166081.223187

Triangular Pyramid

Length = n
Surface area 71984822464766
Volume 2.5260631565888E+20
Height 6078044.7607288