12681570 (number)

12681570 is an even 8-digits composite number following 12681569 and preceding 12681571. In scientific notation, it is written as 1.2681570 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 3030720 positive integers (up to 12681570) that are relatively prime to 12681570.

Interesting facts

Basic properties

Name

Name twelve million six hundred eighty-one thousand five hundred seventy

Notation

Scientific notation 1.2681570 × 10^7
Engineering notation 1.2681570 × 10^6

Prime Factorization of 12681570

Prime Factorization 2 × 5 × 3 × 11 × 83 × 463

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12681570
Product of the distinct prime numbers

The prime factorization of 12681570 is 2 × 5 × 3 × 11 × 83 × 463. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12681570)

Multiplication

n×y
n×2 25363140
n×3 38044710
n×4 50726280
n×5 63407850

Division

n÷y
n÷2 6340785
n÷3 4227190
n÷3 3170392.5
n÷5 2536314

Exponentiation

ny
n2 160822217664900
n3 2.0394782108727E+21
n4 2.5863785694656E+28
n5 3.2799340875178E+35

Nth Root

y√n
2√n 3561.1192060924
3√n 233.19774208414
4√n 59.675113792035
5√n 26.341142310325

Divisors of 12681570

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 -12681569
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 12681570 can be divided by 64 positive divisors. The sum of these divisors (counting 12681570) is 1, the average is 0.015625.

Base conversion 12681570

Base System Value
2 Binary 110000011000000101100010
3 Ternary 212212021211210
4 Quaternary 300120011202
5 Quinary 11221302240
6 Senary 1131450550
8 Octal 60300542
10 Decimal 12681570
12 Duodecimal 42b6a56
16 Hexadecimal c18162
20 Vigesimal 3j53ia
36 Base36 7jt5u

Cryptographic Hash Functions

md5 932c8502c806e6866133a62f9f40a37e
sha1 2054e67b01784d885e5573f452f25ebe14b586cf
sha256 4b1920cdd175864fb90272bc9413cfacdc747ccd218062e9b89636f0bbdc1a17
sha512 7f7cd639b643f8d0d1d9ccecf308af27f97856c6ae84c6a598371d0bb173a586efddfeb7b9f984d954da38f34e42e033c4eb99f734b27a518a9ae888dda7c5e2
ripemd-160 5077e79fdef0999d135153947fdc333320e8c82a

12681570 as geometric shapes

Circle

Radius = n
Diameter 25363140
Circumference 79680654.295969
Area 5.0523789755007E+14

Sphere

Radius = n
Volume 8.5429463525787E+21
Surface area 2.0209515902003E+15
Circumference 79680654.295969

Square

Length = n
Perimeter 50726280
Area 160822217664900
Diagonal 17934448.286184

Cube

Length = n
Surface area 964933305989400
Volume 2.0394782108727E+21
Space diagonal 21965123.559741

Equilateral Triangle

Length = n
Perimeter 38044710
Area 69638062995377
Altitude 10982561.779871

Triangular Pyramid

Length = n
Surface area 69638062995377
Volume 2.4035481216504E+20
Height 5978149.4287279