12756072 (number)

12756072 is an even 8-digits composite number following 12756071 and preceding 12756073. In scientific notation, it is written as 1.2756072 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 3644256 positive integers (up to 12756072) that are relatively prime to 12756072.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-six thousand seventy-two

Notation

Scientific notation 1.2756072 × 10^7
Engineering notation 1.2756072 × 10^6

Prime Factorization of 12756072

Prime Factorization 2 × 2 × 2 × 147 × 10847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3189018
Product of the distinct prime numbers

The prime factorization of 12756072 is 2 × 2 × 2 × 147 × 10847. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 93, 76, 294, 529, 1148, 1780, 60421, 84688, 301912, 742043, 2273339, 586930, 85000456, 65907135, 667604044, 468693616, 7135400754, 6742636093

Basic calculations (n = 12756072)

Multiplication

n×y
n×2 25512144
n×3 38268216
n×4 51024288
n×5 63780360

Division

n÷y
n÷2 6378036
n÷3 4252024
n÷3 3189018
n÷5 2551214.4

Exponentiation

ny
n2 162717372869184
n3 2.0756345239702E+21
n4 2.6476943433449E+28
n5 3.37741796777E+35

Nth Root

y√n
2√n 3571.5643631328
3√n 233.65351599629
4√n 59.762566570829
5√n 26.37201975392

Divisors of 12756072

1, 2, 4, 8, 147, 294, 588, 1176, 10847, 21694, 43388, 86776, 1594509, 3189018, 6378036, 12756072

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 -12756071
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 12756072 can be divided by 16 positive divisors. The sum of these divisors (counting 12756072) is 1, the average is 0.0625.

Base conversion 12756072

Base System Value
2 Binary 110000101010010001101000
3 Ternary 220000002001010
4 Quaternary 300222101220
5 Quinary 11231143242
6 Senary 1133223520
8 Octal 60522150
10 Decimal 12756072
12 Duodecimal 4331ba0
16 Hexadecimal c2a468
20 Vigesimal 3jea3c
36 Base36 7lenc

Cryptographic Hash Functions

md5 1eb741995a8cb3603b53f323859207d3
sha1 fbdfe672a99a5548e16bb3adbd5d27c2ea0b0f5f
sha256 3551730d8617f2a10d95a9eeacbfa76977088027603bb84b4a5ea7c0534d3e26
sha512 73af5ecd09293954420457c7b11838bdb535eff2419c5e6ef33abd7932186a2be6644ad8c154bec9aa7bb5121d15cfd5c541fdf8431314698a6a9e25ade815bb
ripemd-160 3fb19fdc6c7070ffc72922c79e4c846088560360

12756072 as geometric shapes

Circle

Radius = n
Diameter 25512144
Circumference 80148764.167725
Area 5.1119170321726E+14

Sphere

Radius = n
Volume 8.6943975627227E+21
Surface area 2.044766812869E+15
Circumference 80148764.167725

Square

Length = n
Perimeter 51024288
Area 162717372869184
Diagonal 18039810.025008

Cube

Length = n
Surface area 976304237215104
Volume 2.0756345239702E+21
Space diagonal 22094164.809007

Equilateral Triangle

Length = n
Perimeter 38268216
Area 70458689270889
Altitude 11047082.404503

Triangular Pyramid

Length = n
Surface area 70458689270889
Volume 2.4461587452737E+20
Height 6013270.0083359