12156744 (number)

12156744 is an even 8-digits composite number following 12156743 and preceding 12156745. In scientific notation, it is written as 1.2156744 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 4052240 positive integers (up to 12156744) that are relatively prime to 12156744.

Interesting facts

Basic properties

Name

Name twelve million one hundred fifty-six thousand seven hundred forty-four

Notation

Scientific notation 1.2156744 × 10^7
Engineering notation 1.2156744 × 10^6

Prime Factorization of 12156744

Prime Factorization 2 × 2 × 2 × 3 × 506531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3039186
Product of the distinct prime numbers

The prime factorization of 12156744 is 2 × 2 × 2 × 3 × 506531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 93, 59, 145, 856, 9425, 2237, 75155, 88457, 874109, 514385, 9881857, 6329141, 7347791, 36761829, 101026783, 643716288, 6837533708, 2205273846

Basic calculations (n = 12156744)

Multiplication

n×y
n×2 24313488
n×3 36470232
n×4 48626976
n×5 60783720

Division

n÷y
n÷2 6078372
n÷3 4052248
n÷3 3039186
n÷5 2431348.8

Exponentiation

ny
n2 147786424681536
n3 1.7966017315287E+21
n4 2.1840827320151E+28
n5 2.6551334647929E+35

Nth Root

y√n
2√n 3486.6522625579
3√n 229.93535675446
4√n 59.047881101339
5√n 26.119415511194

Divisors of 12156744

1, 2, 3, 4, 6, 8, 12, 24, 506531, 1013062, 1519593, 2026124, 3039186, 4052248, 6078372, 12156744

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 -12156743
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 12156744 can be divided by 16 positive divisors. The sum of these divisors (counting 12156744) is 1, the average is 0.0625.

Base conversion 12156744

Base System Value
2 Binary 101110010111111101001000
3 Ternary 211212121220210
4 Quaternary 232113331020
5 Quinary 11103003434
6 Senary 1112321120
8 Octal 56277510
10 Decimal 12156744
12 Duodecimal 40a31a0
16 Hexadecimal b97f48
20 Vigesimal 3fjbh4
36 Base36 78k7c

Cryptographic Hash Functions

md5 f593afb228d579b04c2bb314c07eaae3
sha1 72fd01e7f2b47fc070164a2acc1e722c6e447bf5
sha256 02e5931b976a9bdfdd4ab01c36781273c3e326bb470109fbede3315400d58b6f
sha512 a71691ad677894b9a28f22e2f66627a72f4aa0ecedc7a1f227692dd741a4e20ea405843bbe1e6365237a29f955c05a6860846907bc2ba3a4e1814b49492f37c8
ripemd-160 673ece43f3e7de9b44eabfa6408b272d45550c68

12156744 as geometric shapes

Circle

Radius = n
Diameter 24313488
Circumference 76383075.283944
Area 4.6428474607981E+14

Sphere

Radius = n
Volume 7.5255877349297E+21
Surface area 1.8571389843193E+15
Circumference 76383075.283944

Square

Length = n
Perimeter 48626976
Area 147786424681536
Diagonal 17192232.239098

Cube

Length = n
Surface area 886718548089216
Volume 1.7966017315287E+21
Space diagonal 21056098.262608

Equilateral Triangle

Length = n
Perimeter 36470232
Area 63993399054343
Altitude 10528049.131304

Triangular Pyramid

Length = n
Surface area 63993399054343
Volume 2.1173154457591E+20
Height 5730744.0796992