12143556 (number)

12143556 is an even 8-digits composite number following 12143555 and preceding 12143557. In scientific notation, it is written as 1.2143556 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 3990000 positive integers (up to 12143556) that are relatively prime to 12143556.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-three thousand five hundred fifty-six

Notation

Scientific notation 1.2143556 × 10^7
Engineering notation 1.2143556 × 10^6

Prime Factorization of 12143556

Prime Factorization 2 × 2 × 9 × 71 × 4751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6071778
Product of the distinct prime numbers

The prime factorization of 12143556 is 2 × 2 × 9 × 71 × 4751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 82, 20, 960, 654, 4410, 6227, 11130, 89191, 852935, 397871, 6871040, 5311564, 19105072, 10836801, 623124710, 856637200, 8684040493, 9858789879

Basic calculations (n = 12143556)

Multiplication

n×y
n×2 24287112
n×3 36430668
n×4 48574224
n×5 60717780

Division

n÷y
n÷2 6071778
n÷3 4047852
n÷3 3035889
n÷5 2428711.2

Exponentiation

ny
n2 147465952325136
n3 1.7907610501536E+21
n4 2.1746207095159E+28
n5 2.6407628364766E+35

Nth Root

y√n
2√n 3484.7605369666
3√n 229.85217974896
4√n 59.031860354953
5√n 26.113746025638

Divisors of 12143556

1, 2, 4, 9, 18, 36, 71, 142, 284, 639, 1278, 2556, 4751, 9502, 19004, 42759, 85518, 171036, 337321, 674642, 1349284, 3035889, 6071778, 12143556

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12143555
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12143556 can be divided by 24 positive divisors. The sum of these divisors (counting 12143556) is 1, the average is 0.041666666666667.

Base conversion 12143556

Base System Value
2 Binary 101110010100101111000100
3 Ternary 211211221211100
4 Quaternary 232110233010
5 Quinary 11102043211
6 Senary 1112140100
8 Octal 56245704
10 Decimal 12143556
12 Duodecimal 4097630
16 Hexadecimal b94bc4
20 Vigesimal 3fhihg
36 Base36 78a10

Cryptographic Hash Functions

md5 dd3bc831c98a0dee0979079b544c3555
sha1 f7ca760c530d0ac5bde9052c5fd6248ebe1a89c7
sha256 ec0fce4a5b6c19ce68e94fd5b6bfb4977c7cb1181169f0a815183af7f7b36d69
sha512 68f5a19c038b5b6ce81c09fd42e2afb970fe4737cf09c89b6117ae3634cbff05ad2fc1b502f00012f261126adbfd7601017b6375e4b8a87103f991ce03c20ebb
ripemd-160 1d0730dcf48e11c42202ffbd45a523b71fe59a58

12143556 as geometric shapes

Circle

Radius = n
Diameter 24287112
Circumference 76300212.636113
Area 4.6327795247927E+14

Sphere

Radius = n
Volume 7.5011223459965E+21
Surface area 1.8531118099171E+15
Circumference 76300212.636113

Square

Length = n
Perimeter 48574224
Area 147465952325136
Diagonal 17173581.590637

Cube

Length = n
Surface area 884795713950816
Volume 1.7907610501536E+21
Space diagonal 21033255.976558

Equilateral Triangle

Length = n
Perimeter 36430668
Area 63854630453416
Altitude 10516627.988279

Triangular Pyramid

Length = n
Surface area 63854630453416
Volume 2.1104321367473E+20
Height 5724527.1968791