12290432 (number)

12290432 is an even 8-digits composite number following 12290431 and preceding 12290433. In scientific notation, it is written as 1.2290432 × 10^7. The sum of its digits is 23. It has a total of 11 prime factors and 128 positive divisors. There are 4515840 positive integers (up to 12290432) that are relatively prime to 12290432.

Interesting facts

Basic properties

Name

Name twelve million two hundred ninety thousand four hundred thirty-two

Notation

Scientific notation 1.2290432 × 10^7
Engineering notation 1.2290432 × 10^6

Prime Factorization of 12290432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 29 × 43

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 192038
Product of the distinct prime numbers

The prime factorization of 12290432 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 29 × 43. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12290432)

Multiplication

n×y
n×2 24580864
n×3 36871296
n×4 49161728
n×5 61452160

Division

n÷y
n÷2 6145216
n÷3 4096810.6666667
n÷3 3072608
n÷5 2458086.4

Exponentiation

ny
n2 151054718746624
n3 1.8565277490345E+21
n4 2.2817528055622E+28
n5 2.8043727697571E+35

Nth Root

y√n
2√n 3505.771241824
3√n 230.77515399042
4√n 59.209553636419
5√n 26.176611632167

Divisors of 12290432

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12290431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12290432 can be divided by 128 positive divisors. The sum of these divisors (counting 12290432) is 1, the average is 0.0078125.

Base conversion 12290432

Base System Value
2 Binary 101110111000100110000000
3 Ternary 212010102022012
4 Quaternary 232320212000
5 Quinary 11121243212
6 Senary 1115232052
8 Octal 56704600
10 Decimal 12290432
12 Duodecimal 4148628
16 Hexadecimal bb8980
20 Vigesimal 3gg61c
36 Base36 7bfcw

Cryptographic Hash Functions

md5 7b862502413f63b39d83a5e62f7caac2
sha1 cb9c09854d40482dcfe8917328a27a95ec61f456
sha256 15b797b25c71154541b535ff1accec2c4e3d54e149449ddda2c1b3931a95fbac
sha512 b81f8e12a4741e975b8ffca19a0f1fd1543f14c0f2e5becec8dfe31ef4d29f74e1132d712585e6b56a4d24fe5e6ba3ccd83d7168773f80924f3462291ba23f28
ripemd-160 2dd94d319d66f7eb2caf734da7f78cd3b585bee9

12290432 as geometric shapes

Circle

Radius = n
Diameter 24580864
Circumference 77223061.76129
Area 4.7455239470447E+14

Sphere

Radius = n
Volume 7.7766052500699E+21
Surface area 1.8982095788179E+15
Circumference 77223061.76129

Square

Length = n
Perimeter 49161728
Area 151054718746624
Diagonal 17381295.621824

Cube

Length = n
Surface area 906328312479744
Volume 1.8565277490345E+21
Space diagonal 21287652.67097

Equilateral Triangle

Length = n
Perimeter 36871296
Area 65408611898045
Altitude 10643826.335485

Triangular Pyramid

Length = n
Surface area 65408611898045
Volume 2.1879389346722E+20
Height 5793765.2072748