12156732 (number)

12156732 is an even 8-digits composite number following 12156731 and preceding 12156733. In scientific notation, it is written as 1.2156732 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 3289248 positive integers (up to 12156732) that are relatively prime to 12156732.

Interesting facts

Basic properties

Name

Name twelve million one hundred fifty-six thousand seven hundred thirty-two

Notation

Scientific notation 1.2156732 × 10^7
Engineering notation 1.2156732 × 10^6

Prime Factorization of 12156732

Prime Factorization 2 × 2 × 9 × 19 × 7 × 2539

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6078366
Product of the distinct prime numbers

The prime factorization of 12156732 is 2 × 2 × 9 × 19 × 7 × 2539. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12156732)

Multiplication

n×y
n×2 24313464
n×3 36470196
n×4 48626928
n×5 60783660

Division

n÷y
n÷2 6078366
n÷3 4052244
n÷3 3039183
n÷5 2431346.4

Exponentiation

ny
n2 147786132919824
n3 1.7965964112227E+21
n4 2.1840741083396E+28
n5 2.6551203603223E+35

Nth Root

y√n
2√n 3486.650541709
3√n 229.93528109755
4√n 59.047866529698
5√n 26.119410354663

Divisors of 12156732

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12156731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12156732 can be divided by 48 positive divisors. The sum of these divisors (counting 12156732) is 1, the average is 0.020833333333333.

Base conversion 12156732

Base System Value
2 Binary 101110010111111100111100
3 Ternary 211212121220100
4 Quaternary 232113330330
5 Quinary 11103003412
6 Senary 1112321100
8 Octal 56277474
10 Decimal 12156732
12 Duodecimal 40a3190
16 Hexadecimal b97f3c
20 Vigesimal 3fjbgc
36 Base36 78k70

Cryptographic Hash Functions

md5 c7e606bae15f3a8ebb91f8f60cced85f
sha1 63a5b105ba6cad389d794dbeb640b7c5634cb81d
sha256 b7705888705f28ba8d5fee182b05784e5fb4d0846d968f82bc3aad30d3079779
sha512 91d503be89f987e3f51a84b739a9deeae9554c9eb6eb61b016faa38d599539fc56037defae43725e86050b177973dd8e61c70da50a035ed85212f75353499395
ripemd-160 8d4bf933b6a5c2a57dff303640f23b05212c5959

12156732 as geometric shapes

Circle

Radius = n
Diameter 24313464
Circumference 76382999.88572
Area 4.6428382948336E+14

Sphere

Radius = n
Volume 7.5255654492839E+21
Surface area 1.8571353179335E+15
Circumference 76382999.88572

Square

Length = n
Perimeter 48626928
Area 147786132919824
Diagonal 17192215.268535

Cube

Length = n
Surface area 886716797518944
Volume 1.7965964112227E+21
Space diagonal 21056077.477998

Equilateral Triangle

Length = n
Perimeter 36470196
Area 63993272717816
Altitude 10528038.738999

Triangular Pyramid

Length = n
Surface area 63993272717816
Volume 2.1173091757183E+20
Height 5730738.422845