12291276 (number)

12291276 is an even 8-digits composite number following 12291275 and preceding 12291277. In scientific notation, it is written as 1.2291276 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 4059072 positive integers (up to 12291276) that are relatively prime to 12291276.

Interesting facts

Basic properties

Name

Name twelve million two hundred ninety-one thousand two hundred seventy-six

Notation

Scientific notation 1.2291276 × 10^7
Engineering notation 1.2291276 × 10^6

Prime Factorization of 12291276

Prime Factorization 2 × 2 × 3 × 109 × 9397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6145638
Product of the distinct prime numbers

The prime factorization of 12291276 is 2 × 2 × 3 × 109 × 9397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 72, 67, 467, 613, 8673, 9581, 38677, 90360, 839223, 810730, 6098797, 8296396, 20013965, 92870281, 986759342, 65208568, 3821880758, 2773124989

Basic calculations (n = 12291276)

Multiplication

n×y
n×2 24582552
n×3 36873828
n×4 49165104
n×5 61456380

Division

n÷y
n÷2 6145638
n÷3 4097092
n÷3 3072819
n÷5 2458255.2

Exponentiation

ny
n2 151075465708176
n3 1.8569102458477E+21
n4 2.2823796338942E+28
n5 2.8053358016973E+35

Nth Root

y√n
2√n 3505.8916127
3√n 230.78043641313
4√n 59.210570109567
5√n 26.176971138707

Divisors of 12291276

1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 9397, 18794, 28191, 37588, 56382, 112764, 1024273, 2048546, 3072819, 4097092, 6145638, 12291276

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 -12291275
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 12291276 can be divided by 24 positive divisors. The sum of these divisors (counting 12291276) is 1, the average is 0.041666666666667.

Base conversion 12291276

Base System Value
2 Binary 101110111000110011001100
3 Ternary 212010110110110
4 Quaternary 232320303030
5 Quinary 11121310101
6 Senary 1115240020
8 Octal 56706314
10 Decimal 12291276
12 Duodecimal 4149010
16 Hexadecimal bb8ccc
20 Vigesimal 3gg83g
36 Base36 7bg0c

Cryptographic Hash Functions

md5 aecbabc7ad4f9948a5c54a18cc1a14ed
sha1 0f979fd0f3890e4038d9f76e515e9458cf97f035
sha256 fa1c18ec6627afc044db3b69123dbbb67174794742b9b1df7292d64e4f153c8e
sha512 22b443353bf37c7df7227610c4ce90effd16ffd115d09aee88c962ac32473a0e3645ae63f371f96c2aa51c4e866503306bb1a4fb64e78c7ed7181897f90f8d05
ripemd-160 81187a229d10a7974738fcb0498a16188023078a

12291276 as geometric shapes

Circle

Radius = n
Diameter 24582552
Circumference 77228364.769689
Area 4.7461757320646E+14

Sphere

Radius = n
Volume 7.7782074489744E+21
Surface area 1.8984702928258E+15
Circumference 77228364.769689

Square

Length = n
Perimeter 49165104
Area 151075465708176
Diagonal 17382489.218071

Cube

Length = n
Surface area 906452794249056
Volume 1.8569102458477E+21
Space diagonal 21289114.521852

Equilateral Triangle

Length = n
Perimeter 36873828
Area 65417595595923
Altitude 10644557.260926

Triangular Pyramid

Length = n
Surface area 65417595595923
Volume 2.1883897114895E+20
Height 5794163.0726903