12291488 (number)

12291488 is an even 8-digits composite number following 12291487 and preceding 12291489. In scientific notation, it is written as 1.2291488 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 5586880 positive integers (up to 12291488) that are relatively prime to 12291488.

Interesting facts

Basic properties

Name

Name twelve million two hundred ninety-one thousand four hundred eighty-eight

Notation

Scientific notation 1.2291488 × 10^7
Engineering notation 1.2291488 × 10^6

Prime Factorization of 12291488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 34919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 768218
Product of the distinct prime numbers

The prime factorization of 12291488 is 2 × 2 × 2 × 2 × 2 × 11 × 34919. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 5, 47, 15, 312, 631, 8911, 2544, 43110, 60488, 820177, 455245, 5717218, 8017957, 704915, 57595466, 775429723, 862748866, 8521949073, 7301636794

Basic calculations (n = 12291488)

Multiplication

n×y
n×2 24582976
n×3 36874464
n×4 49165952
n×5 61457440

Division

n÷y
n÷2 6145744
n÷3 4097162.6666667
n÷3 3072872
n÷5 2458297.6

Exponentiation

ny
n2 151080677254144
n3 1.8570063315012E+21
n4 2.2825371039571E+28
n5 2.8055777422843E+35

Nth Root

y√n
2√n 3505.9218473891
3√n 230.78176323961
4√n 59.21082542398
5√n 26.177061438194

Divisors of 12291488

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 34919, 69838, 139676, 279352, 384109, 558704, 768218, 1117408, 1536436, 3072872, 6145744, 12291488

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 -12291487
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 12291488 can be divided by 24 positive divisors. The sum of these divisors (counting 12291488) is 1, the average is 0.041666666666667.

Base conversion 12291488

Base System Value
2 Binary 101110111000110110100000
3 Ternary 212010110202022
4 Quaternary 232320312200
5 Quinary 11121311423
6 Senary 1115241012
8 Octal 56706640
10 Decimal 12291488
12 Duodecimal 4149168
16 Hexadecimal bb8da0
20 Vigesimal 3gg8e8
36 Base36 7bg68

Cryptographic Hash Functions

md5 bf4d9eb3cbf7133e9f8ba51d0ee875da
sha1 128bbee388ad08878f99d053d01b2c1da6032c34
sha256 ea91ff916fb851c64b1cceb8497bed2473c34a0073c530f8312272c83a677a91
sha512 e34a47ce29a90bf31f3e883545c945de6815e38f846f1f3c822b436d225d993971f5f8a3ebe5480db84564f404338f969a3b57d66a87ebe8aed82322034d46f3
ripemd-160 d3b83bc5591d70056fcfc106c03428af0acf9d09

12291488 as geometric shapes

Circle

Radius = n
Diameter 24582976
Circumference 77229696.804974
Area 4.7463394576099E+14

Sphere

Radius = n
Volume 7.7786099316185E+21
Surface area 1.898535783044E+15
Circumference 77229696.804974

Square

Length = n
Perimeter 49165952
Area 151080677254144
Diagonal 17382789.031346

Cube

Length = n
Surface area 906484063524864
Volume 1.8570063315012E+21
Space diagonal 21289481.716623

Equilateral Triangle

Length = n
Perimeter 36874464
Area 65419852261523
Altitude 10644740.858312

Triangular Pyramid

Length = n
Surface area 65419852261523
Volume 2.1885029495181E+20
Height 5794263.0104487