12291258 (number)

12291258 is an even 8-digits composite number following 12291257 and preceding 12291259. In scientific notation, it is written as 1.2291258 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 3467520 positive integers (up to 12291258) that are relatively prime to 12291258.

Interesting facts

Basic properties

Name

Name twelve million two hundred ninety-one thousand two hundred fifty-eight

Notation

Scientific notation 1.2291258 × 10^7
Engineering notation 1.2291258 × 10^6

Prime Factorization of 12291258

Prime Factorization 2 × 21 × 431 × 7 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12291258
Product of the distinct prime numbers

The prime factorization of 12291258 is 2 × 21 × 431 × 7 × 97. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 69, 92, 29, 142, 9683, 6875, 5369, 96604, 43574, 642260, 6829118, 8158913, 61450556, 60857197, 665339685, 356331019, 3340317353, 4784991342

Basic calculations (n = 12291258)

Multiplication

n×y
n×2 24582516
n×3 36873774
n×4 49165032
n×5 61456290

Division

n÷y
n÷2 6145629
n÷3 4097086
n÷3 3072814.5
n÷5 2458251.6

Exponentiation

ny
n2 151075023222564
n3 1.8569020877845E+21
n4 2.2823662641698E+28
n5 2.8053152603407E+35

Nth Root

y√n
2√n 3505.8890455917
3√n 230.78032375735
4√n 59.210548431776
5√n 26.176963471712

Divisors of 12291258

1, 2, 7, 14, 21, 42, 97, 147, 194, 294, 431, 679, 862, 1358, 2037, 3017, 4074, 6034, 9051, 14259, 18102, 28518, 41807, 63357, 83614, 126714, 292649, 585298, 877947, 1755894, 6145629, 12291258

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12291257
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12291258 can be divided by 32 positive divisors. The sum of these divisors (counting 12291258) is 1, the average is 0.03125.

Base conversion 12291258

Base System Value
2 Binary 101110111000110010111010
3 Ternary 212010110102210
4 Quaternary 232320302322
5 Quinary 11121310013
6 Senary 1115235550
8 Octal 56706272
10 Decimal 12291258
12 Duodecimal 4148bb6
16 Hexadecimal bb8cba
20 Vigesimal 3gg82i
36 Base36 7bfzu

Cryptographic Hash Functions

md5 2bc9aaae28a8331ae272ca810774efab
sha1 db44dade6244ba80f4b6b8d568cabb7173eef73c
sha256 a204e0ac890f662eb4adf1458b9741ef7ec455cee1099dce9eabbae51572966d
sha512 10e4e159947c7a960784d0f30b70749de9d6fe7ec4d2eee4eff5b5eefead53666087bbf98f1f4c78f8866269f127c94a50c38171aa279632950ee2cfa974b8ad
ripemd-160 790cfc72b11bb380dca4a21fd1ccad41aa22f7e3

12291258 as geometric shapes

Circle

Radius = n
Diameter 24582516
Circumference 77228251.672354
Area 4.7461618309691E+14

Sphere

Radius = n
Volume 7.7781732765592E+21
Surface area 1.8984647323877E+15
Circumference 77228251.672354

Square

Length = n
Perimeter 49165032
Area 151075023222564
Diagonal 17382463.762227

Cube

Length = n
Surface area 906450139335384
Volume 1.8569020877845E+21
Space diagonal 21289083.344937

Equilateral Triangle

Length = n
Perimeter 36873774
Area 65417403994032
Altitude 10644541.672469

Triangular Pyramid

Length = n
Surface area 65417403994032
Volume 2.1883800971198E+20
Height 5794154.5874089