12291393 (number)

12291393 is an odd 8-digits composite number following 12291392 and preceding 12291394. In scientific notation, it is written as 1.2291393 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 7958736 positive integers (up to 12291393) that are relatively prime to 12291393.

Interesting facts

Basic properties

Name

Name twelve million two hundred ninety-one thousand three hundred ninety-three

Notation

Scientific notation 1.2291393 × 10^7
Engineering notation 1.2291393 × 10^6

Prime Factorization of 12291393

Prime Factorization 3 × 47 × 487 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12291393
Product of the distinct prime numbers

The prime factorization of 12291393 is 3 × 47 × 487 × 179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 2, 29, 359, 260, 5618, 7613, 31193, 94892, 481147, 305817, 9961452, 7510994, 29926929, 63422988, 781018055, 535462093, 9026561527, 7139726176

Basic calculations (n = 12291393)

Multiplication

n×y
n×2 24582786
n×3 36874179
n×4 49165572
n×5 61456965

Division

n÷y
n÷2 6145696.5
n÷3 4097131
n÷3 3072848.25
n÷5 2458278.6

Exponentiation

ny
n2 151078341880449
n3 1.856963273841E+21
n4 2.2824665385346E+28
n5 2.8054693234478E+35

Nth Root

y√n
2√n 3505.9082988578
3√n 230.78116867303
4√n 59.210711014628
5√n 26.177020973955

Divisors of 12291393

1, 3, 47, 141, 179, 487, 537, 1461, 8413, 22889, 25239, 68667, 87173, 261519, 4097131, 12291393

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12291392
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12291393 can be divided by 16 positive divisors. The sum of these divisors (counting 12291393) is 1, the average is 0.0625.

Base conversion 12291393

Base System Value
2 Binary 101110111000110101000001
3 Ternary 212010110121210
4 Quaternary 232320311001
5 Quinary 11121311033
6 Senary 1115240333
8 Octal 56706501
10 Decimal 12291393
12 Duodecimal 41490a9
16 Hexadecimal bb8d41
20 Vigesimal 3gg89d
36 Base36 7bg3l

Cryptographic Hash Functions

md5 1acf90b6646280559898ffd0bb8703f3
sha1 53b21d092b8cd828c97d493b79199fe76ef50494
sha256 d9a00398bf067597063e08076ca7e5307ddf7bcec88dc6938579b2ca3ebea958
sha512 12f3bf1200bd781c3702e83edb836611f7eecb7c00bcc860d7be841b0b5862d29c720de776096df20c30ed21fd17ad3add19b410a3b471d7d9bb9cd3af851918
ripemd-160 75ae1af040a3102a72ecbe2b46080beeb66fe122

12291393 as geometric shapes

Circle

Radius = n
Diameter 24582786
Circumference 77229099.90237
Area 4.7462660896815E+14

Sphere

Radius = n
Volume 7.7784295721131E+21
Surface area 1.8985064358726E+15
Circumference 77229099.90237

Square

Length = n
Perimeter 49165572
Area 151078341880449
Diagonal 17382654.681058

Cube

Length = n
Surface area 906470051282694
Volume 1.856963273841E+21
Space diagonal 21289317.171796

Equilateral Triangle

Length = n
Perimeter 36874179
Area 65418841015050
Altitude 10644658.585898

Triangular Pyramid

Length = n
Surface area 65418841015050
Volume 2.1884522055789E+20
Height 5794218.2270192