23081247 (number)

23081247 is an odd 8-digits composite number following 23081246 and preceding 23081248. In scientific notation, it is written as 2.3081247 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 13042944 positive integers (up to 23081247) that are relatively prime to 23081247.

Interesting facts

Basic properties

Name

Name twenty-three million eighty-one thousand two hundred forty-seven

Notation

Scientific notation 2.3081247 × 10^7
Engineering notation 2.3081247 × 10^6

Prime Factorization of 23081247

Prime Factorization 873 × 3 × 7 × 1259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23081247
Product of the distinct prime numbers

The prime factorization of 23081247 is 873 × 3 × 7 × 1259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 21, 82, 687, 571, 6933, 4942, 28593, 4455, 551406, 427080, 5700593, 8507325, 73700968, 32729102, 242869227, 368653946, 9345632333, 8642504993

Basic calculations (n = 23081247)

Multiplication

n×y
n×2 46162494
n×3 69243741
n×4 92324988
n×5 115406235

Division

n÷y
n÷2 11540623.5
n÷3 7693749
n÷3 5770311.75
n÷5 4616249.4

Exponentiation

ny
n2 532743963075009
n3 1.2296394999493E+22
n4 2.8381613019287E+29
n5 6.5508302035657E+36

Nth Root

y√n
2√n 4804.2946412559
3√n 284.72116773417
4√n 69.313019276727
5√n 29.692847904762

Divisors of 23081247

1, 3, 7, 21, 873, 1259, 2619, 3777, 6111, 8813, 18333, 26439, 1099107, 3297321, 7693749, 23081247

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 -23081246
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 23081247 can be divided by 16 positive divisors. The sum of these divisors (counting 23081247) is 1, the average is 0.0625.

Base conversion 23081247

Base System Value
2 Binary 1011000000011000100011111
3 Ternary 1121102122112000
4 Quaternary 1120003010133
5 Quinary 21402044442
6 Senary 2142413343
8 Octal 130030437
10 Decimal 23081247
12 Duodecimal 7891253
16 Hexadecimal 160311f
20 Vigesimal 745327
36 Base36 dqplr

Cryptographic Hash Functions

md5 457b632e6f237cae690852d2460f0171
sha1 0618a324b563527bacc5e37a3c013b759f854602
sha256 bb1867eaabf13f6a713fdde4d24edf2b299174ac57ad94af07c658dea3c928c8
sha512 11452123aa83611a6837a54d4e19c045c28cd74bdd72be66ea94662d7dfa11568ef38e26937fc281693a92ddcc5e803fd18c980e3ce281d43cb0b465b94e8217
ripemd-160 a7047e09dc4826a89d000123fab07d6cb933d6de

23081247 as geometric shapes

Circle

Radius = n
Diameter 46162494
Circumference 145023752.02178
Area 1.6736645206408E+15

Sphere

Radius = n
Volume 5.1507018928061E+22
Surface area 6.694658082563E+15
Circumference 145023752.02178

Square

Length = n
Perimeter 92324988
Area 532743963075009
Diagonal 32641812.543883

Cube

Length = n
Surface area 3196463778450054
Volume 1.2296394999493E+22
Space diagonal 39977892.506047

Equilateral Triangle

Length = n
Perimeter 69243741
Area 2.3068490286788E+14
Altitude 19988946.253023

Triangular Pyramid

Length = n
Surface area 2.3068490286788E+14
Volume 1.4491440480483E+21
Height 10880604.181294