243922015 (number)

243922015 is an odd 9-digits composite number following 243922014 and preceding 243922016. In scientific notation, it is written as 2.43922015 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 180216960 positive integers (up to 243922015) that are relatively prime to 243922015.

Interesting facts

Basic properties

Name

Name two hundred forty-three million nine hundred twenty-two thousand fifteen

Notation

Scientific notation 2.43922015 × 10^8
Engineering notation 2.43922015 × 10^6

Prime Factorization of 243922015

Prime Factorization 5 × 43 × 23 × 107 × 461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 243922015
Product of the distinct prime numbers

The prime factorization of 243922015 is 5 × 43 × 23 × 107 × 461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 37, 30, 575, 579, 1691, 4990, 96102, 74781, 64436, 956227, 6429227, 4135159, 34958690, 46694250, 151974057, 887990749, 2923218751, 619180742

Basic calculations (n = 243922015)

Multiplication

n×y
n×2 487844030
n×3 731766045
n×4 975688060
n×5 1219610075

Division

n÷y
n÷2 121961007.5
n÷3 81307338.333333
n÷3 60980503.75
n÷5 48784403

Exponentiation

ny
n2 59497949401660225
n3 1.4512859706421E+25
n4 3.5400059830025E+33
n5 8.6348539248603E+41

Nth Root

y√n
2√n 15618.002913305
3√n 624.81339709251
4√n 124.97200851913
5√n 47.58282250211

Divisors of 243922015

1, 5, 23, 43, 107, 115, 215, 461, 535, 989, 2305, 2461, 4601, 4945, 10603, 12305, 19823, 23005, 49327, 53015, 99115, 105823, 246635, 455929, 529115, 1134521, 2121061, 2279645, 5672605, 10605305, 48784403, 243922015

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 -243922014
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 243922015 can be divided by 32 positive divisors. The sum of these divisors (counting 243922015) is 1, the average is 0.03125.

Base conversion 243922015

Base System Value
2 Binary 1110100010011111010001011111
3 Ternary 121222222112002201
4 Quaternary 32202133101133
5 Quinary 444421001030
6 Senary 40112032331
8 Octal 1642372137
10 Decimal 243922015
12 Duodecimal 698326a7
16 Hexadecimal e89f45f
20 Vigesimal 3g4a50f
36 Base36 4183fj

Cryptographic Hash Functions

md5 b9bd75003f5002a9a5b25e1efcfee12d
sha1 7ae7306553cbac86228132108eb99b4229ecbc44
sha256 28855b01656e42f93dd90bf382a64a5591439eae5a557653eb38d76987aa889d
sha512 9a26426e1d260c5343f1fb27139300f8305f31b01a89af7b6a089870a2f4e77e93caf10837fee5eb18e1d99ba1c8da62fa2b076fda66bd37d62de80b1c7cbf7d
ripemd-160 1ff3c2164225999a694afbc41a3e00542aa6d7f5

243922015 as geometric shapes

Circle

Radius = n
Diameter 487844030
Circumference 1532607220.7456
Area 1.8691832074391E+17

Sphere

Radius = n
Volume 6.0791324581695E+25
Surface area 7.4767328297565E+17
Circumference 1532607220.7456

Square

Length = n
Perimeter 975688060
Area 59497949401660225
Diagonal 344957821.77437

Cube

Length = n
Surface area 356987696409961350
Volume 1.4512859706421E+25
Space diagonal 422485323.06458

Equilateral Triangle

Length = n
Perimeter 731766045
Area 2.5763367827459E+16
Altitude 211242661.53229

Triangular Pyramid

Length = n
Surface area 2.5763367827459E+16
Volume 1.7103569188032E+24
Height 114985940.59146