115440242 (number)

115440242 is an even 9-digits composite number following 115440241 and preceding 115440243. In scientific notation, it is written as 1.15440242 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 55531392 positive integers (up to 115440242) that are relatively prime to 115440242.

Interesting facts

Basic properties

Name

Name one hundred fifteen million four hundred forty thousand two hundred forty-two

Notation

Scientific notation 1.15440242 × 10^8
Engineering notation 1.15440242 × 10^6

Prime Factorization of 115440242

Prime Factorization 2 × 29 × 293 × 6793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 115440242
Product of the distinct prime numbers

The prime factorization of 115440242 is 2 × 29 × 293 × 6793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 71, 24, 791, 663, 8483, 7912, 72664, 25747, 246561, 397587, 7979862, 5465823, 22209957, 34117769, 623970635, 295976858, 5140153423, 9350136194

Basic calculations (n = 115440242)

Multiplication

n×y
n×2 230880484
n×3 346320726
n×4 461760968
n×5 577201210

Division

n÷y
n÷2 57720121
n÷3 38480080.666667
n÷3 28860060.5
n÷5 23088048.4

Exponentiation

ny
n2 13326449473018564
n3 1.538408552166E+24
n4 1.7759425555692E+32
n5 2.05015238393E+40

Nth Root

y√n
2√n 10744.312076629
3√n 486.91416561841
4√n 103.65477353518
5√n 40.970517134477

Divisors of 115440242

1, 2, 29, 58, 293, 586, 6793, 8497, 13586, 16994, 196997, 393994, 1990349, 3980698, 57720121, 115440242

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 -115440241
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 115440242 can be divided by 16 positive divisors. The sum of these divisors (counting 115440242) is 1, the average is 0.0625.

Base conversion 115440242

Base System Value
2 Binary 110111000010111101001110010
3 Ternary 22001012222020112
4 Quaternary 12320113221302
5 Quinary 214023041432
6 Senary 15242141322
8 Octal 670275162
10 Decimal 115440242
12 Duodecimal 327b1842
16 Hexadecimal 6e17a72
20 Vigesimal 1g1a0c2
36 Base36 1wqa9e

Cryptographic Hash Functions

md5 4b298956e8b34ac860f5ff0ac9d9bbde
sha1 3a517c3b452cee55623a0c4c12e877ccaefdf0d9
sha256 4321c2bf99b73a73d4266e1be62dd9812d5db868a98555ee809d3291cc26cb7b
sha512 9b16494f22cd4d23df3280e76c8c1753bb01f636f7e5a78aba8f4cd4849a1fd0c308054c68d05e2cadc89c3c52f220cdedc5c56c650592ea44fafcb0fca38b9a
ripemd-160 9bab40fac63f4622bd99adf55d3bf2dce796523c

115440242 as geometric shapes

Circle

Radius = n
Diameter 230880484
Circumference 725332432.39166
Area 4.1866275762871E+16

Sphere

Radius = n
Volume 6.4440706742727E+24
Surface area 1.6746510305148E+17
Circumference 725332432.39166

Square

Length = n
Perimeter 461760968
Area 13326449473018564
Diagonal 163257155.88003

Cube

Length = n
Surface area 79958696838111384
Volume 1.538408552166E+24
Space diagonal 199948364.38205

Equilateral Triangle

Length = n
Perimeter 346320726
Area 5.7705218929419E+15
Altitude 99974182.191023

Triangular Pyramid

Length = n
Surface area 5.7705218929419E+15
Volume 1.8130318657866E+23
Height 54419051.960011