242515091 (number)

242515091 is an odd 9-digits composite number following 242515090 and preceding 242515092. In scientific notation, it is written as 2.42515091 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 191880000 positive integers (up to 242515091) that are relatively prime to 242515091.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred fifteen thousand ninety-one

Notation

Scientific notation 2.42515091 × 10^8
Engineering notation 2.42515091 × 10^6

Prime Factorization of 242515091

Prime Factorization 7 × 13 × 2665001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242515091
Product of the distinct prime numbers

The prime factorization of 242515091 is 7 × 13 × 2665001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 99, 21, 1000, 403, 6486, 228, 92306, 21436, 120742, 872224, 8099010, 2800037, 26515731, 30099355, 735653502, 771033770, 2549744061, 4877986533

Basic calculations (n = 242515091)

Multiplication

n×y
n×2 485030182
n×3 727545273
n×4 970060364
n×5 1212575455

Division

n÷y
n÷2 121257545.5
n÷3 80838363.666667
n÷3 60628772.75
n÷5 48503018.2

Exponentiation

ny
n2 58813569362738281
n3 1.4263178126039E+25
n4 3.4590359411856E+33
n5 8.388684160489E+41

Nth Root

y√n
2√n 15572.896037667
3√n 623.60978764147
4√n 124.7914101117
5√n 47.527804584906

Divisors of 242515091

1, 7, 13, 91, 2665001, 18655007, 34645013, 242515091

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242515090
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242515091 can be divided by 8 positive divisors. The sum of these divisors (counting 242515091) is 1, the average is 0.125.

Base conversion 242515091

Base System Value
2 Binary 1110011101000111110010010011
3 Ternary 121220100001011102
4 Quaternary 32131013302103
5 Quinary 444040440331
6 Senary 40021535015
8 Octal 1635076223
10 Decimal 242515091
12 Duodecimal 6927446b
16 Hexadecimal e747c93
20 Vigesimal 3ffe7eb
36 Base36 40dxub

Cryptographic Hash Functions

md5 ee19898d681bbe428bb8b6fe22a9b0b7
sha1 f1fc1f7a87734b9110c12862e18879cad40891b9
sha256 10f4cc57db3cc18dd667e5bd23206b4782fd2babddc80a09014527e6799cff49
sha512 7968bf315b2d627ce6c3535e26f7d745d7fadbe865cace5737d219811c748729350e7204a6fa175029520eb1895c273d81b7a8d69affe178a7207612742d6c62
ripemd-160 fc3370e80c2b017f80a362b24c4de623f05c06bf

242515091 as geometric shapes

Circle

Radius = n
Diameter 485030182
Circumference 1523767256.5405
Area 1.8476827744137E+17

Sphere

Radius = n
Volume 5.9745460823477E+25
Surface area 7.3907310976549E+17
Circumference 1523767256.5405

Square

Length = n
Perimeter 970060364
Area 58813569362738281
Diagonal 342968130.77235

Cube

Length = n
Surface area 352881416176429686
Volume 1.4263178126039E+25
Space diagonal 420048459.21419

Equilateral Triangle

Length = n
Perimeter 727545273
Area 2.5467022577685E+16
Altitude 210024229.60709

Triangular Pyramid

Length = n
Surface area 2.5467022577685E+16
Volume 1.6809316623657E+24
Height 114322710.25745