242555545 (number)

242555545 is an odd 9-digits composite number following 242555544 and preceding 242555546. In scientific notation, it is written as 2.42555545 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 194044432 positive integers (up to 242555545) that are relatively prime to 242555545.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred fifty-five thousand five hundred forty-five

Notation

Scientific notation 2.42555545 × 10^8
Engineering notation 2.42555545 × 10^6

Prime Factorization of 242555545

Prime Factorization 5 × 48511109

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 242555545
Product of the distinct prime numbers

The prime factorization of 242555545 is 5 × 48511109. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 77, 77, 608, 885, 1303, 7284, 59701, 37339, 727491, 766748, 2763989, 6928445, 59310427, 99057361, 972460380, 671176486, 7967940540, 5027329022

Basic calculations (n = 242555545)

Multiplication

n×y
n×2 485111090
n×3 727666635
n×4 970222180
n×5 1212777725

Division

n÷y
n÷2 121277772.5
n÷3 80851848.333333
n÷3 60638886.25
n÷5 48511109

Exponentiation

ny
n2 58833192410247025
n3 1.4270317049157E+25
n4 3.4613445291811E+33
n5 8.395683087083E+41

Nth Root

y√n
2√n 15574.194842752
3√n 623.64446054593
4√n 124.7966139074
5√n 47.529390103994

Divisors of 242555545

1, 5, 48511109, 242555545

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242555544
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242555545 can be divided by 4 positive divisors. The sum of these divisors (counting 242555545) is 1, the average is 0.25.

Base conversion 242555545

Base System Value
2 Binary 1110011101010001101010011001
3 Ternary 121220102002122201
4 Quaternary 32131101222121
5 Quinary 444043234140
6 Senary 40022450201
8 Octal 1635215231
10 Decimal 242555545
12 Duodecimal 69293961
16 Hexadecimal e751a99
20 Vigesimal 3ffj8h5
36 Base36 40et21

Cryptographic Hash Functions

md5 16cfa4dfce7b744944b606832a2eaab4
sha1 8c66f87a27b89bd95f3feda873b907807a55ef84
sha256 e8dfd0d131e7b01b37c0f491de8793a0a2b0ef29e1a48b717bf79f322ffc8a1f
sha512 11ee0528eccb74790c648b0d8b275399f720bf304141b2f81c8efc6b35e718179291de3dbe6747975059af8deb7850b1e29cfd414a0588ccba00f4f45b4b1f7c
ripemd-160 b624c1b8022eaf086ee75bcc60c6eff546fe778e

242555545 as geometric shapes

Circle

Radius = n
Diameter 485111090
Circumference 1524021436.5189
Area 1.8482992506327E+17

Sphere

Radius = n
Volume 5.9775364274706E+25
Surface area 7.3931970025307E+17
Circumference 1524021436.5189

Square

Length = n
Perimeter 970222180
Area 58833192410247025
Diagonal 343025341.3678

Cube

Length = n
Surface area 352999154461482150
Volume 1.4270317049157E+25
Space diagonal 420118527.59756

Equilateral Triangle

Length = n
Perimeter 727666635
Area 2.5475519606506E+16
Altitude 210059263.79878

Triangular Pyramid

Length = n
Surface area 2.5475519606506E+16
Volume 1.6817729925235E+24
Height 114341780.45593