242579418 (number)

242579418 is an even 9-digits composite number following 242579417 and preceding 242579419. In scientific notation, it is written as 2.42579418 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 80817696 positive integers (up to 242579418) that are relatively prime to 242579418.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred seventy-nine thousand four hundred eighteen

Notation

Scientific notation 2.42579418 × 10^8
Engineering notation 2.42579418 × 10^6

Prime Factorization of 242579418

Prime Factorization 2 × 3 × 2137 × 18919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242579418
Product of the distinct prime numbers

The prime factorization of 242579418 is 2 × 3 × 2137 × 18919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 9, 43, 768, 865, 7523, 821, 75862, 32887, 994541, 113527, 6195333, 6544552, 12617336, 64225055, 587220615, 147743271, 8207507672, 8934603709

Basic calculations (n = 242579418)

Multiplication

n×y
n×2 485158836
n×3 727738254
n×4 970317672
n×5 1212897090

Division

n÷y
n÷2 121289709
n÷3 80859806
n÷3 60644854.5
n÷5 48515883.6

Exponentiation

ny
n2 58844774037218724
n3 1.427453103829E+25
n4 3.4627074314913E+33
n5 8.3998155343544E+41

Nth Root

y√n
2√n 15574.961251958
3√n 623.66492015624
4√n 124.79968450264
5√n 47.530325662455

Divisors of 242579418

1, 2, 3, 6, 2137, 4274, 6411, 12822, 18919, 37838, 56757, 113514, 40429903, 80859806, 121289709, 242579418

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 -242579417
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 242579418 can be divided by 16 positive divisors. The sum of these divisors (counting 242579418) is 1, the average is 0.0625.

Base conversion 242579418

Base System Value
2 Binary 1110011101010111011111011010
3 Ternary 121220110022101220
4 Quaternary 32131113133122
5 Quinary 444100020133
6 Senary 40023152510
8 Octal 1635273732
10 Decimal 242579418
12 Duodecimal 692a5736
16 Hexadecimal e7577da
20 Vigesimal 3fg28ai
36 Base36 40fbh6

Cryptographic Hash Functions

md5 b517d0103ec96781ead2425966d2d171
sha1 b5b47bb88db4a4d39934549ca6d58b46c0c70709
sha256 a5842014120b5c8030306d21ace740caaf386e79fafe4747fbd7d16dd8a596c0
sha512 d4fce974ce9d200e1a80ab12836f0b91d98e6028adc388b1e066feb5c2ffd31d69434776036e6206858945bbd56dbbaac588028dac1d43fe0131c2888afd453a
ripemd-160 7b3392f1356d3ecd99e90f3b56eb1e1d641fe084

242579418 as geometric shapes

Circle

Radius = n
Diameter 485158836
Circumference 1524171435.0018
Area 1.8486630981748E+17

Sphere

Radius = n
Volume 5.9793015791109E+25
Surface area 7.3946523926991E+17
Circumference 1524171435.0018

Square

Length = n
Perimeter 970317672
Area 58844774037218724
Diagonal 343059102.88817

Cube

Length = n
Surface area 353068644223312344
Volume 1.427453103829E+25
Space diagonal 420159876.84649

Equilateral Triangle

Length = n
Perimeter 727738254
Area 2.5480534598093E+16
Altitude 210079938.42324

Triangular Pyramid

Length = n
Surface area 2.5480534598093E+16
Volume 1.6822696159055E+24
Height 114353034.29606