242690790 (number)

242690790 is an even 9-digits composite number following 242690789 and preceding 242690791. In scientific notation, it is written as 2.42690790 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 64717536 positive integers (up to 242690790) that are relatively prime to 242690790.

Interesting facts

Basic properties

Name

Name two hundred forty-two million six hundred ninety thousand seven hundred ninety

Notation

Scientific notation 2.42690790 × 10^8
Engineering notation 2.42690790 × 10^6

Prime Factorization of 242690790

Prime Factorization 2 × 3 × 5 × 8089693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242690790
Product of the distinct prime numbers

The prime factorization of 242690790 is 2 × 3 × 5 × 8089693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 22, 29, 32, 981, 3347, 2417, 91734, 30427, 681008, 130133, 8473576, 6395556, 53227820, 68325855, 809684640, 948334712, 6389915302, 478513681

Basic calculations (n = 242690790)

Multiplication

n×y
n×2 485381580
n×3 728072370
n×4 970763160
n×5 1213453950

Division

n÷y
n÷2 121345395
n÷3 80896930
n÷3 60672697.5
n÷5 48538158

Exponentiation

ny
n2 58898819550824100
n3 1.4294201046857E+25
n4 3.4690709444805E+33
n5 8.4191156808203E+41

Nth Root

y√n
2√n 15578.536195676
3√n 623.76035032216
4√n 124.81400640824
5√n 47.534689244164

Divisors of 242690790

1, 2, 3, 5, 6, 10, 15, 30, 8089693, 16179386, 24269079, 40448465, 48538158, 80896930, 121345395, 242690790

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 -242690789
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 242690790 can be divided by 16 positive divisors. The sum of these divisors (counting 242690790) is 1, the average is 0.0625.

Base conversion 242690790

Base System Value
2 Binary 1110011101110010101011100110
3 Ternary 121220122222011210
4 Quaternary 32131302223212
5 Quinary 444112101130
6 Senary 40025412250
8 Octal 1635625346
10 Decimal 242690790
12 Duodecimal 6933a086
16 Hexadecimal e772ae6
20 Vigesimal 3fgg6ja
36 Base36 40hpeu

Cryptographic Hash Functions

md5 4f81aecd1c0408910c2c575087278c00
sha1 448568a6913ab10a3921fba348fbacb7ec7f43e5
sha256 27c40f06a542a65ba1cec77efeab12554eae8c3183ae5c457d2321c471d16dd3
sha512 9df57b042e002ea2f5eb4e3875213c6fa8bc151ef702c0a4443f99b17ecdeaa4ff0f1e0f58f043bf0eec6851b32d243e81fd114ef7936f22219aeb8eeab6709a
ripemd-160 761e11ec864e8ec75a03c455b4cf6190fa7e91af

242690790 as geometric shapes

Circle

Radius = n
Diameter 485381580
Circumference 1524871205.9158
Area 1.8503609880598E+17

Sphere

Radius = n
Volume 5.9875409330322E+25
Surface area 7.4014439522392E+17
Circumference 1524871205.9158

Square

Length = n
Perimeter 970763160
Area 58898819550824100
Diagonal 343216606.68104

Cube

Length = n
Surface area 353392917304944600
Volume 1.4294201046857E+25
Space diagonal 420352778.80903

Equilateral Triangle

Length = n
Perimeter 728072370
Area 2.5503936991965E+16
Altitude 210176389.40451

Triangular Pyramid

Length = n
Surface area 2.5503936991965E+16
Volume 1.6845877486461E+24
Height 114405535.56035