242599990 (number)

242599990 is an even 9-digits composite number following 242599989 and preceding 242599991. In scientific notation, it is written as 2.42599990 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 97039992 positive integers (up to 242599990) that are relatively prime to 242599990.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred ninety-nine thousand nine hundred ninety

Notation

Scientific notation 2.42599990 × 10^8
Engineering notation 2.42599990 × 10^6

Prime Factorization of 242599990

Prime Factorization 2 × 5 × 24259999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242599990
Product of the distinct prime numbers

The prime factorization of 242599990 is 2 × 5 × 24259999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 100, 47, 60, 535, 4623, 6853, 98263, 97632, 449952, 170519, 862528, 8936205, 81836559, 39892113, 519925441, 42919876, 6429134194, 9997146655

Basic calculations (n = 242599990)

Multiplication

n×y
n×2 485199980
n×3 727799970
n×4 970399960
n×5 1212999950

Division

n÷y
n÷2 121299995
n÷3 80866663.333333
n÷3 60649997.5
n÷5 48519998

Exponentiation

ny
n2 58854755148000100
n3 1.4278163010357E+25
n4 3.463882203531E+33
n5 8.4033778793781E+41

Nth Root

y√n
2√n 15575.621656936
3√n 623.6825496707
4√n 124.80233033456
5√n 47.531131799019

Divisors of 242599990

1, 2, 5, 10, 24259999, 48519998, 121299995, 242599990

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 -242599989
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 242599990 can be divided by 8 positive divisors. The sum of these divisors (counting 242599990) is 1, the average is 0.125.

Base conversion 242599990

Base System Value
2 Binary 1110011101011100100000110110
3 Ternary 121220111100121211
4 Quaternary 32131130200312
5 Quinary 444101144430
6 Senary 40023432034
8 Octal 1635344066
10 Decimal 242599990
12 Duodecimal 692b561a
16 Hexadecimal e75c836
20 Vigesimal 3fg4jja
36 Base36 40frcm

Cryptographic Hash Functions

md5 2037c01b05a4faf7c8a95cbd081da95a
sha1 b05a1fc9df96d23a338d8416a459f01a4311bd1b
sha256 16bd0d1587962e834af75e08e74e0dba7e0b9fe8a4f0b8eb814e1cea4aa4d18c
sha512 7136cb842b3f87f3ead451e51df027a6d0e836f01282965cae2eb13cd6cf20a9710a84d00c44c49e712f4376478bc0de360b39c0bc9af04bffbe3f2586aebed0
ripemd-160 c41a5da3f698b200bf1b24dfaacf6511083ceea0

242599990 as geometric shapes

Circle

Radius = n
Diameter 485199980
Circumference 1524300692.6899
Area 1.8489766640178E+17

Sphere

Radius = n
Volume 5.9808229360128E+25
Surface area 7.3959066560713E+17
Circumference 1524300692.6899

Square

Length = n
Perimeter 970399960
Area 58854755148000100
Diagonal 343088196.08958

Cube

Length = n
Surface area 353128530888000600
Volume 1.4278163010357E+25
Space diagonal 420195508.5957

Equilateral Triangle

Length = n
Perimeter 727799970
Area 2.5484856545841E+16
Altitude 210097754.29785

Triangular Pyramid

Length = n
Surface area 2.5484856545841E+16
Volume 1.6826976479184E+24
Height 114362732.02986