242512903 (number)

242512903 is an odd 9-digits composite number following 242512902 and preceding 242512904. In scientific notation, it is written as 2.42512903 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 224859960 positive integers (up to 242512903) that are relatively prime to 242512903.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred twelve thousand nine hundred three

Notation

Scientific notation 2.42512903 × 10^8
Engineering notation 2.42512903 × 10^6

Prime Factorization of 242512903

Prime Factorization 19 × 47 × 271571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242512903
Product of the distinct prime numbers

The prime factorization of 242512903 is 19 × 47 × 271571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 41, 23, 99, 914, 229, 9019, 64839, 14294, 196209, 323444, 591360, 1832786, 97301428, 10652061, 764573869, 149110428, 735611498, 1160288361

Basic calculations (n = 242512903)

Multiplication

n×y
n×2 485025806
n×3 727538709
n×4 970051612
n×5 1212564515

Division

n÷y
n÷2 121256451.5
n÷3 80837634.333333
n÷3 60628225.75
n÷5 48502580.6

Exponentiation

ny
n2 58812508121487409
n3 1.4262792077253E+25
n4 3.45891111154E+33
n5 8.3883057487853E+41

Nth Root

y√n
2√n 15572.825787249
3√n 623.6079122086
4√n 124.79112864001
5√n 47.527718824295

Divisors of 242512903

1, 19, 47, 893, 271571, 5159849, 12763837, 242512903

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 -242512902
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 242512903 can be divided by 8 positive divisors. The sum of these divisors (counting 242512903) is 1, the average is 0.125.

Base conversion 242512903

Base System Value
2 Binary 1110011101000111010000000111
3 Ternary 121220022221011101
4 Quaternary 32131013100013
5 Quinary 444040403103
6 Senary 40021520531
8 Octal 1635072007
10 Decimal 242512903
12 Duodecimal 69273147
16 Hexadecimal e747407
20 Vigesimal 3ffe253
36 Base36 40dw5j

Cryptographic Hash Functions

md5 a36df8b5a3d384b3aaf8a62ca9d152b8
sha1 48c46d0b66c6b4c6a0cd9a6bc2e17604a15f49b1
sha256 700c21ca1fc25bc997f4babb4c3cc9402dac23a3d5b031996d5c0d8c182bd13b
sha512 fe0251b912a70be37c5cbef57909626d4531bd3fc6f1111786922c4dcb43c6fbef9838b2ccb993342a43837c42d13dc09a1a18ca038434074ef13a26fe3ab0ee
ripemd-160 1f450e77f4c1ae9790de3b0a435749c7dd1a302a

242512903 as geometric shapes

Circle

Radius = n
Diameter 485025806
Circumference 1523753508.9311
Area 1.8476494345365E+17

Sphere

Radius = n
Volume 5.9743843746102E+25
Surface area 7.3905977381462E+17
Circumference 1523753508.9311

Square

Length = n
Perimeter 970051612
Area 58812508121487409
Diagonal 342965036.47307

Cube

Length = n
Surface area 352875048728924454
Volume 1.4262792077253E+25
Space diagonal 420044669.48702

Equilateral Triangle

Length = n
Perimeter 727538709
Area 2.5466563046743E+16
Altitude 210022334.74351

Triangular Pyramid

Length = n
Surface area 2.5466563046743E+16
Volume 1.6808861660799E+24
Height 114321678.82436