242525487 (number)

242525487 is an odd 9-digits composite number following 242525486 and preceding 242525488. In scientific notation, it is written as 2.42525487 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 161039000 positive integers (up to 242525487) that are relatively prime to 242525487.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred twenty-five thousand four hundred eighty-seven

Notation

Scientific notation 2.42525487 × 10^8
Engineering notation 2.42525487 × 10^6

Prime Factorization of 242525487

Prime Factorization 3 × 251 × 322079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242525487
Product of the distinct prime numbers

The prime factorization of 242525487 is 3 × 251 × 322079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 54, 12, 343, 860, 474, 5514, 7443, 73265, 441529, 576226, 3274448, 7460838, 68591682, 47108072, 131497794, 484051517, 831743820, 1961508621

Basic calculations (n = 242525487)

Multiplication

n×y
n×2 485050974
n×3 727576461
n×4 970101948
n×5 1212627435

Division

n÷y
n÷2 121262743.5
n÷3 80841829
n÷3 60631371.75
n÷5 48505097.4

Exponentiation

ny
n2 58818611844587169
n3 1.4265012482272E+25
n4 3.4596290993242E+33
n5 8.3904823215298E+41

Nth Root

y√n
2√n 15573.229819148
3√n 623.61869836491
4√n 124.79274746213
5√n 47.528212056938

Divisors of 242525487

1, 3, 251, 753, 322079, 966237, 80841829, 242525487

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 -242525486
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 242525487 can be divided by 8 positive divisors. The sum of these divisors (counting 242525487) is 1, the average is 0.125.

Base conversion 242525487

Base System Value
2 Binary 1110011101001010010100101111
3 Ternary 121220100120102110
4 Quaternary 32131022110233
5 Quinary 444041303422
6 Senary 40022055103
8 Octal 1635122457
10 Decimal 242525487
12 Duodecimal 6927a493
16 Hexadecimal e74a52f
20 Vigesimal 3fffde7
36 Base36 40e5v3

Cryptographic Hash Functions

md5 6726f34bac6d4ab4c8fbf4e2f8d2b69d
sha1 4f4d4c520776608670f2b7218b7b0c0121eb5e75
sha256 206576ccfc475f87dff7d16240cd7ca30875de5c9aaf5d70ca4e68b503d3fec2
sha512 621494ecb8ebec9a1f2c5ed715afaf34b74c567c4066e49012892280f0aebe29c96ac3d59bc9e3752bd8f8920f7e9ab23cb664d577fad06805e4a9139a06dd68
ripemd-160 e0e04eab63aa3315828431e65c200686820d8f0c

242525487 as geometric shapes

Circle

Radius = n
Diameter 485050974
Circumference 1523832576.535
Area 1.847841188653E+17

Sphere

Radius = n
Volume 5.9753144556899E+25
Surface area 7.3913647546122E+17
Circumference 1523832576.535

Square

Length = n
Perimeter 970101948
Area 58818611844587169
Diagonal 342982832.93654

Cube

Length = n
Surface area 352911671067523014
Volume 1.4265012482272E+25
Space diagonal 420066465.61439

Equilateral Triangle

Length = n
Perimeter 727576461
Area 2.5469206036374E+16
Altitude 210033232.80719

Triangular Pyramid

Length = n
Surface area 2.5469206036374E+16
Volume 1.6811478433209E+24
Height 114327610.97885