242894967 (number)

242894967 is an odd 9-digits composite number following 242894966 and preceding 242894968. In scientific notation, it is written as 2.42894967 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 138699360 positive integers (up to 242894967) that are relatively prime to 242894967.

Interesting facts

Basic properties

Name

Name two hundred forty-two million eight hundred ninety-four thousand nine hundred sixty-seven

Notation

Scientific notation 2.42894967 × 10^8
Engineering notation 2.42894967 × 10^6

Prime Factorization of 242894967

Prime Factorization 21 × 1831 × 6317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242894967
Product of the distinct prime numbers

The prime factorization of 242894967 is 21 × 1831 × 6317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 91, 61, 722, 179, 980, 4479, 3478, 48025, 421444, 996337, 7780456, 3207246, 53470641, 5813170, 577902980, 244493598, 7345765806, 7094940725

Basic calculations (n = 242894967)

Multiplication

n×y
n×2 485789934
n×3 728684901
n×4 971579868
n×5 1214474835

Division

n÷y
n÷2 121447483.5
n÷3 80964989
n÷3 60723741.75
n÷5 48578993.4

Exponentiation

ny
n2 58997964993931089
n3 1.4330308760268E+25
n4 3.4807598734251E+33
n5 8.4545905459052E+41

Nth Root

y√n
2√n 15585.087968953
3√n 623.93522554537
4√n 124.8402497953
5√n 47.542684789263

Divisors of 242894967

1, 21, 1831, 6317, 38451, 132657, 11566427, 242894967

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 -242894966
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 242894967 can be divided by 8 positive divisors. The sum of these divisors (counting 242894967) is 1, the average is 0.125.

Base conversion 242894967

Base System Value
2 Binary 1110011110100100100001110111
3 Ternary 121221001100020220
4 Quaternary 32132210201313
5 Quinary 444140114332
6 Senary 40034025423
8 Octal 1636444167
10 Decimal 242894967
12 Duodecimal 69418273
16 Hexadecimal e7a4877
20 Vigesimal 3fi1h87
36 Base36 40m2yf

Cryptographic Hash Functions

md5 2ab0954123ad8f4eeb7a2f722b3402f9
sha1 169c0572efe2e60aa9e4a46657f0185121691939
sha256 c415cda4d946a41ae8f5cac6375261e59d8085821bd5fbb1656c1fdf2187a79c
sha512 ce08f7b66f4e896236f60892950e7ed35b40544c5a5f3ae0869d7d67003df5edd74adb77e07419661dd0c8217e8a71e4b489751934bb5c632a89054c4c4469dc
ripemd-160 29f1a2af0f6f75bbad35c194947e2377a9fcd466

242894967 as geometric shapes

Circle

Radius = n
Diameter 485789934
Circumference 1526154087.8423
Area 1.8534757340168E+17

Sphere

Radius = n
Volume 6.0026656966575E+25
Surface area 7.4139029360673E+17
Circumference 1526154087.8423

Square

Length = n
Perimeter 971579868
Area 58997964993931089
Diagonal 343505356.56357

Cube

Length = n
Surface area 353987789963586534
Volume 1.4330308760268E+25
Space diagonal 420706423.74677

Equilateral Triangle

Length = n
Perimeter 728684901
Area 2.5546868228165E+16
Altitude 210353211.87338

Triangular Pyramid

Length = n
Surface area 2.5546868228165E+16
Volume 1.6888430834804E+24
Height 114501785.52119