242547871 (number)

242547871 is an odd 9-digits composite number following 242547870 and preceding 242547872. In scientific notation, it is written as 2.42547871 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 237387232 positive integers (up to 242547871) that are relatively prime to 242547871.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred forty-seven thousand eight hundred seventy-one

Notation

Scientific notation 2.42547871 × 10^8
Engineering notation 2.42547871 × 10^6

Prime Factorization of 242547871

Prime Factorization 47 × 5160593

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 242547871
Product of the distinct prime numbers

The prime factorization of 242547871 is 47 × 5160593. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 20, 3, 918, 529, 5561, 6689, 14966, 43262, 52255, 326654, 3752097, 3913519, 16849226, 89424729, 621793182, 633124311, 2301402061, 8683220953

Basic calculations (n = 242547871)

Multiplication

n×y
n×2 485095742
n×3 727643613
n×4 970191484
n×5 1212739355

Division

n÷y
n÷2 121273935.5
n÷3 80849290.333333
n÷3 60636967.75
n÷5 48509574.2

Exponentiation

ny
n2 58829469726632641
n3 1.4268962634254E+25
n4 3.4609065083168E+33
n5 8.3943550532228E+41

Nth Root

y√n
2√n 15573.948471727
3√n 623.63788349838
4√n 124.79562681331
5√n 47.529089352135

Divisors of 242547871

1, 47, 5160593, 242547871

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242547870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242547871 can be divided by 4 positive divisors. The sum of these divisors (counting 242547871) is 1, the average is 0.25.

Base conversion 242547871

Base System Value
2 Binary 1110011101001111110010011111
3 Ternary 121220101201010111
4 Quaternary 32131033302133
5 Quinary 444043012441
6 Senary 40022350451
8 Octal 1635176237
10 Decimal 242547871
12 Duodecimal 6928b427
16 Hexadecimal e74fc9f
20 Vigesimal 3ffi9db
36 Base36 40en4v

Cryptographic Hash Functions

md5 0f2ffd0f50c071e615f6fea346807627
sha1 edd0d324ebb7b7be4d0521959c1aecc5e14a94eb
sha256 c2f4ac1dc328c8486d539eec01189337a57dec4e3d4266c427f160d8e2616d81
sha512 97b63957d5991eaf214f5acd65fc78aabd4ab6e739933d611976e7ca6cd33a59f4eaa40b61f54515446ca324227ac96ddbd6789c4fd47535fda5a782d4e50a68
ripemd-160 c5bbb6a5d1451ee0ee4761a5b3f3925de0d936af

242547871 as geometric shapes

Circle

Radius = n
Diameter 485095742
Circumference 1523973219.3549
Area 1.8481822990777E+17

Sphere

Radius = n
Volume 5.9769690914825E+25
Surface area 7.3927291963109E+17
Circumference 1523973219.3549

Square

Length = n
Perimeter 970191484
Area 58829469726632641
Diagonal 343014488.69292

Cube

Length = n
Surface area 352976818359795846
Volume 1.4268962634254E+25
Space diagonal 420105235.83966

Equilateral Triangle

Length = n
Perimeter 727643613
Area 2.5473907637216E+16
Altitude 210052617.91983

Triangular Pyramid

Length = n
Surface area 2.5473907637216E+16
Volume 1.6816133731964E+24
Height 114338162.89764