221424758 (number)

221424758 is an even 9-digits composite number following 221424757 and preceding 221424759. In scientific notation, it is written as 2.21424758 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 108835840 positive integers (up to 221424758) that are relatively prime to 221424758.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred twenty-four thousand seven hundred fifty-eight

Notation

Scientific notation 2.21424758 × 10^8
Engineering notation 2.21424758 × 10^6

Prime Factorization of 221424758

Prime Factorization 2 × 59 × 1876481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221424758
Product of the distinct prime numbers

The prime factorization of 221424758 is 2 × 59 × 1876481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221424758)

Multiplication

n×y
n×2 442849516
n×3 664274274
n×4 885699032
n×5 1107123790

Division

n÷y
n÷2 110712379
n÷3 73808252.666667
n÷3 55356189.5
n÷5 44284951.6

Exponentiation

ny
n2 49028923455358564
n3 1.0856217511103E+25
n4 2.4038353351914E+33
n5 5.3226865736661E+41

Nth Root

y√n
2√n 14880.348047005
3√n 604.98145151794
4√n 121.98503206133
5√n 46.670798968582

Divisors of 221424758

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 -221424757
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 221424758 can be divided by 8 positive divisors. The sum of these divisors (counting 221424758) is 1, the average is 0.125.

Base conversion 221424758

Base System Value
2 Binary 1101001100101010110001110110
3 Ternary 120102122112122222
4 Quaternary 31030222301312
5 Quinary 423141043013
6 Senary 33545522342
8 Octal 1514526166
10 Decimal 221424758
12 Duodecimal 621a33b2
16 Hexadecimal d32ac76
20 Vigesimal 393i1hi
36 Base36 3ntwfq

Cryptographic Hash Functions

md5 0bd5cf346931d9b01468b9d699429306
sha1 5120f5e7be319a20e087a242c7bb8176cc609646
sha256 428c82f31af37857d10ff4be2852799143d05d7dde4fd4ae283336cb457a1297
sha512 86990732ed5fdbbaf21406c7fd76e248f9644b2d2d6cfcd031bbd0159df537a99058bef795fc2deea6a16ef378bbc5b9acb242b22f20590de0d510f4ce084ce9
ripemd-160 8d948b5a9d38494f2d63e87e26c310a465c1372c

221424758 as geometric shapes

Circle

Radius = n
Diameter 442849516
Circumference 1391252786.1114
Area 1.5402890574077E+17

Sphere

Radius = n
Volume 4.547441757154E+25
Surface area 6.1611562296308E+17
Circumference 1391252786.1114

Square

Length = n
Perimeter 885699032
Area 49028923455358564
Diagonal 313141895.80878

Cube

Length = n
Surface area 294173540732151384
Volume 1.0856217511103E+25
Space diagonal 383518930.90964

Equilateral Triangle

Length = n
Perimeter 664274274
Area 2.1230146616272E+16
Altitude 191759465.45482

Triangular Pyramid

Length = n
Surface area 2.1230146616272E+16
Volume 1.2794175033562E+24
Height 104380631.93626