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.
221424758 has 8 divisors, whose sum is 337766760
The reverse of 221424758 is 857424122
Previous prime number is 59
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
two hundred twenty-one million four hundred twenty-four thousand seven hundred fifty-eight
Scientific notation
2.21424758 × 10^8
Engineering notation
2.21424758 × 10^6
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.
2 , 2 , 77 , 5 , 34 , 711 , 291 , 8376 , 41857 , 65898 , 718859 , 774125 , 4810505 , 7332144 , 7648271 , 58090275 , 235935227 , 278557474 , 3733088907 , 5530721472
n×2
442849516
n×3
664274274
n×4
885699032
n×5
1107123790
n÷2
110712379
n÷3
73808252.666667
n÷3
55356189.5
n÷5
44284951.6
n2
49028923455358564
n3
1.0856217511103E+25
n4
2.4038353351914E+33
n5
5.3226865736661E+41
2 √n
14880.348047005
3 √n
604.98145151794
4 √n
121.98503206133
5 √n
46.670798968582
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
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
md5
0bd5cf346931d9b01468b9d699429306
sha1
5120f5e7be319a20e087a242c7bb8176cc609646
sha256
428c82f31af37857d10ff4be2852799143d05d7dde4fd4ae283336cb457a1297
sha512
86990732ed5fdbbaf21406c7fd76e248f9644b2d2d6cfcd031bbd0159df537a99058bef795fc2deea6a16ef378bbc5b9acb242b22f20590de0d510f4ce084ce9
ripemd-160
8d948b5a9d38494f2d63e87e26c310a465c1372c
Diameter
442849516
Circumference
1391252786.1114
Area
1.5402890574077E+17
Volume
4.547441757154E+25
Surface area
6.1611562296308E+17
Circumference
1391252786.1114
Perimeter
885699032
Area
49028923455358564
Diagonal
313141895.80878
Surface area
294173540732151384
Volume
1.0856217511103E+25
Space diagonal
383518930.90964
Perimeter
664274274
Area
2.1230146616272E+16
Altitude
191759465.45482
Surface area
2.1230146616272E+16
Volume
1.2794175033562E+24
Height
104380631.93626