168248814 is an even 9-digits composite number following 168248813
and preceding 168248815 . In scientific notation, it is written as 1.68248814 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 54648000 positive integers (up to 168248814) that are relatively prime to 168248814.
168248814 has 32 divisors, whose sum is 345171456
The reverse of 168248814 is 418842861
Previous prime number is 47
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred sixty-eight million two hundred forty-eight thousand eight hundred fourteen
Scientific notation
1.68248814 × 10^8
Engineering notation
1.68248814 × 10^6
Prime Factorization
2 × 3 × 251 × 47 × 2377
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
168248814 Product of the distinct prime numbers
The prime factorization of 168248814 is 2 × 3 × 251 × 47 × 2377.
Since it has a total of 5 prime factors.
6 , 2 , 64 , 79 , 986 , 436 , 6824 , 9076 , 20019 , 56737 , 291132 , 224665 , 666618 , 705289 , 11789015 , 42363493 , 667247966 , 124399768 , 2995648439 , 8168692792
n×2
336497628
n×3
504746442
n×4
672995256
n×5
841244070
n÷2
84124407
n÷3
56082938
n÷3
42062203.5
n÷5
33649762.8
n2
28307663412406596
n3
4.7627307962486E+24
n4
8.013238078701E+32
n5
1.3482178030411E+41
2 √n12971.076054052
3 √n552.05710525579
4 √n113.89063198548
5 √n44.1764082013
1 , 2 , 3 , 6 , 47 , 94 , 141 , 251 , 282 , 502 , 753 , 1506 , 2377 , 4754 , 7131 , 11797 , 14262 , 23594 , 35391 , 70782 , 111719 , 223438 , 335157 , 596627 , 670314 , 1193254 , 1789881 , 3579762 , 28041469 , 56082938 , 84124407 , 168248814
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-168248813 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168248814 can be divided by 32 positive divisors.
The sum of these divisors (counting 168248814) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1010000001110100010111101110
3
Ternary
102201120220222120
4
Quaternary
22001310113232
5
Quinary
321032430224
6
Senary
24410053410
8
Octal
1201642756
10
Decimal
168248814
12
Duodecimal
4841a266
16
Hexadecimal
a0745ee
20
Vigesimal
2cbb20e
36
Base36
2s65m6
md5
e0dc5bdbd77eb033b54f498f6736436b
sha1
d8b8c066827e9bc6e9639d9372236295720c6d66
sha256
7137e8d7a4b45101714a16ba4b96e70c3807f34d24ff39a5c4d240bb0004f7c2
sha512
5c5080f065ba9e445d73624706ecc7c15def73300d497c1b04f99a41cc90fd97cdccb5e0b4d2d063303b5034068ce6ba86c44ce2e8347bc257196e46a5d02b72
ripemd-160
855efd04e1dfbb1be6f2aa308fce83c8a9ae3216
Diameter
336497628
Circumference
1057138476.0752
Area
8.8931147416709E+16
Volume
1.9950080107361E+25
Surface area
3.5572458966684E+17
Circumference
1057138476.0752
Perimeter
672995256
Area
28307663412406596
Diagonal
237939754.61199
Surface area
169845980474439576
Volume
4.7627307962486E+24
Space diagonal
291415494.16121
Perimeter
504746442
Area
1.2257577818462E+16
Altitude
145707747.0806
Surface area
1.2257577818462E+16
Volume
5.6129320716557E+23
Height
79313251.537329