153993668 is an even 9-digits composite number following 153993667
and preceding 153993669 . In scientific notation, it is written as 1.53993668 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors.
There are 76996832 positive integers (up to 153993668) that are relatively prime to 153993668.
153993668 has 6 divisors, whose sum is 269488926
The reverse of 153993668 is 866399351
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred fifty-three million nine hundred ninety-three thousand six hundred sixty-eight
Scientific notation
1.53993668 × 10^8
Engineering notation
1.53993668 × 10^6
Prime Factorization
2 × 2 × 38498417
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
76996834
Product of the distinct prime numbers
The prime factorization of 153993668 is 2 × 2 × 38498417.
Since it has a total of 3 prime factors.
4 , 7 , 99 , 69 , 546 , 742 , 4328 , 5997 , 48745 , 36582 , 184536 , 837385 , 8968542 , 6918350 , 902756 , 73015773 , 952308953 , 989923386 , 9973612878 , 2485860653
n×2
307987336
n×3
461981004
n×4
615974672
n×5
769968340
n÷2
76996834
n÷3
51331222.666667
n÷3
38498417
n÷5
30798733.6
n2
23714049784094224
n3
3.6518135093873E+24
n4
5.623561571625E+32
n5
8.6599287363838E+40
2 √n
12409.418519818
3 √n
536.00349463081
4 √n
111.39756963156
5 √n
43.401083599709
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-153993667
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 153993668 can be divided by 6 positive divisors.
The sum of these divisors (counting 153993668) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001001011011100000111000100
3
Ternary
101201202200121012
4
Quaternary
21023130013010
5
Quinary
303410244133
6
Senary
23140341352
8
Octal
1113340704
10
Decimal
153993668
12
Duodecimal
436a4858
16
Hexadecimal
92dc1c4
20
Vigesimal
2829438
36
Base36
2jom9w
md5
0edc639cc4280b1e596f1f5c72e825af
sha1
bfefd183936f45fc498b885aab45e224655fd308
sha256
c1b35121119d99b1f37c8356f76e6648e8d6de18f57e0f4e63b519cedfc4a1ad
sha512
e1d98e70ec4f5fe7b77932e4d97ec64b37db7dc793bc71d7990ddc279f5fb83433f60517b5683c8e601735f93d956dddccfe47483d165d793f7895a47d08bf67
ripemd-160
cbcd7a52bd0c242ad6cb0149e5ce93ea6a31a748
Diameter
307987336
Circumference
967570752.17629
Area
7.4499884588573E+16
Volume
1.5296680657828E+25
Surface area
2.9799953835429E+17
Circumference
967570752.17629
Perimeter
615974672
Area
23714049784094224
Diagonal
217779933.80518
Surface area
142284298704565344
Volume
3.6518135093873E+24
Space diagonal
266724857.01989
Perimeter
461981004
Area
1.0268484769817E+16
Altitude
133362428.50995
Surface area
1.0268484769817E+16
Volume
4.3037034935273E+23
Height
72593311.268393