153938248 is an even 9-digits composite number following 153938247
and preceding 153938249 . In scientific notation, it is written as 1.53938248 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors.
There are 76969120 positive integers (up to 153938248) that are relatively prime to 153938248.
153938248 has 8 divisors, whose sum is 288634230
The reverse of 153938248 is 842839351
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred fifty-three million nine hundred thirty-eight thousand two hundred forty-eight
Scientific notation
1.53938248 × 10^8
Engineering notation
1.53938248 × 10^6
Prime Factorization
2 × 2 × 2 × 19242281
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
38484562
Product of the distinct prime numbers
The prime factorization of 153938248 is 2 × 2 × 2 × 19242281.
Since it has a total of 4 prime factors.
10 , 2 , 20 , 19 , 980 , 912 , 394 , 211 , 33591 , 5386 , 66838 , 82554 , 1992473 , 1069516 , 59514222 , 31396034 , 753581584 , 17045295 , 8489643619 , 414758791
n×2
307876496
n×3
461814744
n×4
615752992
n×5
769691240
n÷2
76969124
n÷3
51312749.333333
n÷3
38484562
n÷5
30787649.6
n2
23696984197309504
n3
3.6478722302175E+24
n4
5.6154706004754E+32
n5
8.6443570593269E+40
2 √n
12407.185337537
3 √n
535.9391870562
4 √n
111.3875457021
5 √n
43.397959270754
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
-153938247
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 153938248 can be divided by 8 positive divisors.
The sum of these divisors (counting 153938248) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001011001110100101001000
3
Ternary
101201122212120121
4
Quaternary
21023032211020
5
Quinary
303402010443
6
Senary
23135233024
8
Octal
1113164510
10
Decimal
153938248
12
Duodecimal
43678774
16
Hexadecimal
92ce948
20
Vigesimal
28225c8
36
Base36
2jnfig
md5
e3bda85da056e5db05e56b39a8619129
sha1
70dbe156c34f0f16306ba98daf0ec670f7b234e3
sha256
022446826b41e489726e3c25f6a41905ec8484cbfea1b69116e74e0592754858
sha512
6659e81f134e3801bffe7d3db4c1cda075f7de5666ff70c8b6ca65a446e125897d54e207a5893505ca4dea9093b1a2940d93f13d98b71fe8b9bc2cb6f97fe54d
ripemd-160
8b0c9cf2500128cd7b253b3d7c0e517ad9a2f631
Diameter
307876496
Circumference
967222538.04657
Area
7.4446271466501E+16
Volume
1.5280171466247E+25
Surface area
2.97785085866E+17
Circumference
967222538.04657
Perimeter
615752992
Area
23696984197309504
Diagonal
217701558.08955
Surface area
142181905183857024
Volume
3.6478722302175E+24
Space diagonal
266628866.76414
Perimeter
461814744
Area
1.0261095153974E+16
Altitude
133314433.38207
Surface area
1.0261095153974E+16
Volume
4.2990586514815E+23
Height
72567186.029851