238465983 is an odd 9-digits composite number following 238465982
and preceding 238465984 . In scientific notation, it is written as 2.38465983 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 135550560 positive integers (up to 238465983) that are relatively prime to 238465983.
238465983 has 8 divisors, whose sum is 251133696
The reverse of 238465983 is 389564832
Previous prime number is 191
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
two hundred thirty-eight million four hundred sixty-five thousand nine hundred eighty-three
Scientific notation
2.38465983 × 10^8
Engineering notation
2.38465983 × 10^6
Prime Factorization
21 × 191 × 59453
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
238465983
Product of the distinct prime numbers
The prime factorization of 238465983 is 21 × 191 × 59453.
Since it has a total of 3 prime factors.
6 , 9 , 32 , 46 , 967 , 569 , 1478 , 199 , 16128 , 26592 , 922776 , 149694 , 6351143 , 4878242 , 40330349 , 68728926 , 111544617 , 426183670 , 4767497146 , 4986177676
n×2
476931966
n×3
715397949
n×4
953863932
n×5
1192329915
n÷2
119232991.5
n÷3
79488661
n÷3
59616495.75
n÷5
47693196.6
n2
56866025048156289
n3
1.3560612562411E+25
n4
3.2337448047775E+33
n5
7.7113813364242E+41
2 √n
15442.343831168
3 √n
620.11962918797
4 √n
124.26722750254
5 √n
47.368026081226
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
-238465982
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 238465983 can be divided by 8 positive divisors.
The sum of these divisors (counting 238465983) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001101101011001110111111
3
Ternary
121121201022211110
4
Quaternary
32031223032333
5
Quinary
442021402413
6
Senary
35355053103
8
Octal
1615531677
10
Decimal
238465983
12
Duodecimal
67a41193
16
Hexadecimal
e36b3bf
20
Vigesimal
3ea84j3
36
Base36
3xz5j3
md5
d40a0dde17f88d20769b080c54ec8950
sha1
16b01e4960030ea3d19ee178bcac62f3361d6e31
sha256
b03366d1a0b7738cebee95f2614712f3a58f3e676f262cef7061564ab6deabdf
sha512
d07e2d5dee2612ebf7ea8719b0b6db9291cd474955b78927f0db5a6214d54c52d56682490ed29e0215184e8d85e7481874e00b47a0868c8f1623183f728e607d
ripemd-160
7d6bd0273de8f6e39fd74f7f481a9396537ef462
Diameter
476931966
Circumference
1498325960.6477
Area
1.7864988653014E+17
Volume
5.6802561072331E+25
Surface area
7.1459954612056E+17
Circumference
1498325960.6477
Perimeter
953863932
Area
56866025048156289
Diagonal
337241827.32323
Surface area
341196150288937734
Volume
1.3560612562411E+25
Space diagonal
413035198.43286
Perimeter
715397949
Area
2.4623711151973E+16
Altitude
206517599.21643
Surface area
2.4623711151973E+16
Volume
1.5981335166541E+24
Height
112413942.44108