238980355 is an odd 9-digits composite number following 238980354
and preceding 238980356 . In scientific notation, it is written as 2.38980355 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 187886592 positive integers (up to 238980355) that are relatively prime to 238980355.
238980355 has 16 divisors, whose sum is 291765600
The reverse of 238980355 is 553089832
Previous prime number is 97
Is Prime? no Number parity odd Number length 9 Sum of Digits 43 Digital Root 7
Name
two hundred thirty-eight million nine hundred eighty thousand three hundred fifty-five
Scientific notation
2.38980355 × 10^8
Engineering notation
2.38980355 × 10^6
Prime Factorization
5 × 149 × 97 × 3307
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
238980355 Product of the distinct prime numbers
The prime factorization of 238980355 is 5 × 149 × 97 × 3307.
Since it has a total of 4 prime factors.
8 , 10 , 15 , 60 , 403 , 267 , 4748 , 2115 , 34641 , 17114 , 628261 , 29540 , 6066904 , 7519770 , 79200557 , 76123942 , 172851139 , 232475726 , 3758174071 , 5019015538
n×2
477960710
n×3
716941065
n×4
955921420
n×5
1194901775
n÷2
119490177.5
n÷3
79660118.333333
n÷3
59745088.75
n÷5
47796071
n2
57111610075926025
n3
1.3648552850566E+25
n4
3.2617360054646E+33
n5
7.7949082850222E+41
2 √n15458.989455977
3 √n620.56517576439
4 √n124.33418458323
5 √n47.388443074205
1 , 5 , 97 , 149 , 485 , 745 , 3307 , 14453 , 16535 , 72265 , 320779 , 492743 , 1603895 , 2463715 , 47796071 , 238980355
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-238980354 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 238980355 can be divided by 16 positive divisors.
The sum of these divisors (counting 238980355) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110001111101000110100000011
3
Ternary
121122200110102021
4
Quaternary
32033220310003
5
Quinary
442134332410
6
Senary
35414102311
8
Octal
1617506403
10
Decimal
238980355
12
Duodecimal
6804a997
16
Hexadecimal
e3e8d03
20
Vigesimal
3edcahf
36
Base36
3ya6f7
md5
cf2636d2fc2930d9e12ef84704132182
sha1
1b923d6f4606f7ddf58d224ab1a738d4dc7462b8
sha256
b0adf0d73d1265d226cc479a7babfab82ec92252bcbeace0920d73c292fbb388
sha512
9127066812806e991633035413a40e77e65d49f15549f5c4bc1a9d6ddd70eea94287228c105ea3447932be0f7ea26737cccec0d6632feba60fc357429fa65db5
ripemd-160
9517c2ce65e38e70ffdf7bac1af75389ebc8b5fd
Diameter
477960710
Circumference
1501557855.2406
Area
1.7942141464921E+17
Volume
5.7170924489962E+25
Surface area
7.1768565859686E+17
Circumference
1501557855.2406
Perimeter
955921420
Area
57111610075926025
Diagonal
337969259.18174
Surface area
342669660455556150
Volume
1.3648552850566E+25
Space diagonal
413926116.87085
Perimeter
716941065
Area
2.4730052588392E+16
Altitude
206963058.43542
Surface area
2.4730052588392E+16
Volume
1.6084973790031E+24
Height
112656419.72725