38488968 is an even 8-digits composite number following 38488967
and preceding 38488969 . In scientific notation, it is written as 3.8488968 × 10^7.
The sum of its digits is 54. It has a total of 5 prime factors and 16 positive divisors.
There are 10996704 positive integers (up to 38488968) that are relatively prime to 38488968.
38488968 has 16 divisors, whose sum is 73313280
The reverse of 38488968 is 86988483
Previous prime number is 63
Is Prime? no Number parity even Number length 8 Sum of Digits 54 Digital Root 9
Name
thirty-eight million four hundred eighty-eight thousand nine hundred sixty-eight
Scientific notation
3.8488968 × 10^7
Engineering notation
3.8488968 × 10^6
Prime Factorization
2 × 2 × 2 × 63 × 76367
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
9622242 Product of the distinct prime numbers
The prime factorization of 38488968 is 2 × 2 × 2 × 63 × 76367.
Since it has a total of 5 prime factors.
6 , 6 , 5 , 80 , 265 , 70 , 3597 , 6559 , 1272 , 5626 , 31216 , 561683 , 4878622 , 234880 , 51958538 , 60711476 , 701758035 , 994422294 , 723137456 , 6863946359
n×2
76977936
n×3
115466904
n×4
153955872
n×5
192444840
n÷2
19244484
n÷3
12829656
n÷3
9622242
n÷5
7697793.6
n2
1481400657705024
n3
5.7017582509588E+22
n4
2.1945479086489E+30
n5
8.4465884230454E+37
2 √n6203.9477754088
3 √n337.63341556592
4 √n78.765143149802
5 √n32.8902559624
1 , 2 , 4 , 8 , 63 , 126 , 252 , 504 , 76367 , 152734 , 305468 , 610936 , 4811121 , 9622242 , 19244484 , 38488968
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
-38488967 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 38488968 can be divided by 16 positive divisors.
The sum of these divisors (counting 38488968) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10010010110100101110001000
3
Ternary
2200102102221100
4
Quaternary
2102310232020
5
Quinary
34323121333
6
Senary
3452541400
8
Octal
222645610
10
Decimal
38488968
12
Duodecimal
10a81860
16
Hexadecimal
24b4b88
20
Vigesimal
c0b288
36
Base36
mwya0
md5
544f6c439ca64b85cdc57d1753ee3eb0
sha1
c106fd822600698232c1d933940323135cc8eb1b
sha256
14a1939a60add0abe92c0f21245bd9a9b8443ce2789fa1974d6be6824c4c258b
sha512
ce9f4cb19391827c89d8ff8ea4efff040a6ed064512be29e0e4c15b436a645ce65800728cddeff0ab6004ab32b250268b168376dad5a6cc2a084674fd126e750
ripemd-160
fdb2eb6911fe44e5e6b6e9d42c9002c2b405c5c7
Diameter
76977936
Circumference
241833318.22611
Area
4.6539574232692E+15
Volume
2.3883469111676E+23
Surface area
1.8615829693077E+16
Circumference
241833318.22611
Perimeter
153955872
Area
1481400657705024
Diagonal
54431620.547344
Surface area
8888403946230144
Volume
5.7017582509588E+22
Space diagonal
66664848.106893
Perimeter
115466904
Area
6.4146530137776E+14
Altitude
33332424.053446
Surface area
6.4146530137776E+14
Volume
6.7195865398988E+21
Height
18143873.515781