38996984 is an even 8-digits composite number following 38996983
and preceding 38996985 . In scientific notation, it is written as 3.8996984 × 10^7.
The sum of its digits is 56. It has a total of 6 prime factors and 32 positive divisors.
There are 17939712 positive integers (up to 38996984) that are relatively prime to 38996984.
38996984 has 32 divisors, whose sum is 79002000
The reverse of 38996984 is 48969983
Previous prime number is 569
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
thirty-eight million nine hundred ninety-six thousand nine hundred eighty-four
Scientific notation
3.8996984 × 10^7
Engineering notation
3.8996984 × 10^6
Prime Factorization
2 × 2 × 2 × 13 × 569 × 659
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
9749246
Product of the distinct prime numbers
The prime factorization of 38996984 is 2 × 2 × 2 × 13 × 569 × 659.
Since it has a total of 6 prime factors.
5 , 6 , 96 , 94 , 336 , 474 , 141 , 4421 , 98061 , 60762 , 168646 , 564403 , 7703887 , 5771668 , 21211447 , 82465575 , 129228684 , 294315784 , 89547764 , 5238115325
n×2
77993968
n×3
116990952
n×4
155987936
n×5
194984920
n÷2
19498492
n÷3
12998994.666667
n÷3
9749246
n÷5
7799396.8
n2
1520764761096256
n3
5.9305239056235E+22
n4
2.3127254585922E+30
n5
9.0189317705111E+37
2 √n
6244.7565204738
3 √n
339.11240228657
4 √n
79.023771869443
5 √n
32.976624881531
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 569 , 659 , 1138 , 1318 , 2276 , 2636 , 4552 , 5272 , 7397 , 8567 , 14794 , 17134 , 29588 , 34268 , 59176 , 68536 , 374971 , 749942 , 1499884 , 2999768 , 4874623 , 9749246 , 19498492 , 38996984
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38996983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38996984 can be divided by 32 positive divisors.
The sum of these divisors (counting 38996984) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10010100110000101111111000
3
Ternary
2201101020210202
4
Quaternary
2110300233320
5
Quinary
34440400414
6
Senary
3511501332
8
Octal
224605770
10
Decimal
38996984
12
Duodecimal
11087848
16
Hexadecimal
2530bf8
20
Vigesimal
c3ec94
36
Base36
n7u9k
md5
512af70b64e3004c853938a77a4b2c17
sha1
4f8916688878c3e1ba7b07cfcc6f3bd3da1c79da
sha256
988e3fd52607baab9136846d41670be40e8ad143c36e12431c118da4484d1268
sha512
adcd0818c0f8a2e934871661d2ad9a3b7faf653e7c812794f34ad2f7d29df3da24225cc8e6cfd2da3803f1abb2fea6bc1d36f720428a70350fcedd97ead9059d
ripemd-160
ffda30d96e1ddad9f0887be2c37a0c11d73a4dd5
Diameter
77993968
Circumference
245025276.89312
Area
4.7776234012982E+15
Volume
2.4841720445127E+23
Surface area
1.9110493605193E+16
Circumference
245025276.89312
Perimeter
155987936
Area
1520764761096256
Diagonal
55150063.664447
Surface area
9124588566577536
Volume
5.9305239056235E+22
Space diagonal
67544757.629951
Perimeter
116990952
Area
6.5851045814477E+14
Altitude
33772378.814975
Surface area
6.5851045814477E+14
Volume
6.9891894494255E+21
Height
18383354.554816