38996450 is an even 8-digits composite number following 38996449
and preceding 38996451 . In scientific notation, it is written as 3.8996450 × 10^7.
The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors.
There are 14904000 positive integers (up to 38996450) that are relatively prime to 38996450.
38996450 has 32 divisors, whose sum is 73059840
The reverse of 38996450 is 05469983
Previous prime number is 31
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
thirty-eight million nine hundred ninety-six thousand four hundred fifty
Scientific notation
3.8996450 × 10^7
Engineering notation
3.8996450 × 10^6
Prime Factorization
2 × 5 × 905 × 31 × 139
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
38996450
Product of the distinct prime numbers
The prime factorization of 38996450 is 2 × 5 × 905 × 31 × 139.
Since it has a total of 5 prime factors.
10 , 4 , 81 , 1 , 927 , 967 , 6943 , 2729 , 161 , 88680 , 852651 , 38174 , 3331024 , 3913202 , 7762720 , 12612228 , 90002266 , 95212460 , 4583887652 , 1674592833
n×2
77992900
n×3
116989350
n×4
155985800
n×5
194982250
n÷2
19498225
n÷3
12998816.666667
n÷3
9749112.5
n÷5
7799290
n2
1520723112602500
n3
5.9302802824448E+22
n4
2.3125987852034E+30
n5
9.0183142897247E+37
2 √n
6244.7137644571
3 √n
339.11085441601
4 √n
79.023501342684
5 √n
32.976534568833
1 , 2 , 5 , 10 , 31 , 62 , 139 , 155 , 278 , 310 , 695 , 905 , 1390 , 1810 , 4309 , 4525 , 8618 , 9050 , 21545 , 28055 , 43090 , 56110 , 125795 , 140275 , 251590 , 280550 , 628975 , 1257950 , 3899645 , 7799290 , 19498225 , 38996450
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
-38996449
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 38996450 can be divided by 32 positive divisors.
The sum of these divisors (counting 38996450) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10010100110000100111100010
3
Ternary
2201101020001222
4
Quaternary
2110300213202
5
Quinary
34440341300
6
Senary
3511455042
8
Octal
224604742
10
Decimal
38996450
12
Duodecimal
11087482
16
Hexadecimal
25309e2
20
Vigesimal
c3eb2a
36
Base36
n7tuq
md5
7348bde33d078674a1b5792f9429553c
sha1
ed81a56cfbe3ab1fbd1b52695cdd8b673a9eac84
sha256
72745c2081b15e5103502be67e074b9a827d84f855df84108238307b5d5968b8
sha512
5d84cdd026000fb230b56cf69a1a604238417097a1a6dd7587515c1d600cdafed7f45239f37d3ccfc887e827a56d831c86b2cd0a51ba881aa26d5331883f5f82
ripemd-160
9d51f4dd86cf6cafc37fa3def108a117f785caa5
Diameter
77992900
Circumference
245021921.67216
Area
4.7774925586962E+15
Volume
2.4840699958743E+23
Surface area
1.9109970234785E+16
Circumference
245021921.67216
Perimeter
155985800
Area
1520723112602500
Diagonal
55149308.474404
Surface area
9124338675615000
Volume
5.9302802824448E+22
Space diagonal
67543832.714819
Perimeter
116989350
Area
6.5849242381795E+14
Altitude
33771916.35741
Surface area
6.5849242381795E+14
Volume
6.988902336756E+21
Height
18383102.824801