38160949 (number)

38160949 is an odd 8-digits composite number following 38160948 and preceding 38160950. In scientific notation, it is written as 3.8160949 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 35163072 positive integers (up to 38160949) that are relatively prime to 38160949.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred sixty thousand nine hundred forty-nine

Notation

Scientific notation 3.8160949 × 10^7
Engineering notation 3.8160949 × 10^6

Prime Factorization of 38160949

Prime Factorization 37 × 19 × 19 × 2857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2008471
Product of the distinct prime numbers

The prime factorization of 38160949 is 37 × 19 × 19 × 2857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 56, 51, 272, 494, 3042, 1183, 71064, 83136, 546011, 180112, 6975253, 6380013, 57056613, 41659681, 440002364, 859168176, 3992096014, 2464730910

Basic calculations (n = 38160949)

Multiplication

n×y
n×2 76321898
n×3 114482847
n×4 152643796
n×5 190804745

Division

n÷y
n÷2 19080474.5
n÷3 12720316.333333
n÷3 9540237.25
n÷5 7632189.8

Exponentiation

ny
n2 1456258028580601
n3 5.5572188359505E+22
n4 2.1206874458055E+30
n5 8.0927445464322E+37

Nth Root

y√n
2√n 6177.4548966383
3√n 336.67152701323
4√n 78.596786808611
5√n 32.834002980318

Divisors of 38160949

1, 19, 37, 361, 703, 2857, 13357, 54283, 105709, 1031377, 2008471, 38160949

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38160948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38160949 can be divided by 12 positive divisors. The sum of these divisors (counting 38160949) is 1, the average is 0.083333333333333.

Base conversion 38160949

Base System Value
2 Binary 10010001100100101000110101
3 Ternary 2122210202222111
4 Quaternary 2101210220311
5 Quinary 34232122244
6 Senary 3441531021
8 Octal 221445065
10 Decimal 38160949
12 Duodecimal 10943a71
16 Hexadecimal 2464a35
20 Vigesimal bia279
36 Base36 mpx6d

Cryptographic Hash Functions

md5 dd7b6057287a93cf01771349bff7a8eb
sha1 983fe27c0ed534b3c258b2bd2176262d6f7b00bc
sha256 8ce51aa137a3dbc8e52450cf970c1e08b0e7fa16fb8eb04de8cf7838651824db
sha512 8ef0e86a6c323fb6f66e454f8f02aa396650d28362bb7d5ca672a2787c106488eae1f3e6c3e6dd0a16427f6c7a53e78bd2d8cfab8124e6a082758af256c3ab7f
ripemd-160 47f515dc1aa9b2740bb413fc941bcf85f0bca2d1

38160949 as geometric shapes

Circle

Radius = n
Diameter 76321898
Circumference 239772314.06483
Area 4.57496952432E+15

Sphere

Radius = n
Volume 2.3278023825884E+23
Surface area 1.829987809728E+16
Circumference 239772314.06483

Square

Length = n
Perimeter 152643796
Area 1456258028580601
Diagonal 53967731.628828

Cube

Length = n
Surface area 8737548171483606
Volume 5.5572188359505E+22
Space diagonal 66096702.533045

Equilateral Triangle

Length = n
Perimeter 114482847
Area 6.3057822360792E+14
Altitude 33048351.266522

Triangular Pyramid

Length = n
Surface area 6.3057822360792E+14
Volume 6.5492452057303E+21
Height 17989243.876276