38969944 (number)

38969944 is an even 8-digits composite number following 38969943 and preceding 38969945. In scientific notation, it is written as 3.8969944 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 32 positive divisors. There are 17796096 positive integers (up to 38969944) that are relatively prime to 38969944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8969944 × 10^7
Engineering notation 3.8969944 × 10^6

Prime Factorization of 38969944

Prime Factorization 2 × 2 × 2 × 13 × 97 × 3863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9742486
Product of the distinct prime numbers

The prime factorization of 38969944 is 2 × 2 × 2 × 13 × 97 × 3863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 91, 51, 255, 160, 5837, 2438, 32634, 94689, 124287, 656258, 2610676, 5122779, 37154598, 27303389, 272541554, 209090825, 8360351972, 9057203778

Basic calculations (n = 38969944)

Multiplication

n×y
n×2 77939888
n×3 116909832
n×4 155879776
n×5 194849720

Division

n÷y
n÷2 19484972
n÷3 12989981.333333
n÷3 9742486
n÷5 7793988.8

Exponentiation

ny
n2 1518656535363136
n3 5.9181960138335E+22
n4 2.3063176724012E+30
n5 8.9877070539684E+37

Nth Root

y√n
2√n 6242.5911286901
3√n 339.03400545862
4√n 79.010069792971
5√n 32.972050500324

Divisors of 38969944

1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 3863, 5044, 7726, 10088, 15452, 30904, 50219, 100438, 200876, 374711, 401752, 749422, 1498844, 2997688, 4871243, 9742486, 19484972, 38969944

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 -38969943
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 38969944 can be divided by 32 positive divisors. The sum of these divisors (counting 38969944) is 1, the average is 0.03125.

Base conversion 38969944

Base System Value
2 Binary 10010100101010001001011000
3 Ternary 2201022212201021
4 Quaternary 2110222021120
5 Quinary 34434014234
6 Senary 3511132224
8 Octal 224521130
10 Decimal 38969944
12 Duodecimal 11074074
16 Hexadecimal 252a258
20 Vigesimal c3b4h4
36 Base36 n79eg

Cryptographic Hash Functions

md5 8fb11524be6afa8c35ac4c8222a00181
sha1 56e44d32ab998beab628dabdabc287eb09c5e4a0
sha256 d65ac2db2955dcf0b5815ee162d772c79c0769d74b2a3af7621e1f53e77fb00f
sha512 30a8787d617fcdcad2f7f7cefc9511bf98acf492fd164562394708c0899341c8db30414b9341fe4c577457dd813f1515778e972bf84ef1971420b93bab8beec7
ripemd-160 c0f08f9a3797e9b4590c54a8287e8b1ddd3536e4

38969944 as geometric shapes

Circle

Radius = n
Diameter 77939888
Circumference 244855379.56241
Area 4.771000214823E+15

Sphere

Radius = n
Volume 2.4790081492752E+23
Surface area 1.9084000859292E+16
Circumference 244855379.56241

Square

Length = n
Perimeter 155879776
Area 1518656535363136
Diagonal 55111823.32972

Cube

Length = n
Surface area 9111939212178816
Volume 5.9181960138335E+22
Space diagonal 67497922.976114

Equilateral Triangle

Length = n
Perimeter 116909832
Area 6.5759756962387E+14
Altitude 33748961.488057

Triangular Pyramid

Length = n
Surface area 6.5759756962387E+14
Volume 6.9746608896215E+21
Height 18370607.776573