38961936 (number)

38961936 is an even 8-digits composite number following 38961935 and preceding 38961937. In scientific notation, it is written as 3.8961936 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 60 positive divisors. There are 11980800 positive integers (up to 38961936) that are relatively prime to 38961936.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8961936 × 10^7
Engineering notation 3.8961936 × 10^6

Prime Factorization of 38961936

Prime Factorization 2 × 2 × 2 × 2 × 9 × 13 × 13 × 1601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 374634
Product of the distinct prime numbers

The prime factorization of 38961936 is 2 × 2 × 2 × 2 × 9 × 13 × 13 × 1601. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 5, 12, 49, 185, 700, 4855, 203, 97219, 67938, 318281, 679642, 946904, 4326012, 69268463, 12695849, 485027359, 252875372, 4673994237, 1637425596

Basic calculations (n = 38961936)

Multiplication

n×y
n×2 77923872
n×3 116885808
n×4 155847744
n×5 194809680

Division

n÷y
n÷2 19480968
n÷3 12987312
n÷3 9740484
n÷5 7792387.2

Exponentiation

ny
n2 1518032456868096
n3 5.9145483430418E+22
n4 2.304422540105E+30
n5 8.9784763524528E+37

Nth Root

y√n
2√n 6241.9496954077
3√n 339.01078097648
4√n 79.006010501782
5√n 32.970695292391

Divisors of 38961936

1, 2, 4, 8, 9, 13, 16, 18, 26, 36, 52, 72, 104, 117, 144, 169, 208, 234, 338, 468, 676, 936, 1352, 1521, 1601, 1872, 2704, 3042, 3202, 6084, 6404, 12168, 12808, 14409, 20813, 24336, 25616, 28818, 41626, 57636, 83252, 115272, 166504, 187317, 230544, 270569, 333008, 374634, 541138, 749268, 1082276, 1498536, 2164552, 2435121, 2997072, 4329104, 4870242, 9740484, 19480968, 38961936

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38961935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38961936 can be divided by 60 positive divisors. The sum of these divisors (counting 38961936) is 1, the average is 0.016666666666667.

Base conversion 38961936

Base System Value
2 Binary 10010100101000001100010000
3 Ternary 2201022110201200
4 Quaternary 2110220030100
5 Quinary 34433240221
6 Senary 3511031200
8 Octal 224501420
10 Decimal 38961936
12 Duodecimal 1106b500
16 Hexadecimal 2528310
20 Vigesimal c3a4gg
36 Base36 n7380

Cryptographic Hash Functions

md5 107c0882ec8bfbd72ccf8a449aae9559
sha1 bdb87841c034f7f164e1924f81b3cbb419937a90
sha256 8a6f0217121470b97366b8230f1d5b6459c1d06b372dcd70777912123f1ef8f8
sha512 0ae11a0bda7f66824cd4058646be2b353336738fe24121cf25d0b1a9b620f88d9f1f8d7c41fefcdb72c216f48e725322d4cc189f36117e0810fae27a12f1d5e5
ripemd-160 e9f81479fd0a7ba440d6b6d6bc48c1011a71cb3a

38961936 as geometric shapes

Circle

Radius = n
Diameter 77923872
Circumference 244805063.81447
Area 4.7690396144077E+15

Sphere

Radius = n
Volume 2.4774802165069E+23
Surface area 1.9076158457631E+16
Circumference 244805063.81447

Square

Length = n
Perimeter 155847744
Area 1518032456868096
Diagonal 55100498.307513

Cube

Length = n
Surface area 9108194741208576
Volume 5.9145483430418E+22
Space diagonal 67484052.713247

Equilateral Triangle

Length = n
Perimeter 116885808
Area 6.5732733570854E+14
Altitude 33742026.356623

Triangular Pyramid

Length = n
Surface area 6.5732733570854E+14
Volume 6.9703620683675E+21
Height 18366832.769171