38761385 (number)

38761385 is an odd 8-digits composite number following 38761384 and preceding 38761386. In scientific notation, it is written as 3.8761385 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 27336960 positive integers (up to 38761385) that are relatively prime to 38761385.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred sixty-one thousand three hundred eighty-five

Notation

Scientific notation 3.8761385 × 10^7
Engineering notation 3.8761385 × 10^6

Prime Factorization of 38761385

Prime Factorization 13 × 5 × 37 × 71 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38761385
Product of the distinct prime numbers

The prime factorization of 38761385 is 13 × 5 × 37 × 71 × 227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 42, 34, 911, 253, 2265, 4395, 36636, 83098, 50, 894444, 2892174, 3067494, 66345205, 9508308, 551239002, 464132294, 8990809196, 1766368308

Basic calculations (n = 38761385)

Multiplication

n×y
n×2 77522770
n×3 116284155
n×4 155045540
n×5 193806925

Division

n÷y
n÷2 19380692.5
n÷3 12920461.666667
n÷3 9690346.25
n÷5 7752277

Exponentiation

ny
n2 1502444967118225
n3 5.8236847811782E+22
n4 2.2573408792189E+30
n5 8.7497658895642E+37

Nth Root

y√n
2√n 6225.8641970412
3√n 338.42811023559
4√n 78.904145626458
5√n 32.936682801479

Divisors of 38761385

1, 5, 13, 37, 65, 71, 185, 227, 355, 481, 923, 1135, 2405, 2627, 2951, 4615, 8399, 13135, 14755, 16117, 34151, 41995, 80585, 109187, 170755, 209521, 545935, 596329, 1047605, 2981645, 7752277, 38761385

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 -38761384
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 38761385 can be divided by 32 positive divisors. The sum of these divisors (counting 38761385) is 1, the average is 0.03125.

Base conversion 38761385

Base System Value
2 Binary 10010011110111001110101001
3 Ternary 2200221021121212
4 Quaternary 2103313032221
5 Quinary 34410331020
6 Senary 3502442505
8 Octal 223671651
10 Decimal 38761385
12 Duodecimal 10b93435
16 Hexadecimal 24f73a9
20 Vigesimal c25395
36 Base36 n2sh5

Cryptographic Hash Functions

md5 02eace91feb3dfd402035c41868df30d
sha1 4f78feb1c37f0e0524eb3afda9153fafc8d5f3f8
sha256 31bc3b11379e353187c9a34c431d4c2ff9febc8543976da9d415eefe8fb6e643
sha512 00e4303218e84f89ccf6700264d530050f931b864a02de8be107502c07155fb39fedd9e93e81134bca1aa65471244b11b5d19b9385c27be70cb08954902edbbd
ripemd-160 5f6abb5f734b0ee5e5d9d967c0685b390017295b

38761385 as geometric shapes

Circle

Radius = n
Diameter 77522770
Circumference 243544964.71793
Area 4.7200700711216E+15

Sphere

Radius = n
Volume 2.4394193767163E+23
Surface area 1.8880280284486E+16
Circumference 243544964.71793

Square

Length = n
Perimeter 155045540
Area 1502444967118225
Diagonal 54816876.363365

Cube

Length = n
Surface area 9014669802709350
Volume 5.8236847811782E+22
Space diagonal 67136688.191738

Equilateral Triangle

Length = n
Perimeter 116284155
Area 6.5057775465623E+14
Altitude 33568344.095869

Triangular Pyramid

Length = n
Surface area 6.5057775465623E+14
Volume 6.8632783337733E+21
Height 18272292.121122