38885770 (number)

38885770 is an even 8-digits composite number following 38885769 and preceding 38885771. In scientific notation, it is written as 3.8885770 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 12117600 positive integers (up to 38885770) that are relatively prime to 38885770.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred eighty-five thousand seven hundred seventy

Notation

Scientific notation 3.8885770 × 10^7
Engineering notation 3.8885770 × 10^6

Prime Factorization of 38885770

Prime Factorization 2 × 7 × 55 × 11 × 4591

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38885770
Product of the distinct prime numbers

The prime factorization of 38885770 is 2 × 7 × 55 × 11 × 4591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 8, 62, 347, 37, 4523, 7738, 12992, 61128, 214556, 246354, 6949509, 7632949, 75106934, 20383541, 443910269, 339424651, 9782449372, 960053226

Basic calculations (n = 38885770)

Multiplication

n×y
n×2 77771540
n×3 116657310
n×4 155543080
n×5 194428850

Division

n÷y
n÷2 19442885
n÷3 12961923.333333
n÷3 9721442.5
n÷5 7777154

Exponentiation

ny
n2 1512103108492900
n3 5.879929369314E+22
n4 2.2864558107139E+30
n5 8.8910594770584E+37

Nth Root

y√n
2√n 6235.8455721738
3√n 338.78972814194
4√n 78.967370300484
5√n 32.957794434691

Divisors of 38885770

1, 2, 7, 11, 14, 22, 55, 77, 110, 154, 385, 605, 770, 1210, 4235, 4591, 8470, 9182, 32137, 50501, 64274, 101002, 252505, 353507, 505010, 707014, 1767535, 2777555, 3535070, 5555110, 19442885, 38885770

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 -38885769
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 38885770 can be divided by 32 positive divisors. The sum of these divisors (counting 38885770) is 1, the average is 0.03125.

Base conversion 38885770

Base System Value
2 Binary 10010100010101100110001010
3 Ternary 2201011121020201
4 Quaternary 2110111212022
5 Quinary 34423321040
6 Senary 3505242414
8 Octal 224254612
10 Decimal 38885770
12 Duodecimal 1103340a
16 Hexadecimal 251598a
20 Vigesimal c30e8a
36 Base36 n5gga

Cryptographic Hash Functions

md5 05632366ac3a4bf3053013823227eed7
sha1 1a70dbd4a908c8eb8bb430b126d94f3341441839
sha256 79b989cef8626f25757004820d12c7bb3e05c6cdfbd625865e582f592d5a3d2f
sha512 6ee041378a9cc3724bb3a3fdf09c5d7f202447f1a3190b00df3b348f0a0231df0899b9e7336481e2ff5f2e4f1cd8185d16cbcf8d3c756e6ac0fea70a713fe69c
ripemd-160 5e2e1973bcaafeb9ff51f727a0fbe9de53b73b2a

38885770 as geometric shapes

Circle

Radius = n
Diameter 77771540
Circumference 244326498.72236
Area 4.7504120171116E+15

Sphere

Radius = n
Volume 2.4629790547018E+23
Surface area 1.9001648068446E+16
Circumference 244326498.72236

Square

Length = n
Perimeter 155543080
Area 1512103108492900
Diagonal 54992783.317321

Cube

Length = n
Surface area 9072618650957400
Volume 5.879929369314E+22
Space diagonal 67352129.331438

Equilateral Triangle

Length = n
Perimeter 116657310
Area 6.5475985254813E+14
Altitude 33676064.665719

Triangular Pyramid

Length = n
Surface area 6.5475985254813E+14
Volume 6.9295632165664E+21
Height 18330927.77244