38856771 (number)

38856771 is an odd 8-digits composite number following 38856770 and preceding 38856772. In scientific notation, it is written as 3.8856771 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 25204176 positive integers (up to 38856771) that are relatively prime to 38856771.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred fifty-six thousand seven hundred seventy-one

Notation

Scientific notation 3.8856771 × 10^7
Engineering notation 3.8856771 × 10^6

Prime Factorization of 38856771

Prime Factorization 9 × 37 × 116687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38856771
Product of the distinct prime numbers

The prime factorization of 38856771 is 9 × 37 × 116687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 99, 67, 61, 57, 4011, 3185, 27769, 73225, 781657, 251909, 1219487, 3150605, 38588345, 62525645, 377823219, 467005672, 3924752797, 2258717635

Basic calculations (n = 38856771)

Multiplication

n×y
n×2 77713542
n×3 116570313
n×4 155427084
n×5 194283855

Division

n÷y
n÷2 19428385.5
n÷3 12952257
n÷3 9714192.75
n÷5 7771354.2

Exponentiation

ny
n2 1509848652546441
n3 5.8667843336656E+22
n4 2.2796429535963E+30
n5 8.8579564209655E+37

Nth Root

y√n
2√n 6233.5199526431
3√n 338.70548990127
4√n 78.95264373435
5√n 32.952877323337

Divisors of 38856771

1, 9, 37, 333, 116687, 1050183, 4317419, 38856771

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38856770
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38856771 can be divided by 8 positive divisors. The sum of these divisors (counting 38856771) is 1, the average is 0.125.

Base conversion 38856771

Base System Value
2 Binary 10010100001110100001000011
3 Ternary 2201010010110200
4 Quaternary 2110032201003
5 Quinary 34421404041
6 Senary 3504500243
8 Octal 224164103
10 Decimal 38856771
12 Duodecimal 1101a683
16 Hexadecimal 250e843
20 Vigesimal c2h1ib
36 Base36 n4u2r

Cryptographic Hash Functions

md5 d90097cbe836883df17a7067b114c8b4
sha1 ea0053e08cdbac5d3aec27816bafa1f3e857f086
sha256 a9ebd29f6d52117afaddc8364b9b673776315545ea9e3af5e1145184793849a8
sha512 092fc848299311c01f579a0d541f3479e071fa1eda94d8945e4ff06a9545d8338e5dea8ff90a929eeca79b822e2d19fbe9cbfce9991c921a1496f88bd1cda832
ripemd-160 dbaa948b567acf5c366d88cf82c56ffeeb2c1768

38856771 as geometric shapes

Circle

Radius = n
Diameter 77713542
Circumference 244144292.63164
Area 4.7433294348723E+15

Sphere

Radius = n
Volume 2.4574728750453E+23
Surface area 1.8973317739489E+16
Circumference 244144292.63164

Square

Length = n
Perimeter 155427084
Area 1509848652546441
Diagonal 54951772.538226

Cube

Length = n
Surface area 9059091915278646
Volume 5.8667843336656E+22
Space diagonal 67301901.590069

Equilateral Triangle

Length = n
Perimeter 116570313
Area 6.5378364448746E+14
Altitude 33650950.795034

Triangular Pyramid

Length = n
Surface area 6.5378364448746E+14
Volume 6.9140716434899E+21
Height 18317257.512742