38861000 (number)

38861000 is an even 8-digits composite number following 38860999 and preceding 38861001. In scientific notation, it is written as 3.8861000 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 15544000 positive integers (up to 38861000) that are relatively prime to 38861000.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand

Notation

Scientific notation 3.8861000 × 10^7
Engineering notation 3.8861000 × 10^6

Prime Factorization of 38861000

Prime Factorization 2 × 2 × 2 × 25 × 5 × 38861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9715250
Product of the distinct prime numbers

The prime factorization of 38861000 is 2 × 2 × 2 × 25 × 5 × 38861. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 98, 19, 692, 758, 5252, 3304, 75806, 76076, 29714, 955678, 894211, 8266323, 11174248, 28645829, 61340273, 318443606, 5825206431, 7663084834

Basic calculations (n = 38861000)

Multiplication

n×y
n×2 77722000
n×3 116583000
n×4 155444000
n×5 194305000

Division

n÷y
n÷2 19430500
n÷3 12953666.666667
n÷3 9715250
n÷5 7772200

Exponentiation

ny
n2 1510177321000000
n3 5.8687000871381E+22
n4 2.2806355408627E+30
n5 8.8627777753467E+37

Nth Root

y√n
2√n 6233.8591578572
3√n 338.71777719396
4√n 78.954791861275
5√n 32.95359458135

Divisors of 38861000

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 38861, 77722, 155444, 194305, 310888, 388610, 777220, 971525, 1554440, 1943050, 3886100, 4857625, 7772200, 9715250, 19430500, 38861000

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 -38860999
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 38861000 can be divided by 32 positive divisors. The sum of these divisors (counting 38861000) is 1, the average is 0.03125.

Base conversion 38861000

Base System Value
2 Binary 10010100001111100011001000
3 Ternary 2201010100021022
4 Quaternary 2110033203020
5 Quinary 34422023000
6 Senary 3504532012
8 Octal 224174310
10 Decimal 38861000
12 Duodecimal 11021008
16 Hexadecimal 250f8c8
20 Vigesimal c2hca0
36 Base36 n4xc8

Cryptographic Hash Functions

md5 0f459f9e07f21b29836149b7bb6ef2ea
sha1 33e1f40dbbbe64a0b6b785059fd059da93d3d67a
sha256 36fedb8eec364c006c455139f64d512e36b76e87f817af27e7d0db52c571ac93
sha512 d848cec2cf846b45a61f434591da61410eb3e0ebb509be6057591fa1887786bdd9c43247847753aaa1c9e37cdf886dd24cdbf4c8373359a9ba734e9632314687
ripemd-160 b650444a93679a4d419a116a2bd7c8a23156d956

38861000 as geometric shapes

Circle

Radius = n
Diameter 77722000
Circumference 244170864.22231
Area 4.7443619772715E+15

Sphere

Radius = n
Volume 2.4582753439833E+23
Surface area 1.8977447909086E+16
Circumference 244170864.22231

Square

Length = n
Perimeter 155444000
Area 1510177321000000
Diagonal 54957753.247381

Cube

Length = n
Surface area 9061063926000000
Volume 5.8687000871381E+22
Space diagonal 67309226.432934

Equilateral Triangle

Length = n
Perimeter 116583000
Area 6.5392596210256E+14
Altitude 33654613.216467

Triangular Pyramid

Length = n
Surface area 6.5392596210256E+14
Volume 6.9163293806091E+21
Height 18319251.08246