3878994 (number)

3878994 is an even 7-digits composite number following 3878993 and preceding 3878995. In scientific notation, it is written as 3.878994 × 10^6. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 1108272 positive integers (up to 3878994) that are relatively prime to 3878994.

Interesting facts

Basic properties

Name

Name three million eight hundred seventy-eight thousand nine hundred ninety-four

Notation

Scientific notation 3.878994 × 10^6
Engineering notation 3.878994 × 10^6

Prime Factorization of 3878994

Prime Factorization 2 × 3 × 7 × 92357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3878994
Product of the distinct prime numbers

The prime factorization of 3878994 is 2 × 3 × 7 × 92357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 86, 11, 268, 9, 3102, 932, 97060, 78284, 128151, 629706, 5512313, 4574372, 2574214, 31050854, 368844744, 834577285, 1285955348, 6133004747

Basic calculations (n = 3878994)

Multiplication

n×y
n×2 7757988
n×3 11636982
n×4 15515976
n×5 19394970

Division

n÷y
n÷2 1939497
n÷3 1292998
n÷3 969748.5
n÷5 775798.8

Exponentiation

ny
n2 15046594452036
n3 5.8365649599881E+19
n4 2.2640000460404E+26
n5 8.7820425945905E+32

Nth Root

y√n
2√n 1969.5161842442
3√n 157.12297828036
4√n 44.379231451708
5√n 20.784702926722

Divisors of 3878994

1, 2, 3, 6, 7, 14, 21, 42, 92357, 184714, 277071, 554142, 646499, 1292998, 1939497, 3878994

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3878993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3878994 can be divided by 16 positive divisors. The sum of these divisors (counting 3878994) is 1, the average is 0.0625.

Base conversion 3878994

Base System Value
2 Binary 1110110011000001010010
3 Ternary 21022001222110
4 Quaternary 32303001102
5 Quinary 1443111434
6 Senary 215050150
8 Octal 16630122
10 Decimal 3878994
12 Duodecimal 1370956
16 Hexadecimal 3b3052
20 Vigesimal 144h9e
36 Base36 2b51u

Cryptographic Hash Functions

md5 b01c3e11ba476d3080fa712139826759
sha1 b7cecfa30eaa70d66659793074265f37e4182732
sha256 686cc70131cc360af5a44bc2ab32440ebe1fbc937aa988b5ef41ae1cc6c68034
sha512 6fc93abfcea184316d2f2b80cf7c6991c7388a844b57c8c74c2866728d71d190f8001bbad84cbdbba12b2c83ed30d31acf2e47b753221e4f1db64a186ae33103
ripemd-160 95c115b4b25b93f663a8d9a949c3f0f44c717ac6

3878994 as geometric shapes

Circle

Radius = n
Diameter 7757988
Circumference 24372438.107438
Area 47270270592061

Sphere

Radius = n
Volume 2.4448146133998E+20
Surface area 1.8908108236824E+14
Circumference 24372438.107438

Square

Length = n
Perimeter 15515976
Area 15046594452036
Diagonal 5485725.9231639

Cube

Length = n
Surface area 90279566712216
Volume 5.8365649599881E+19
Space diagonal 6718614.6902548

Equilateral Triangle

Length = n
Perimeter 11636982
Area 6515366517952.6
Altitude 3359307.3451274

Triangular Pyramid

Length = n
Surface area 6515366517952.6
Volume 6.8784577700723E+18
Height 1828575.3077213