3878488 (number)

3878488 is an even 7-digits composite number following 3878487 and preceding 3878489. In scientific notation, it is written as 3.878488 × 10^6. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 1886688 positive integers (up to 3878488) that are relatively prime to 3878488.

Interesting facts

Basic properties

Name

Name three million eight hundred seventy-eight thousand four hundred eighty-eight

Notation

Scientific notation 3.878488 × 10^6
Engineering notation 3.878488 × 10^6

Prime Factorization of 3878488

Prime Factorization 2 × 2 × 2 × 13103 × 37

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 969622
Product of the distinct prime numbers

The prime factorization of 3878488 is 2 × 2 × 2 × 13103 × 37. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3878488)

Multiplication

n×y
n×2 7756976
n×3 11635464
n×4 15513952
n×5 19392440

Division

n÷y
n÷2 1939244
n÷3 1292829.3333333
n÷3 969622
n÷5 775697.6

Exponentiation

ny
n2 15042669166144
n3 5.834281184886E+19
n4 2.2628189564206E+26
n5 8.7763161686498E+32

Nth Root

y√n
2√n 1969.3877221106
3√n 157.11614595181
4√n 44.377784105458
5√n 20.784160641352

Divisors of 3878488

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 -3878487
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 3878488 can be divided by 16 positive divisors. The sum of these divisors (counting 3878488) is 1, the average is 0.0625.

Base conversion 3878488

Base System Value
2 Binary 1110110010111001011000
3 Ternary 21022001021201
4 Quaternary 32302321120
5 Quinary 1443102423
6 Senary 215043544
8 Octal 16627130
10 Decimal 3878488
12 Duodecimal 13705b4
16 Hexadecimal 3b2e58
20 Vigesimal 144g48
36 Base36 2b4ns

Cryptographic Hash Functions

md5 a7e66e3a1fca1b0f6ae471e10c468499
sha1 cfcafbb5bdb623b6067cd47ffd3969e29d18bec5
sha256 2ee2849fb17980124c96f896c90882ee5741ac27bf865bff80992ca259df1487
sha512 f55b72cedbca4155432499b5851a82ae03c00e3d2eaab75192aee53dcfbed373261769d4e22bb19add5f00feb60aa94810a720bfc5d5d0a95607e9b903cb65b9
ripemd-160 968f06ddb1e8366e342e29f64eff8cd46438caaf

3878488 as geometric shapes

Circle

Radius = n
Diameter 7756976
Circumference 24369258.815672
Area 47257938942740

Sphere

Radius = n
Volume 2.443857987922E+20
Surface area 1.8903175577096E+14
Circumference 24369258.815672

Square

Length = n
Perimeter 15513952
Area 15042669166144
Diagonal 5485010.3311013

Cube

Length = n
Surface area 90256014996864
Volume 5.834281184886E+19
Space diagonal 6717738.2725462

Equilateral Triangle

Length = n
Perimeter 11635464
Area 6513666819302.8
Altitude 3358869.1362731

Triangular Pyramid

Length = n
Surface area 6513666819302.8
Volume 6.8757663153032E+18
Height 1828336.7770338