4887988 (number)

4887988 is an even 7-digits composite number following 4887987 and preceding 4887989. In scientific notation, it is written as 4.887988 × 10^6. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 2094840 positive integers (up to 4887988) that are relatively prime to 4887988.

Interesting facts

Basic properties

Name

Name four million eight hundred eighty-seven thousand nine hundred eighty-eight

Notation

Scientific notation 4.887988 × 10^6
Engineering notation 4.887988 × 10^6

Prime Factorization of 4887988

Prime Factorization 2 × 2 × 7 × 174571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2443994
Product of the distinct prime numbers

The prime factorization of 4887988 is 2 × 2 × 7 × 174571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 4887988)

Multiplication

n×y
n×2 9775976
n×3 14663964
n×4 19551952
n×5 24439940

Division

n÷y
n÷2 2443994
n÷3 1629329.3333333
n÷3 1221997
n÷5 977597.6

Exponentiation

ny
n2 23892426688144
n3 1.1678589494253E+20
n4 5.7084805304834E+26
n5 2.7902984331236E+33

Nth Root

y√n
2√n 2210.8794630192
3√n 169.71102000368
4√n 47.019990036358
5√n 21.768375794824

Divisors of 4887988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -4887987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4887988 can be divided by 12 positive divisors. The sum of these divisors (counting 4887988) is 1, the average is 0.083333333333333.

Base conversion 4887988

Base System Value
2 Binary 10010101001010110110100
3 Ternary 100012100001121
4 Quaternary 102221112310
5 Quinary 2222403423
6 Senary 252433324
8 Octal 22512664
10 Decimal 4887988
12 Duodecimal 1778844
16 Hexadecimal 4a95b4
20 Vigesimal 1aajj8
36 Base36 2wrlg

Cryptographic Hash Functions

md5 b6d5ec9d90444cd7120b6476547ca17a
sha1 aff702cdd146d303df6f6c42ff8d674bbb911832
sha256 e4c46be19e9930cc3707883ef2e092a8bb0efe187a611954af7790be69481f3b
sha512 62dead8ccedbe787ee71cbacb2a7945007a5223021389f7506002c5a6e13ae8cfc05212d8ccfed7f81153634aa460a612ff7f4201d9d751ac1b317447ab74236
ripemd-160 2f5b3804b912c08fd5d0b0453f62ebc953bfee46

4887988 as geometric shapes

Circle

Radius = n
Diameter 9775976
Circumference 30712134.38327
Area 75060272159906

Sphere

Radius = n
Volume 4.8919161279247E+20
Surface area 3.0024108863962E+14
Circumference 30712134.38327

Square

Length = n
Perimeter 19551952
Area 23892426688144
Diagonal 6912658.9223169

Cube

Length = n
Surface area 143354560128864
Volume 1.1678589494253E+20
Space diagonal 8466243.562787

Equilateral Triangle

Length = n
Perimeter 14663964
Area 10345724234995
Altitude 4233121.7813935

Triangular Pyramid

Length = n
Surface area 10345724234995
Volume 1.3763349710134E+19
Height 2304219.6407723