4889987 (number)

4889987 is an odd 7-digits prime number following 4889986 and preceding 4889988. In scientific notation, it is written as 4.889987 × 10^6. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 4889986 positive integers (up to 4889987) that are relatively prime to 4889987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.889987 × 10^6
Engineering notation 4.889987 × 10^6

Prime Factorization of 4889987

Prime Factorization 4889987

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 4889987
Product of the distinct prime numbers

The prime factorization of 4889987 is 4889987. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 4889987)

Multiplication

n×y
n×2 9779974
n×3 14669961
n×4 19559948
n×5 24449935

Division

n÷y
n÷2 2444993.5
n÷3 1629995.6666667
n÷3 1222496.75
n÷5 977997.4

Exponentiation

ny
n2 23911972860169
n3 1.1692923643058E+20
n4 5.7178244606546E+26
n5 2.7960087280883E+33

Nth Root

y√n
2√n 2211.331499346
3√n 169.73415195439
4√n 47.024796643325
5√n 21.770155990135

Divisors of 4889987

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 4889988
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 2444994
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 2211.3317254541
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999591001
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4889987 can be divided by 2 positive divisors. The sum of these divisors (counting 4889987) is 4889988, the average is 2444994.

Base conversion 4889987

Base System Value
2 Binary 10010101001110110000011
3 Ternary 100012102210122
4 Quaternary 102221312003
5 Quinary 2222434422
6 Senary 252450455
8 Octal 22516603
10 Decimal 4889987
12 Duodecimal 1779a2b
16 Hexadecimal 4a9d83
20 Vigesimal 1ab4j7
36 Base36 2wt4z

Cryptographic Hash Functions

md5 93df52fd16ff38fd4b6bf246153bf9c5
sha1 693280976d13cfeeb31baf2250f130642ddabfc8
sha256 fc7897d78a075f070f537d62b8a740f249da6bd69e5e2c0727b969a2fb33cd06
sha512 d3f05faa90961b244b9393056150ba8324fe65a677f7de773b6df974e46671dee3ffa590d9fe87b5371e70ad86581d2e8154ed1acb7a117cdebebc2ef96478ff
ripemd-160 fe5bda9ea9eac08f0bce11e88abb96426013e4e3

4889987 as geometric shapes

Circle

Radius = n
Diameter 9779974
Circumference 30724694.470699
Area 75121678270345

Sphere

Radius = n
Volume 4.8979204021356E+20
Surface area 3.0048671308138E+14
Circumference 30724694.470699

Square

Length = n
Perimeter 19559948
Area 23911972860169
Diagonal 6915485.9352281

Cube

Length = n
Surface area 143471837161014
Volume 1.1692923643058E+20
Space diagonal 8469705.9323513

Equilateral Triangle

Length = n
Perimeter 14669961
Area 10354187975755
Altitude 4234852.9661757

Triangular Pyramid

Length = n
Surface area 10354187975755
Volume 1.3780242666505E+19
Height 2305161.9784094