7138884 (number)

7138884 is an even 7-digits composite number following 7138883 and preceding 7138885. In scientific notation, it is written as 7.138884 × 10^6. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 2371680 positive integers (up to 7138884) that are relatively prime to 7138884.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-eight thousand eight hundred eighty-four

Notation

Scientific notation 7.138884 × 10^6
Engineering notation 7.138884 × 10^6

Prime Factorization of 7138884

Prime Factorization 2 × 2 × 3 × 367 × 1621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3569442
Product of the distinct prime numbers

The prime factorization of 7138884 is 2 × 2 × 3 × 367 × 1621. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 34, 78, 6, 686, 5296, 3145, 53643, 10448, 231395, 423992, 5597843, 3246519, 96374716, 2378263, 645707995, 438914515, 8429065320, 7402942932

Basic calculations (n = 7138884)

Multiplication

n×y
n×2 14277768
n×3 21416652
n×4 28555536
n×5 35694420

Division

n÷y
n÷2 3569442
n÷3 2379628
n÷3 1784721
n÷5 1427776.8

Exponentiation

ny
n2 50963664765456
n3 3.6382369097548E+20
n4 2.5972951263258E+27
n5 1.8541788620605E+34

Nth Root

y√n
2√n 2671.8690087652
3√n 192.54996398003
4√n 51.690124866992
5√n 23.481512370986

Divisors of 7138884

1, 2, 3, 4, 6, 12, 367, 734, 1101, 1468, 1621, 2202, 3242, 4404, 4863, 6484, 9726, 19452, 594907, 1189814, 1784721, 2379628, 3569442, 7138884

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138884 can be divided by 24 positive divisors. The sum of these divisors (counting 7138884) is 1, the average is 0.041666666666667.

Base conversion 7138884

Base System Value
2 Binary 11011001110111001000100
3 Ternary 111102200201010
4 Quaternary 123032321010
5 Quinary 3311421014
6 Senary 413002220
8 Octal 33167104
10 Decimal 7138884
12 Duodecimal 2483370
16 Hexadecimal 6cee44
20 Vigesimal 24c744
36 Base36 490ec

Cryptographic Hash Functions

md5 b0d88d448bb44cf4254734926fe8244d
sha1 58277d09309ffc6d910195995aea0e45a5e71686
sha256 0818a2149c6f0abe687591d710e7ccc674c690b08a9ea040f69b28b6726e2ccd
sha512 e731fc3a9a5e1590f7e211750edbb00cce40a40d93e3cea8303a2e9f0da7689d7cba8571cdf61561dbb10f8c20d98075186545a75aea5bf3602bb89c494b93b2
ripemd-160 3bfb789aa4e77b695a68610e129065d61d25fbf9

7138884 as geometric shapes

Circle

Radius = n
Diameter 14277768
Circumference 44854931.058459
Area 1.6010707482717E+14

Sphere

Radius = n
Volume 1.5239811130273E+21
Surface area 6.4042829930868E+14
Circumference 44854931.058459

Square

Length = n
Perimeter 28555536
Area 50963664765456
Diagonal 10095906.573008

Cube

Length = n
Surface area 305781988592736
Volume 3.6382369097548E+20
Space diagonal 12364909.797341

Equilateral Triangle

Length = n
Perimeter 21416652
Area 22067914178419
Altitude 6182454.8986703

Triangular Pyramid

Length = n
Surface area 22067914178419
Volume 4.287703317418E+19
Height 3365302.1910028