7137872 (number)

7137872 is an even 7-digits composite number following 7137871 and preceding 7137873. In scientific notation, it is written as 7.137872 × 10^6. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 3024000 positive integers (up to 7137872) that are relatively prime to 7137872.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-seven thousand eight hundred seventy-two

Notation

Scientific notation 7.137872 × 10^6
Engineering notation 7.137872 × 10^6

Prime Factorization of 7137872

Prime Factorization 2 × 2 × 2 × 2 × 7 × 101 × 631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 892234
Product of the distinct prime numbers

The prime factorization of 7137872 is 2 × 2 × 2 × 2 × 7 × 101 × 631. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7137872)

Multiplication

n×y
n×2 14275744
n×3 21413616
n×4 28551488
n×5 35689360

Division

n÷y
n÷2 3568936
n÷3 2379290.6666667
n÷3 1784468
n÷5 1427574.4

Exponentiation

ny
n2 50949216688384
n3 3.6366898722195E+20
n4 2.5958226811599E+27
n5 1.8528650032816E+34

Nth Root

y√n
2√n 2671.6796215115
3√n 192.54086499611
4√n 51.688292886412
5√n 23.480846590785

Divisors of 7137872

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7137871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7137872 can be divided by 40 positive divisors. The sum of these divisors (counting 7137872) is 1, the average is 0.025.

Base conversion 7137872

Base System Value
2 Binary 11011001110101001010000
3 Ternary 111102122022122
4 Quaternary 123032221100
5 Quinary 3311402442
6 Senary 412553412
8 Octal 33165120
10 Decimal 7137872
12 Duodecimal 2482868
16 Hexadecimal 6cea50
20 Vigesimal 24c4dc
36 Base36 48zm8

Cryptographic Hash Functions

md5 4c98b6e61a5c41a041f91b225800cde8
sha1 20c3aca8d4b27150dd4ab0943bcf0d06be8946db
sha256 113ece31f20a3390072b1741a6912fbb557abe9901f723e72c26cfe99441cc92
sha512 b65c3691dcd5086615f8d5672f84f024dd8e9bb6a6086545e5a11e11797c05ca47785f010ff20ddecf29f6ce47799e5ecc3740735026a53e128a764092263b96
ripemd-160 21ab0e276f54f73f180d25a5ba44502fe99a73d9

7137872 as geometric shapes

Circle

Radius = n
Diameter 14275744
Circumference 44848572.474929
Area 1.6006168485438E+14

Sphere

Radius = n
Volume 1.5233330914599E+21
Surface area 6.4024673941753E+14
Circumference 44848572.474929

Square

Length = n
Perimeter 28551488
Area 50949216688384
Diagonal 10094475.388883

Cube

Length = n
Surface area 305695300130304
Volume 3.6366898722195E+20
Space diagonal 12363156.961923

Equilateral Triangle

Length = n
Perimeter 21413616
Area 22061657977529
Altitude 6181578.4809616

Triangular Pyramid

Length = n
Surface area 22061657977529
Volume 4.2858801161981E+19
Height 3364825.1296277