7128927 (number)

7128927 is an odd 7-digits composite number following 7128926 and preceding 7128928. In scientific notation, it is written as 7.128927 × 10^6. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 4245696 positive integers (up to 7128927) that are relatively prime to 7128927.

Interesting facts

Basic properties

Name

Name seven million one hundred twenty-eight thousand nine hundred twenty-seven

Notation

Scientific notation 7.128927 × 10^6
Engineering notation 7.128927 × 10^6

Prime Factorization of 7128927

Prime Factorization 3 × 3 × 13 × 13 × 43 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 182793
Product of the distinct prime numbers

The prime factorization of 7128927 is 3 × 3 × 13 × 13 × 43 × 109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 30, 43, 717, 940, 1218, 8393, 60038, 65196, 504504, 819521, 3117944, 6738925, 5819801, 81145412, 510795251, 966948963, 7386761311, 8072153516

Basic calculations (n = 7128927)

Multiplication

n×y
n×2 14257854
n×3 21386781
n×4 28515708
n×5 35644635

Division

n÷y
n÷2 3564463.5
n÷3 2376309
n÷3 1782231.75
n÷5 1425785.4

Exponentiation

ny
n2 50821600171329
n3 3.6230347764459E+20
n4 2.5828350439744E+27
n5 1.8412842481535E+34

Nth Root

y√n
2√n 2670.005056175
3√n 192.4604022673
4√n 51.672091656667
5√n 23.474958518352

Divisors of 7128927

1, 3, 9, 13, 39, 43, 109, 117, 129, 169, 327, 387, 507, 559, 981, 1417, 1521, 1677, 4251, 4687, 5031, 7267, 12753, 14061, 18421, 21801, 42183, 55263, 60931, 65403, 165789, 182793, 548379, 792103, 2376309, 7128927

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7128926
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7128927 can be divided by 36 positive divisors. The sum of these divisors (counting 7128927) is 1, the average is 0.027777777777778.

Base conversion 7128927

Base System Value
2 Binary 11011001100011101011111
3 Ternary 111102012001100
4 Quaternary 123030131133
5 Quinary 3311111202
6 Senary 412444143
8 Octal 33143537
10 Decimal 7128927
12 Duodecimal 2479653
16 Hexadecimal 6cc75f
20 Vigesimal 24b267
36 Base36 48spr

Cryptographic Hash Functions

md5 9f9b08ca2419fc019d908c5e68bc90f6
sha1 6c600abdbd3a233270d5911d7b6101c9063b72d8
sha256 d540f89ea9aa1fef8159e6860021ab3886bf16176c49323539bab8b5e2a373be
sha512 93eb6ea3f1765ca6a713f383bffa95e4925504cd572518ecb79814fea1de44aa9f1d2fd78dff75a503f2a7f30163cddc1bfdbfe7b580f9b5fc3b3a47f4296e82
ripemd-160 6572a4e85c18a1cec3860e60754795b2284ca01d

7128927 as geometric shapes

Circle

Radius = n
Diameter 14257854
Circumference 44792369.382356
Area 1.5966076574192E+14

Sphere

Radius = n
Volume 1.5176132583177E+21
Surface area 6.386430629677E+14
Circumference 44792369.382356

Square

Length = n
Perimeter 28515708
Area 50821600171329
Diagonal 10081825.248568

Cube

Length = n
Surface area 304929601027974
Volume 3.6230347764459E+20
Space diagonal 12347663.76745

Equilateral Triangle

Length = n
Perimeter 21386781
Area 22006398404673
Altitude 6173831.8837248

Triangular Pyramid

Length = n
Surface area 22006398404673
Volume 4.2697874314993E+19
Height 3360608.4161892