7131889 (number)

7131889 is an odd 7-digits prime number following 7131888 and preceding 7131890. In scientific notation, it is written as 7.131889 × 10^6. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 7131888 positive integers (up to 7131889) that are relatively prime to 7131889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.131889 × 10^6
Engineering notation 7.131889 × 10^6

Prime Factorization of 7131889

Prime Factorization 7131889

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 7131889
Product of the distinct prime numbers

The prime factorization of 7131889 is 7131889. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 9, 17, 388, 335, 2146, 5134, 12475, 90416, 706564, 155308, 6343745, 6707910, 99773724, 17347208, 968981997, 524743069, 3762927658, 7446091848

Basic calculations (n = 7131889)

Multiplication

n×y
n×2 14263778
n×3 21395667
n×4 28527556
n×5 35659445

Division

n÷y
n÷2 3565944.5
n÷3 2377296.3333333
n÷3 1782972.25
n÷5 1426377.8

Exponentiation

ny
n2 50863840708321
n3 3.6275526604543E+20
n4 2.5871302916015E+27
n5 1.8451126068239E+34

Nth Root

y√n
2√n 2670.5596791684
3√n 192.48705371977
4√n 51.677458133778
5√n 23.47690891773

Divisors of 7131889

1, 7131889

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 7131890
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 3565945
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 2670.5598663951
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999997195694
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131889 can be divided by 2 positive divisors. The sum of these divisors (counting 7131889) is 7131890, the average is 3565945.

Base conversion 7131889

Base System Value
2 Binary 11011001101001011110001
3 Ternary 111102100010001
4 Quaternary 123031023301
5 Quinary 3311210024
6 Senary 412510001
8 Octal 33151361
10 Decimal 7131889
12 Duodecimal 247b301
16 Hexadecimal 6cd2f1
20 Vigesimal 24b9e9
36 Base36 48v01

Cryptographic Hash Functions

md5 ce60c6bab16601562d2eddb27e4cfa36
sha1 d6bfaf21fc98291b7872f20dbaccb47273e0ca67
sha256 6dd4635a5a533098f761da55f29ceb6e1dc010cb1fe63608e15c00b556447a22
sha512 fa25a1a8302b890aa91815df4eab9d0338f7b679a5ec29e99775418d29ce378df5fe908e762e81453f3194d8cdf8efd3773239535c770c8ee2969c7d137abb0c
ripemd-160 183858025fc228d1957e7028dccceb6b125ac6f4

7131889 as geometric shapes

Circle

Radius = n
Diameter 14263778
Circumference 44810980.177236
Area 1.5979346830262E+14

Sphere

Radius = n
Volume 1.5195057051458E+21
Surface area 6.3917387321049E+14
Circumference 44810980.177236

Square

Length = n
Perimeter 28527556
Area 50863840708321
Diagonal 10086014.149139

Cube

Length = n
Surface area 305183044249926
Volume 3.6275526604543E+20
Space diagonal 12352794.101942

Equilateral Triangle

Length = n
Perimeter 21395667
Area 22024689093726
Altitude 6176397.0509708

Triangular Pyramid

Length = n
Surface area 22024689093726
Volume 4.2751118088642E+19
Height 3362004.7163798