2145324 (number)

2145324 is an even 7-digits composite number following 2145323 and preceding 2145325. In scientific notation, it is written as 2.145324 × 10^6. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 673920 positive integers (up to 2145324) that are relatively prime to 2145324.

Interesting facts

Basic properties

Name

Name two million one hundred forty-five thousand three hundred twenty-four

Notation

Scientific notation 2.145324 × 10^6
Engineering notation 2.145324 × 10^6

Prime Factorization of 2145324

Prime Factorization 2 × 2 × 3 × 31 × 79 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1072662
Product of the distinct prime numbers

The prime factorization of 2145324 is 2 × 2 × 3 × 31 × 79 × 73. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2145324)

Multiplication

n×y
n×2 4290648
n×3 6435972
n×4 8581296
n×5 10726620

Division

n÷y
n÷2 1072662
n÷3 715108
n÷3 536331
n÷5 429064.8

Exponentiation

ny
n2 4602415064976
n3 9.8736714968546E+18
n4 2.1182224430318E+25
n5 4.5442734443748E+31

Nth Root

y√n
2√n 1464.6924591873
3√n 128.97265209583
4√n 38.271300725051
5√n 18.462843068197

Divisors of 2145324

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2145323
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2145324 can be divided by 48 positive divisors. The sum of these divisors (counting 2145324) is 1, the average is 0.020833333333333.

Base conversion 2145324

Base System Value
2 Binary 1000001011110000101100
3 Ternary 11000222211110
4 Quaternary 20023300230
5 Quinary 1022122244
6 Senary 113552020
8 Octal 10136054
10 Decimal 2145324
12 Duodecimal 875610
16 Hexadecimal 20bc2c
20 Vigesimal d8364
36 Base36 19zcc

Cryptographic Hash Functions

md5 05ce28bd28a85acf02f362eef9ad3b01
sha1 45082345ddc0ce48f72f26be493c2cde6929ec5a
sha256 c39ea6a60a024c37e328c4663189c8cb8fc9802e7edf7aeb174c1594a26f31a3
sha512 40c7b3f0b59305c92e55b0a359e4570596b1a4c40b1e87fc543c3dd7902e369a3c095668713fd335abe306b9df6ea6c9eefd2c377f6747c92e0d0363833f6d43
ripemd-160 f64c55a227082a012abab3ebe57241c754d73cfb

2145324 as geometric shapes

Circle

Radius = n
Diameter 4290648
Circumference 13479468.23594
Area 14458913356900

Sphere

Radius = n
Volume 4.1358738451303E+19
Surface area 57835653427598
Circumference 13479468.23594

Square

Length = n
Perimeter 8581296
Area 4602415064976
Diagonal 3033946.2964845

Cube

Length = n
Surface area 27614490389856
Volume 9.8736714968546E+18
Space diagonal 3715810.1666969

Equilateral Triangle

Length = n
Perimeter 6435972
Area 1992904182514.7
Altitude 1857905.0833484

Triangular Pyramid

Length = n
Surface area 1992904182514.7
Volume 1.1636233451057E+18
Height 1011315.4321615