2072389 (number)

2072389 is an odd 7-digits composite number following 2072388 and preceding 2072390. In scientific notation, it is written as 2.072389 × 10^6. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 1874640 positive integers (up to 2072389) that are relatively prime to 2072389.

Interesting facts

Basic properties

Name

Name two million seventy-two thousand three hundred eighty-nine

Notation

Scientific notation 2.072389 × 10^6
Engineering notation 2.072389 × 10^6

Prime Factorization of 2072389

Prime Factorization 11 × 643 × 293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2072389
Product of the distinct prime numbers

The prime factorization of 2072389 is 11 × 643 × 293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 84, 31, 702, 199, 8321, 2330, 50477, 99741, 912776, 59108, 5561532, 1481461, 88904935, 12109089, 920715876, 843489548, 8945096459, 7075315465

Basic calculations (n = 2072389)

Multiplication

n×y
n×2 4144778
n×3 6217167
n×4 8289556
n×5 10361945

Division

n÷y
n÷2 1036194.5
n÷3 690796.33333333
n÷3 518097.25
n÷5 414477.8

Exponentiation

ny
n2 4294796167321
n3 8900488334398199869
n4 1.8445274118835E+25
n5 3.8225783185859E+31

Nth Root

y√n
2√n 1439.5794524791
3√n 127.4941994029
4√n 37.941790317262
5√n 18.335563254119

Divisors of 2072389

1, 11, 293, 643, 3223, 7073, 188399, 2072389

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2072388
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2072389 can be divided by 8 positive divisors. The sum of these divisors (counting 2072389) is 1, the average is 0.125.

Base conversion 2072389

Base System Value
2 Binary 111111001111101000101
3 Ternary 10220021210011
4 Quaternary 13321331011
5 Quinary 1012304024
6 Senary 112230221
8 Octal 7717505
10 Decimal 2072389
12 Duodecimal 83b371
16 Hexadecimal 1f9f45
20 Vigesimal cj0j9
36 Base36 18f2d

Cryptographic Hash Functions

md5 9d5dc237a1764150d85c3449846e11a1
sha1 df79e7e0242970301a7149428b97848b76ed0b66
sha256 c8fdb21fce40a883b31a5f2fa5b7d19c4cb1096257d7466480e04d820fd96ffb
sha512 9c01860405cf3439dbcf145b1c353d544add9dd71876013da7518928daccd1c9c0d7c48d242610d592e840ad6f3eb45bc2b4132141ac810895c108ed83247fc1
ripemd-160 1a2816b89a2e1a616d806d9209f1aaf4c4688b95

2072389 as geometric shapes

Circle

Radius = n
Diameter 4144778
Circumference 13021204.115561
Area 13492500087921

Sphere

Radius = n
Volume 3.7282278352943E+19
Surface area 53970000351685
Circumference 13021204.115561

Square

Length = n
Perimeter 8289556
Area 4294796167321
Diagonal 2930800.6303128

Cube

Length = n
Surface area 25768777003926
Volume 8900488334398199869
Space diagonal 3589483.0410469

Equilateral Triangle

Length = n
Perimeter 6217167
Area 1859701292488
Altitude 1794741.5205234

Triangular Pyramid

Length = n
Surface area 1859701292488
Volume 1.0489326095208E+18
Height 976933.54343761