2049492087 (number)

2049492087 is an odd 10-digits composite number following 2049492086 and preceding 2049492088. In scientific notation, it is written as 2.049492087 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 1364231760 positive integers (up to 2049492087) that are relatively prime to 2049492087.

Interesting facts

Basic properties

Name

Name two billion forty-nine million four hundred ninety-two thousand eighty-seven

Notation

Scientific notation 2.049492087 × 10^9
Engineering notation 2.049492087 × 10^9

Prime Factorization of 2049492087

Prime Factorization 3 × 3 × 653 × 348731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 683164029
Product of the distinct prime numbers

The prime factorization of 2049492087 is 3 × 3 × 653 × 348731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 74, 57, 485, 376, 8693, 6206, 18512, 46585, 256113, 89670, 2729219, 7127059, 68314690, 53450937, 588087551, 874266884, 105897454, 8998231178

Basic calculations (n = 2049492087)

Multiplication

n×y
n×2 4098984174
n×3 6148476261
n×4 8197968348
n×5 10247460435

Division

n÷y
n÷2 1024746043.5
n÷3 683164029
n÷3 512373021.75
n÷5 409898417.4

Exponentiation

ny
n2 4200417814675615569
n3 8.6087230732715E+27
n4 1.7643509817844E+37
n5 3.6160233758579E+46

Nth Root

y√n
2√n 45271.316382451
3√n 1270.2291704157
4√n 212.77057217212
5√n 72.833176124528

Divisors of 2049492087

1, 3, 9, 653, 1959, 5877, 348731, 1046193, 3138579, 227721343, 683164029, 2049492087

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2049492086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2049492087 can be divided by 12 positive divisors. The sum of these divisors (counting 2049492087) is 1, the average is 0.083333333333333.

Base conversion 2049492087

Base System Value
2 Binary 1111010001010001100010001110111
3 Ternary 12021211110222121100
4 Quaternary 1322022030101313
5 Quinary 13144132221322
6 Senary 535211421143
8 Octal 17212142167
10 Decimal 2049492087
12 Duodecimal 4924547b3
16 Hexadecimal 7a28c477
20 Vigesimal 1c096a47
36 Base36 xw7q7r

Cryptographic Hash Functions

md5 6ffa3dbaa2b38b55788e1f09b72e22e4
sha1 83b4408dc1a2857e761431dfd9bcfedb809bb8f4
sha256 292a4193dd5f1b51c696803c91e3c77e7e32c786776586e0729aaaee7c3d7ec3
sha512 b15abf2a81e98cbbe6ef0c399454856a6af76869c2eaea560cb82ac1916e4b637e5cb8c75af13d396ae65e50e9be1d8a281aee647ecd10d40c89a976e0888985
ripemd-160 23738ffe87e41bab6823cc3faa299761622cadb2

2049492087 as geometric shapes

Circle

Radius = n
Diameter 4098984174
Circumference 12877338568.219
Area 1.3196001748593E+19

Sphere

Radius = n
Volume 3.6060134885038E+28
Surface area 5.278400699437E+19
Circumference 12877338568.219

Square

Length = n
Perimeter 8197968348
Area 4200417814675615569
Diagonal 2898419505.4117

Cube

Length = n
Surface area 2.5202506888054E+19
Volume 8.6087230732715E+27
Space diagonal 3549824424.3944

Equilateral Triangle

Length = n
Perimeter 6148476261
Area 1.8188342670089E+18
Altitude 1774912212.1972

Triangular Pyramid

Length = n
Surface area 1.8188342670089E+18
Volume 1.0145477437446E+27
Height 966139835.13725