2046985491 (number)

2046985491 is an odd 10-digits composite number following 2046985490 and preceding 2046985492. In scientific notation, it is written as 2.046985491 × 10^9. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 1363249640 positive integers (up to 2046985491) that are relatively prime to 2046985491.

Interesting facts

Basic properties

Name

Name two billion forty-six million nine hundred eighty-five thousand four hundred ninety-one

Notation

Scientific notation 2.046985491 × 10^9
Engineering notation 2.046985491 × 10^9

Prime Factorization of 2046985491

Prime Factorization 3 × 971 × 702707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2046985491
Product of the distinct prime numbers

The prime factorization of 2046985491 is 3 × 971 × 702707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 91, 28, 910, 748, 7345, 4106, 23289, 32678, 168343, 382050, 1699788, 1623191, 3541651, 95091366, 722253915, 174251279, 5544316734, 7690079286

Basic calculations (n = 2046985491)

Multiplication

n×y
n×2 4093970982
n×3 6140956473
n×4 8187941964
n×5 10234927455

Division

n÷y
n÷2 1023492745.5
n÷3 682328497
n÷3 511746372.75
n÷5 409397098.2

Exponentiation

ny
n2 4190149600364511081
n3 8.5771754370656E+27
n4 1.7557353673435E+37
n5 3.5939648229877E+46

Nth Root

y√n
2√n 45243.623760702
3√n 1269.7111151885
4√n 212.70548596758
5√n 72.815351930224

Divisors of 2046985491

1, 3, 971, 2913, 702707, 2108121, 682328497, 2046985491

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 -2046985490
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 2046985491 can be divided by 8 positive divisors. The sum of these divisors (counting 2046985491) is 1, the average is 0.125.

Base conversion 2046985491

Base System Value
2 Binary 1111010000000101000010100010011
3 Ternary 12021122202122012110
4 Quaternary 1322000220110103
5 Quinary 13143012013431
6 Senary 535042000403
8 Octal 17200502423
10 Decimal 2046985491
12 Duodecimal 491646103
16 Hexadecimal 7a028513
20 Vigesimal 1bjdd3eb
36 Base36 xuq043

Cryptographic Hash Functions

md5 5f5e40a09852b80d9c408e49edbcf7f7
sha1 ed5d9d1260e6f5609bb619787305941e6e52b553
sha256 2e994d40c561cbba2b848d3fba8b614eec63f13a628d88e543442fabc076a009
sha512 20d2f8f63f651a06fc1d71f1070a7665a5c24b0774d75ff020f59cda5083feaa03d2084057e08e6a42600ce638b45dccd5ef988008b34aad4fb2dc1640487350
ripemd-160 daebc637c832f51bb3afaf69d0f3144658e5e9c2

2046985491 as geometric shapes

Circle

Radius = n
Diameter 4093970982
Circumference 12861589161.061
Area 1.3163743201947E+19

Sphere

Radius = n
Volume 3.5927988455515E+28
Surface area 5.2654972807789E+19
Circumference 12861589161.061

Square

Length = n
Perimeter 8187941964
Area 4190149600364511081
Diagonal 2894874643.3531

Cube

Length = n
Surface area 2.5140897602187E+19
Volume 8.5771754370656E+27
Space diagonal 3545482872.7683

Equilateral Triangle

Length = n
Perimeter 6140956473
Area 1.8143879997864E+18
Altitude 1772741436.3842

Triangular Pyramid

Length = n
Surface area 1.8143879997864E+18
Volume 1.0108298191626E+27
Height 964958214.45105