2054993985 (number)

2054993985 is an odd 10-digits composite number following 2054993984 and preceding 2054993986. In scientific notation, it is written as 2.054993985 × 10^9. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 975421440 positive integers (up to 2054993985) that are relatively prime to 2054993985.

Interesting facts

Basic properties

Name

Name two billion fifty-four million nine hundred ninety-three thousand nine hundred eighty-five

Notation

Scientific notation 2.054993985 × 10^9
Engineering notation 2.054993985 × 10^9

Prime Factorization of 2054993985

Prime Factorization 495 × 12319 × 337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2054993985
Product of the distinct prime numbers

The prime factorization of 2054993985 is 495 × 12319 × 337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 93, 92, 553, 881, 7729, 4791, 80250, 23472, 761943, 234811, 1055204, 5678347, 73621863, 78162177, 293316491, 89350364, 4042333548, 7838686759

Basic calculations (n = 2054993985)

Multiplication

n×y
n×2 4109987970
n×3 6164981955
n×4 8219975940
n×5 10274969925

Division

n÷y
n÷2 1027496992.5
n÷3 684997995
n÷3 513748496.25
n÷5 410998797

Exponentiation

ny
n2 4223000278386180225
n3 8.6782401707369E+27
n4 1.783373135125E+37
n5 3.6648210656924E+46

Nth Root

y√n
2√n 45332.041482819
3√n 1271.3648057517
4√n 212.91322524169
5√n 72.87223859309

Divisors of 2054993985

1, 337, 495, 12319, 166815, 4151503, 6097905, 2054993985

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 -2054993984
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 2054993985 can be divided by 8 positive divisors. The sum of these divisors (counting 2054993985) is 1, the average is 0.125.

Base conversion 2054993985

Base System Value
2 Binary 1111010011111001011100001000001
3 Ternary 12022012211111210100
4 Quaternary 1322133023201001
5 Quinary 13202034301420
6 Senary 535525353013
8 Octal 17237134101
10 Decimal 2054993985
12 Duodecimal 494268769
16 Hexadecimal 7a7cb841
20 Vigesimal 1c23e4j5
36 Base36 xzhni9

Cryptographic Hash Functions

md5 4664715768d5254b2855380454166b6a
sha1 d8f22697b71da5a78f57fb1c582e16976a71b6b1
sha256 3aafa7e7b7c5e55a0611c41ad51aac4bdc9d0df4a8b4a55b482b23bc6a569203
sha512 5668860b56123ac9958525de372c6c7bfaa218f221c7c24f93e8851d3e1f5b1b84c5ff0aa49b75816ffd99625715e11c3c882eff9d0299d3b8ff52bc94aef574
ripemd-160 49865587de3f362939cceb80a81ef6cecb245ed2

2054993985 as geometric shapes

Circle

Radius = n
Diameter 4109987970
Circumference 12911908012.894
Area 1.3266946650686E+19

Sphere

Radius = n
Volume 3.6351327421967E+28
Surface area 5.3067786602743E+19
Circumference 12911908012.894

Square

Length = n
Perimeter 8219975940
Area 4223000278386180225
Diagonal 2906200364.1821

Cube

Length = n
Surface area 2.5338001670317E+19
Volume 8.6782401707369E+27
Space diagonal 3559353991.2684

Equilateral Triangle

Length = n
Perimeter 6164981955
Area 1.8286127606356E+18
Altitude 1779676995.6342

Triangular Pyramid

Length = n
Surface area 1.8286127606356E+18
Volume 1.0227404122489E+27
Height 968733454.72738