2986142488 (number)

2986142488 is an even 10-digits composite number following 2986142487 and preceding 2986142489. In scientific notation, it is written as 2.986142488 × 10^9. The sum of its digits is 52. It has a total of 6 prime factors and 32 positive divisors. There are 1263573792 positive integers (up to 2986142488) that are relatively prime to 2986142488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.986142488 × 10^9
Engineering notation 2.986142488 × 10^9

Prime Factorization of 2986142488

Prime Factorization 2 × 2 × 2 × 7 × 79 × 674987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 746535622
Product of the distinct prime numbers

The prime factorization of 2986142488 is 2 × 2 × 2 × 7 × 79 × 674987. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2986142488)

Multiplication

n×y
n×2 5972284976
n×3 8958427464
n×4 11944569952
n×5 14930712440

Division

n÷y
n÷2 1493071244
n÷3 995380829.33333
n÷3 746535622
n÷5 597228497.6

Exponentiation

ny
n2 8917046958638830144
n3 2.6627572790683E+28
n4 7.951372646257E+37
n5 2.3743931696909E+47

Nth Root

y√n
2√n 54645.608130938
3√n 1440.0254766583
4√n 233.76400093029
5√n 78.527560372744

Divisors of 2986142488

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2986142487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2986142488 can be divided by 32 positive divisors. The sum of these divisors (counting 2986142488) is 1, the average is 0.03125.

Base conversion 2986142488

Base System Value
2 Binary 10110001111111001110101100011000
3 Ternary 21201002221202101221
4 Quaternary 2301333032230120
5 Quinary 22103423024423
6 Senary 1212151221424
8 Octal 26177165430
10 Decimal 2986142488
12 Duodecimal 6b4077874
16 Hexadecimal b1fceb18
20 Vigesimal 26d37g48
36 Base36 1ddveag

Cryptographic Hash Functions

md5 8b4159548a6d741302a33c7b88fa4173
sha1 ef10dd72fe51d32e429be1b516aeef4c7a0e275f
sha256 561040599e7a051fc2d2e86c9f663475b5b5f0cdcea190ae82758477cc08d799
sha512 e93fb95d60dd64bfc12e6555cf6286e138dec83f38c80100d050305c35fb1a2245389393435d1a5c9e471408aff7de40b2a7e07126994cb15a633edb203e5e05
ripemd-160 1a82bf312890cd29435795863e7fa635bdb075f2

2986142488 as geometric shapes

Circle

Radius = n
Diameter 5972284976
Circumference 18762486605.746
Area 2.8013729216975E+19

Sphere

Radius = n
Volume 1.1153731608285E+29
Surface area 1.120549168679E+20
Circumference 18762486605.746

Square

Length = n
Perimeter 11944569952
Area 8917046958638830144
Diagonal 4223043205.7081

Cube

Length = n
Surface area 5.3502281751833E+19
Volume 2.6627572790683E+28
Space diagonal 5172150507.8561

Equilateral Triangle

Length = n
Perimeter 8958427464
Area 3.86119459646E+18
Altitude 2586075253.9281

Triangular Pyramid

Length = n
Surface area 3.86119459646E+18
Volume 3.138089547805E+27
Height 1407681068.5694