2989742510 (number)

2989742510 is an even 10-digits composite number following 2989742509 and preceding 2989742511. In scientific notation, it is written as 2.989742510 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 1195897000 positive integers (up to 2989742510) that are relatively prime to 2989742510.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighty-nine million seven hundred forty-two thousand five hundred ten

Notation

Scientific notation 2.989742510 × 10^9
Engineering notation 2.989742510 × 10^9

Prime Factorization of 2989742510

Prime Factorization 2 × 5 × 298974251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2989742510
Product of the distinct prime numbers

The prime factorization of 2989742510 is 2 × 5 × 298974251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 9, 64, 4, 556, 4053, 3877, 57756, 94008, 938545, 183363, 5920689, 9663372, 26696420, 84480286, 289190653, 80519670, 9203618299, 3304195927

Basic calculations (n = 2989742510)

Multiplication

n×y
n×2 5979485020
n×3 8969227530
n×4 11958970040
n×5 14948712550

Division

n÷y
n÷2 1494871255
n÷3 996580836.66667
n÷3 747435627.5
n÷5 597948502

Exponentiation

ny
n2 8938560276101100100
n3 2.6723993635657E+28
n4 7.9897859809493E+37
n5 2.3887402793046E+47

Nth Root

y√n
2√n 54678.537928515
3√n 1440.6039310273
4√n 233.83442417342
5√n 78.546485438618

Divisors of 2989742510

1, 2, 5, 10, 298974251, 597948502, 1494871255, 2989742510

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 -2989742509
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 2989742510 can be divided by 8 positive divisors. The sum of these divisors (counting 2989742510) is 1, the average is 0.125.

Base conversion 2989742510

Base System Value
2 Binary 10110010001100111101100110101110
3 Ternary 21201100201122201002
4 Quaternary 2302030331212232
5 Quinary 22110333230020
6 Senary 1212400320302
8 Octal 26214754656
10 Decimal 2989742510
12 Duodecimal 6b5313092
16 Hexadecimal b233d9ae
20 Vigesimal 26e5hg5a
36 Base36 1dg0k32

Cryptographic Hash Functions

md5 87afd71eaa27905fceabd1e3c50cd131
sha1 ecf81155088b0aba1404a654ee8c3efdddde3339
sha256 e23b4216d229363fb6b48391b9a8a8784a2d867a34462db4f6481c885ba1d10d
sha512 ca9aeef894df2b0a4b9fdf230d8c471d021b8376b970017388109888795f70b129413c0f0f9027700e540b85c2907d53f25e751b5755387506d0c8556156e6c3
ripemd-160 8892a0948b1ab7a8af084d1de39cdb61f3514979

2989742510 as geometric shapes

Circle

Radius = n
Diameter 5979485020
Circumference 18785106211.082
Area 2.8081315297069E+19

Sphere

Radius = n
Volume 1.1194120277381E+29
Surface area 1.1232526118828E+20
Circumference 18785106211.082

Square

Length = n
Perimeter 11958970040
Area 8938560276101100100
Diagonal 4228134405.6454

Cube

Length = n
Surface area 5.3631361656607E+19
Volume 2.6723993635657E+28
Space diagonal 5178385928.8685

Equilateral Triangle

Length = n
Perimeter 8969227530
Area 3.870510136181E+18
Altitude 2589192964.4343

Triangular Pyramid

Length = n
Surface area 3.870510136181E+18
Volume 3.1494528533598E+27
Height 1409378135.2151