2489772961 (number)

2489772961 is an odd 10-digits composite number following 2489772960 and preceding 2489772962. In scientific notation, it is written as 2.489772961 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 2163060480 positive integers (up to 2489772961) that are relatively prime to 2489772961.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-nine million seven hundred seventy-two thousand nine hundred sixty-one

Notation

Scientific notation 2.489772961 × 10^9
Engineering notation 2.489772961 × 10^9

Prime Factorization of 2489772961

Prime Factorization 221 × 11265941

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2489772961
Product of the distinct prime numbers

The prime factorization of 2489772961 is 221 × 11265941. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 21, 55, 964, 756, 1046, 416, 96498, 90032, 817872, 494115, 3522809, 2105541, 21464280, 77057082, 996754240, 176047685, 1014585759, 9601731225

Basic calculations (n = 2489772961)

Multiplication

n×y
n×2 4979545922
n×3 7469318883
n×4 9959091844
n×5 12448864805

Division

n÷y
n÷2 1244886480.5
n÷3 829924320.33333
n÷3 622443240.25
n÷5 497954592.2

Exponentiation

ny
n2 6198969397326707521
n3 1.5434026391531E+28
n4 3.8427221588993E+37
n5 9.567505727863E+46

Nth Root

y√n
2√n 49897.624803191
3√n 1355.3555819379
4√n 223.37776255301
5√n 75.72372144533

Divisors of 2489772961

1, 221, 11265941, 2489772961

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2489772960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2489772961 can be divided by 4 positive divisors. The sum of these divisors (counting 2489772961) is 1, the average is 0.25.

Base conversion 2489772961

Base System Value
2 Binary 10010100011001101110101110100001
3 Ternary 20102111221120102101
4 Quaternary 2110121232232201
5 Quinary 20044340213321
6 Senary 1051020250401
8 Octal 22431565641
10 Decimal 2489772961
12 Duodecimal 5959a0a01
16 Hexadecimal 9466eba1
20 Vigesimal 1ii11c81
36 Base36 156ch41

Cryptographic Hash Functions

md5 c0d5fb73d421671046dd119d171de620
sha1 a757b7b18e0d9873882e698f36b9c065e3f4674e
sha256 267d5e7a1345ebd24db8a8dcd41be5eac0d14e75dd9f656dde2f43e6f1cd7e7a
sha512 616afe99f7e0e294ff44d4567849e91849cead1583cc2dae7a02e1cb05e486187be805f34aa9a3179f0e164d1b88483959bd3b995c62e015bf6a2b706acace8b
ripemd-160 b771e9df694c5a160cb7c43fa9734f78c4b6d9c3

2489772961 as geometric shapes

Circle

Radius = n
Diameter 4979545922
Circumference 15643704886.768
Area 1.947463671847E+19

Sphere

Radius = n
Volume 6.4649898569258E+28
Surface area 7.7898546873878E+19
Circumference 15643704886.768

Square

Length = n
Perimeter 9959091844
Area 6198969397326707521
Diagonal 3521070688.676

Cube

Length = n
Surface area 3.719381638396E+19
Volume 1.5434026391531E+28
Space diagonal 4312413267.7632

Equilateral Triangle

Length = n
Perimeter 7469318883
Area 2.6842324876836E+18
Altitude 2156206633.8816

Triangular Pyramid

Length = n
Surface area 2.6842324876836E+18
Volume 1.8189174537439E+27
Height 1173690229.5587