2549298889 (number)

2549298889 is an odd 10-digits composite number following 2549298888 and preceding 2549298890. In scientific notation, it is written as 2.549298889 × 10^9. The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors. There are 2549149060 positive integers (up to 2549298889) that are relatively prime to 2549298889.

Interesting facts

Basic properties

Name

Name two billion five hundred forty-nine million two hundred ninety-eight thousand eight hundred eighty-nine

Notation

Scientific notation 2.549298889 × 10^9
Engineering notation 2.549298889 × 10^9

Prime Factorization of 2549298889

Prime Factorization 19571 × 130259

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2549298889
Product of the distinct prime numbers

The prime factorization of 2549298889 is 19571 × 130259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 58, 97, 738, 913, 3947, 3052, 44781, 20665, 364693, 279119, 4522602, 3318130, 65748341, 13961421, 786755693, 815898923, 6496180821, 6149239133

Basic calculations (n = 2549298889)

Multiplication

n×y
n×2 5098597778
n×3 7647896667
n×4 10197195556
n×5 12746494445

Division

n÷y
n÷2 1274649444.5
n÷3 849766296.33333
n÷3 637324722.25
n÷5 509859777.8

Exponentiation

ny
n2 6498924825456634321
n3 1.6567701837231E+28
n4 4.2236023886937E+37
n5 1.0767224877074E+47

Nth Root

y√n
2√n 50490.582181235
3√n 1366.0719866498
4√n 224.70109519367
5√n 76.082390800384

Divisors of 2549298889

1, 19571, 130259, 2549298889

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 -2549298888
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 2549298889 can be divided by 4 positive divisors. The sum of these divisors (counting 2549298889) is 1, the average is 0.25.

Base conversion 2549298889

Base System Value
2 Binary 10010111111100110011011011001001
3 Ternary 20120122221210122101
4 Quaternary 2113330303123021
5 Quinary 20210110031024
6 Senary 1100544153401
8 Octal 22774633311
10 Decimal 2549298889
12 Duodecimal 5b1908861
16 Hexadecimal 97f336c9
20 Vigesimal 1jgd2749
36 Base36 165sbm1

Cryptographic Hash Functions

md5 c3b2b0a8ee02082df217d26ecc4d694a
sha1 076adc7f1ac8f3a3a00f5ece05f0e6fc2d6b1cae
sha256 0f7ce67a0c3a0e1808201b607587a3c66dd60575fa598a487322e099ad61e5c8
sha512 fded794485aef2b51072692b381269e2a35d3490a9f93e4cff434ce0caa3e68e40ad02d3d9fcc23145068fb19083e7805b5090d2a048fe4d488eb85e267d612d
ripemd-160 0ffbff0fe4cbef81c9e0c9721b81ae632d4bf212

2549298889 as geometric shapes

Circle

Radius = n
Diameter 5098597778
Circumference 16017717322.974
Area 2.0416974487887E+19

Sphere

Radius = n
Volume 6.9398627171615E+28
Surface area 8.1667897951548E+19
Circumference 16017717322.974

Square

Length = n
Perimeter 10197195556
Area 6498924825456634321
Diagonal 3605253063.3665

Cube

Length = n
Surface area 3.899354895274E+19
Volume 1.6567701837231E+28
Space diagonal 4415515199.4269

Equilateral Triangle

Length = n
Perimeter 7647896667
Area 2.8141169980654E+18
Altitude 2207757599.7134

Triangular Pyramid

Length = n
Surface area 2.8141169980654E+18
Volume 1.9525223862972E+27
Height 1201751021.1222