2489345841 (number)

2489345841 is an odd 10-digits composite number following 2489345840 and preceding 2489345842. In scientific notation, it is written as 2.489345841 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 1659563892 positive integers (up to 2489345841) that are relatively prime to 2489345841.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.489345841 × 10^9
Engineering notation 2.489345841 × 10^9

Prime Factorization of 2489345841

Prime Factorization 3 × 829781947

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2489345841
Product of the distinct prime numbers

The prime factorization of 2489345841 is 3 × 829781947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 5, 68, 470, 327, 9217, 5087, 3065, 32624, 372919, 91978, 8213735, 9661894, 31578565, 76010411, 397157557, 525821366, 3280557126, 5779702145

Basic calculations (n = 2489345841)

Multiplication

n×y
n×2 4978691682
n×3 7468037523
n×4 9957383364
n×5 12446729205

Division

n÷y
n÷2 1244672920.5
n÷3 829781947
n÷3 622336460.25
n÷5 497869168.2

Exponentiation

ny
n2 6196842716103997281
n3 1.5426084642665E+28
n4 3.8400859648131E+37
n5 9.55930202559E+46

Nth Root

y√n
2√n 49893.344656377
3√n 1355.2780738556
4√n 223.36818183523
5√n 75.721123189503

Divisors of 2489345841

1, 3, 829781947, 2489345841

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 -2489345840
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 2489345841 can be divided by 4 positive divisors. The sum of these divisors (counting 2489345841) is 1, the average is 0.25.

Base conversion 2489345841

Base System Value
2 Binary 10010100011000000110011100110001
3 Ternary 20102111010212112010
4 Quaternary 2110120012130301
5 Quinary 20044233031331
6 Senary 1051003153133
8 Octal 22430063461
10 Decimal 2489345841
12 Duodecimal 5958157a9
16 Hexadecimal 94606731
20 Vigesimal 1ihi84c1
36 Base36 1563bjl

Cryptographic Hash Functions

md5 1e9311a36817710bd422a25367f05cf4
sha1 55d2ed423cb18f35039fb618966f421a927a2c39
sha256 4a1ede909980d8240d4c675aa3028545114b7f43c7e8699c51ac6d0ab726b729
sha512 34cea45819bf0e298fbf9f9c5720084db5408dc8e9e88e9677e84b69c4d48a422a36b6ba81c522be88b581128f4624b1a218a343875ff89d37172f4b71b1bcfd
ripemd-160 13aec5c5a81f5e9c00b53cbc19fee5a004835752

2489345841 as geometric shapes

Circle

Radius = n
Diameter 4978691682
Circumference 15641021212.66
Area 1.9467955552364E+19

Sphere

Radius = n
Volume 6.4616632249399E+28
Surface area 7.7871822209455E+19
Circumference 15641021212.66

Square

Length = n
Perimeter 9957383364
Area 6196842716103997281
Diagonal 3520466649.7793

Cube

Length = n
Surface area 3.7181056296624E+19
Volume 1.5426084642665E+28
Space diagonal 4311673474.2223

Equilateral Triangle

Length = n
Perimeter 7468037523
Area 2.6833116077013E+18
Altitude 2155836737.1111

Triangular Pyramid

Length = n
Surface area 2.6833116077013E+18
Volume 1.8179815096643E+27
Height 1173488883.2598