2389720393 (number)

2389720393 is an odd 10-digits composite number following 2389720392 and preceding 2389720394. In scientific notation, it is written as 2.389720393 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 2374499088 positive integers (up to 2389720393) that are relatively prime to 2389720393.

Interesting facts

Basic properties

Name

Name two billion three hundred eighty-nine million seven hundred twenty thousand three hundred ninety-three

Notation

Scientific notation 2.389720393 × 10^9
Engineering notation 2.389720393 × 10^9

Prime Factorization of 2389720393

Prime Factorization 157 × 15221149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2389720393
Product of the distinct prime numbers

The prime factorization of 2389720393 is 157 × 15221149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 85, 17, 488, 756, 4909, 235, 55490, 12233, 232056, 754414, 4408771, 6875991, 85377320, 54667871, 528110149, 482240935, 9719630522, 1694752176

Basic calculations (n = 2389720393)

Multiplication

n×y
n×2 4779440786
n×3 7169161179
n×4 9558881572
n×5 11948601965

Division

n÷y
n÷2 1194860196.5
n÷3 796573464.33333
n÷3 597430098.25
n÷5 477944078.6

Exponentiation

ny
n2 5710763556720074449
n3 1.3647128131095E+28
n4 3.2612820400762E+37
n5 7.7935521984948E+46

Nth Root

y√n
2√n 48884.766471775
3√n 1336.9516346162
4√n 221.09899699405
5√n 75.105098138555

Divisors of 2389720393

1, 157, 15221149, 2389720393

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 -2389720392
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 2389720393 can be divided by 4 positive divisors. The sum of these divisors (counting 2389720393) is 1, the average is 0.25.

Base conversion 2389720393

Base System Value
2 Binary 10001110011100000011110101001001
3 Ternary 20011112200101002201
4 Quaternary 2032130003311021
5 Quinary 14343232023033
6 Senary 1033044000201
8 Octal 21634036511
10 Decimal 2389720393
12 Duodecimal 568390061
16 Hexadecimal 8e703d49
20 Vigesimal 1h6ff0jd
36 Base36 13is021

Cryptographic Hash Functions

md5 7e1f38758b059cff2f5c9f35a56585a1
sha1 f258f2e54a8c1889a44cd8c3b452ec4904d3da37
sha256 8443c56a750aa84aacdc4d533410868d1afd6830f10262824a09aed749e2dbe8
sha512 77139ea1f344c62408e352da4f2eb0cda12dc41e0a002093a39f763919c4f471ad10ff80bb363e50fa4ac3b8add5c7aa40a453ae580dcceb99e9b0d7114cba65
ripemd-160 7e21890859f667a8a63d61c191b4ad72a30e6dd2

2389720393 as geometric shapes

Circle

Radius = n
Diameter 4779440786
Circumference 15015056061.565
Area 1.794089283618E+19

Sphere

Radius = n
Volume 5.7164956638996E+28
Surface area 7.176357134472E+19
Circumference 15015056061.565

Square

Length = n
Perimeter 9558881572
Area 5710763556720074449
Diagonal 3379574990.0602

Cube

Length = n
Surface area 3.426458134032E+19
Volume 1.3647128131095E+28
Space diagonal 4139117136.5595

Equilateral Triangle

Length = n
Perimeter 7169161179
Area 2.472833157563E+18
Altitude 2069558568.2797

Triangular Pyramid

Length = n
Surface area 2.472833157563E+18
Volume 1.6083294742032E+27
Height 1126524996.6867