2439442642 (number)

2439442642 is an even 10-digits composite number following 2439442641 and preceding 2439442643. In scientific notation, it is written as 2.439442642 × 10^9. The sum of its digits is 40. It has a total of 6 prime factors and 64 positive divisors. There are 860129280 positive integers (up to 2439442642) that are relatively prime to 2439442642.

Interesting facts

Basic properties

Name

Name two billion four hundred thirty-nine million four hundred forty-two thousand six hundred forty-two

Notation

Scientific notation 2.439442642 × 10^9
Engineering notation 2.439442642 × 10^9

Prime Factorization of 2439442642

Prime Factorization 2 × 7 × 17 × 13 × 323 × 2441

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2439442642
Product of the distinct prime numbers

The prime factorization of 2439442642 is 2 × 7 × 17 × 13 × 323 × 2441. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 42, 23, 831, 615, 6255, 8669, 72760, 46980, 972688, 723165, 7926449, 6854268, 60339319, 15022499, 4984442, 185831255, 7530857595, 5169756641

Basic calculations (n = 2439442642)

Multiplication

n×y
n×2 4878885284
n×3 7318327926
n×4 9757770568
n×5 12197213210

Division

n÷y
n÷2 1219721321
n÷3 813147547.33333
n÷3 609860660.5
n÷5 487888528.4

Exponentiation

ny
n2 5950880403607940164
n3 1.4516831414003E+28
n4 3.5412977578045E+37
n5 8.6387927584073E+46

Nth Root

y√n
2√n 49390.714127253
3√n 1346.1605847469
4√n 222.24021716884
5√n 75.415067174396

Divisors of 2439442642

1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 323, 442, 646, 1547, 2261, 2441, 3094, 4199, 4522, 4882, 5491, 8398, 10982, 17087, 29393, 31733, 34174, 38437, 41497, 58786, 63466, 71383, 76874, 82994, 142766, 222131, 290479, 444262, 499681, 539461, 580958, 788443, 999362, 1078922, 1576886, 3776227, 5519101, 7552454, 10249759, 11038202, 13403531, 20499518, 26807062, 71748313, 93824717, 143496626, 174245903, 187649434, 348491806, 1219721321, 2439442642

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2439442641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2439442642 can be divided by 64 positive divisors. The sum of these divisors (counting 2439442642) is 1, the average is 0.015625.

Base conversion 2439442642

Base System Value
2 Binary 10010001011001101111000011010010
3 Ternary 20022000020112012111
4 Quaternary 2101121233003102
5 Quinary 14443444131032
6 Senary 1042021415534
8 Octal 22131570322
10 Decimal 2439442642
12 Duodecimal 580b6a5aa
16 Hexadecimal 9166f0d2
20 Vigesimal 1i26a6c2
36 Base36 14cdpzm

Cryptographic Hash Functions

md5 374d10cecf57c7206aba990d231cad99
sha1 d629e6ac6272ac052903a05c68b36ad142a2f928
sha256 0c29711bf5daa19b5f72be27db3866c33c38eabbf5dd7855310df663f9d7cc26
sha512 524f982a23c67ca783fa0573b8427f02f606c3a4b5e32839f16298d2b7bc4208381f7757c52fbf426a8737602e0bbef49725d5c1986249654708bd0450056375
ripemd-160 4c8381b5ac930811c11a11a3ea02544c767cda06

2439442642 as geometric shapes

Circle

Radius = n
Diameter 4878885284
Circumference 15327470165.922
Area 1.8695242158366E+19

Sphere

Radius = n
Volume 6.0807961231513E+28
Surface area 7.4780968633465E+19
Circumference 15327470165.922

Square

Length = n
Perimeter 9757770568
Area 5950880403607940164
Diagonal 3449892868.9477

Cube

Length = n
Surface area 3.5705282421648E+19
Volume 1.4516831414003E+28
Space diagonal 4225238598.0941

Equilateral Triangle

Length = n
Perimeter 7318327926
Area 2.5768068022037E+18
Altitude 2112619299.047

Triangular Pyramid

Length = n
Surface area 2.5768068022037E+18
Volume 1.7108249890306E+27
Height 1149964289.6492