2445247984 (number)

2445247984 is an even 10-digits composite number following 2445247983 and preceding 2445247985. In scientific notation, it is written as 2.445247984 × 10^9. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 1178005248 positive integers (up to 2445247984) that are relatively prime to 2445247984.

Interesting facts

Basic properties

Name

Name two billion four hundred forty-five million two hundred forty-seven thousand nine hundred eighty-four

Notation

Scientific notation 2.445247984 × 10^9
Engineering notation 2.445247984 × 10^9

Prime Factorization of 2445247984

Prime Factorization 2 × 2 × 2 × 2 × 29 × 503 × 10477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 305655998
Product of the distinct prime numbers

The prime factorization of 2445247984 is 2 × 2 × 2 × 2 × 29 × 503 × 10477. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 38, 40, 407, 391, 8151, 6122, 43988, 39802, 294437, 606187, 3839754, 582267, 10202533, 22260281, 841226902, 868380970, 5217118067, 9075439490

Basic calculations (n = 2445247984)

Multiplication

n×y
n×2 4890495968
n×3 7335743952
n×4 9780991936
n×5 12226239920

Division

n÷y
n÷2 1222623992
n÷3 815082661.33333
n÷3 611311996
n÷5 489049596.8

Exponentiation

ny
n2 5979237703256064256
n3 1.4620718939744E+28
n4 3.5751283512039E+37
n5 8.7420753933225E+46

Nth Root

y√n
2√n 49449.44877347
3√n 1347.2275950767
4√n 222.37232016029
5√n 75.450927340669

Divisors of 2445247984

1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 503, 1006, 2012, 4024, 8048, 10477, 14587, 20954, 29174, 41908, 58348, 83816, 116696, 167632, 233392, 303833, 607666, 1215332, 2430664, 4861328, 5269931, 10539862, 21079724, 42159448, 84318896, 152827999, 305655998, 611311996, 1222623992, 2445247984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2445247983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2445247984 can be divided by 40 positive divisors. The sum of these divisors (counting 2445247984) is 1, the average is 0.025.

Base conversion 2445247984

Base System Value
2 Binary 10010001101111111000010111110000
3 Ternary 20022102011110122011
4 Quaternary 2101233320113300
5 Quinary 20001440413414
6 Senary 1042350052304
8 Octal 22157702760
10 Decimal 2445247984
12 Duodecimal 582aaa094
16 Hexadecimal 91bf85f0
20 Vigesimal 1i42fjj4
36 Base36 14fu5f4

Cryptographic Hash Functions

md5 151eb96c8d2a73be4bdcfcac1b4595a8
sha1 baaf2559710e4538d7b41052f3037d7ce8bab604
sha256 9b4db8fe796cf25b04de625f683088039dc3272de372621ac8421f8f3a8a0943
sha512 2bb7b85c5ea08edc953f32fcc60e9bcf686ddeaf23ce40dadef11a3e49dd2eb9d71390ebe903a86c6b4b4f101ba886091dd519da707442220aa1114f1a6be2de
ripemd-160 0a6e71165cb11a2a805449a1ec7a49cef5c6ae49

2445247984 as geometric shapes

Circle

Radius = n
Diameter 4890495968
Circumference 15363946205.479
Area 1.8784329242616E+19

Sphere

Radius = n
Volume 6.1243124281733E+28
Surface area 7.5137316970465E+19
Circumference 15363946205.479

Square

Length = n
Perimeter 9780991936
Area 5979237703256064256
Diagonal 3458102862.3383

Cube

Length = n
Surface area 3.5875426219536E+19
Volume 1.4620718939744E+28
Space diagonal 4235293745.3934

Equilateral Triangle

Length = n
Perimeter 7335743952
Area 2.5890858731427E+18
Altitude 2117646872.6967

Triangular Pyramid

Length = n
Surface area 2.5890858731427E+18
Volume 1.7230682513526E+27
Height 1152700954.1128