9920244945 (number)

9920244945 is an odd 10-digits composite number following 9920244944 and preceding 9920244946. In scientific notation, it is written as 9.920244945 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 4615978752 positive integers (up to 9920244945) that are relatively prime to 9920244945.

Interesting facts

Basic properties

Name

Name nine billion nine hundred twenty million two hundred forty-four thousand nine hundred forty-five

Notation

Scientific notation 9.920244945 × 10^9
Engineering notation 9.920244945 × 10^9

Prime Factorization of 9920244945

Prime Factorization 13 × 15 × 463 × 19 × 5783

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9920244945
Product of the distinct prime numbers

The prime factorization of 9920244945 is 13 × 15 × 463 × 19 × 5783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9920244945)

Multiplication

n×y
n×2 19840489890
n×3 29760734835
n×4 39680979780
n×5 49601224725

Division

n÷y
n÷2 4960122472.5
n÷3 3306748315
n÷3 2480061236.25
n÷5 1984048989

Exponentiation

ny
n2 9.8411259768798E+19
n3 9.762638022525E+29
n4 9.6847760492818E+39
n5 9.6075350646345E+49

Nth Root

y√n
2√n 99600.42642981
3√n 2148.691826879
4√n 315.59535235775
5√n 99.839978571724

Divisors of 9920244945

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9920244944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9920244945 can be divided by 32 positive divisors. The sum of these divisors (counting 9920244945) is 1, the average is 0.03125.

Base conversion 9920244945

Base System Value
2 Binary 1001001111010010101110110011010001
3 Ternary 221121100200122202110
4 Quaternary 21033102232303101
5 Quinary 130304040314240
6 Senary 4320213135533
8 Octal 111722566321
10 Decimal 9920244945
12 Duodecimal 1b0a32a5a9
16 Hexadecimal 24f4aecd1
20 Vigesimal 7f01ac75
36 Base36 4k299zl

Cryptographic Hash Functions

md5 1f70c666eb24a97b7afbce1197b775e0
sha1 47fa474b35045758ab857eb51e74bf5b012dcc54
sha256 3a89f4bc907c41ca1a2105258e157940c0a02bff52327b85c837c99e6fbbd962
sha512 740a8279937298efc88fbf1508e4f76fd71b1d307d2871719d8fe81ca6cd153466287bacb2d2ab69f8e01754b66e0ae2e31f5459617f27715b7fc712460930ad
ripemd-160 346315ba531c63d30a0ebe61252ef9c5861678b1

9920244945 as geometric shapes

Circle

Radius = n
Diameter 19840489890
Circumference 62330737282.047
Area 3.0916809072017E+20

Sphere

Radius = n
Volume 4.0893642521628E+30
Surface area 1.2366723628807E+21
Circumference 62330737282.047

Square

Length = n
Perimeter 39680979780
Area 9.8411259768798E+19
Diagonal 14029344943.282

Cube

Length = n
Surface area 5.9046755861279E+20
Volume 9.762638022525E+29
Space diagonal 17182368268.268

Equilateral Triangle

Length = n
Perimeter 29760734835
Area 4.2613325489104E+19
Altitude 8591184134.1342

Triangular Pyramid

Length = n
Surface area 4.2613325489104E+19
Volume 1.1505379246662E+29
Height 4676448314.4274