8554642745 (number)

8554642745 is an odd 10-digits composite number following 8554642744 and preceding 8554642746. In scientific notation, it is written as 8.554642745 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 5708102400 positive integers (up to 8554642745) that are relatively prime to 8554642745.

Interesting facts

Basic properties

Name

Name eight billion five hundred fifty-four million six hundred forty-two thousand seven hundred forty-five

Notation

Scientific notation 8.554642745 × 10^9
Engineering notation 8.554642745 × 10^9

Prime Factorization of 8554642745

Prime Factorization 55 × 19 × 61 × 67 × 2003

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8554642745
Product of the distinct prime numbers

The prime factorization of 8554642745 is 55 × 19 × 61 × 67 × 2003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8554642745)

Multiplication

n×y
n×2 17109285490
n×3 25663928235
n×4 34218570980
n×5 42773213725

Division

n÷y
n÷2 4277321372.5
n÷3 2851547581.6667
n÷3 2138660686.25
n÷5 1710928549

Exponentiation

ny
n2 7.3181912494581E+19
n3 6.2604511678699E+29
n4 5.3555923163645E+39
n5 4.5815178954366E+49

Nth Root

y√n
2√n 92491.311727102
3√n 2045.1914060955
4√n 304.12384274684
5√n 96.926018994243

Divisors of 8554642745

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 -8554642744
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 8554642745 can be divided by 32 positive divisors. The sum of these divisors (counting 8554642745) is 1, the average is 0.03125.

Base conversion 8554642745

Base System Value
2 Binary 111111101111001010111110100111001
3 Ternary 211002012001212201012
4 Quaternary 13331321113310321
5 Quinary 120004442031440
6 Senary 3532511403305
8 Octal 77571276471
10 Decimal 8554642745
12 Duodecimal 17a8b23535
16 Hexadecimal 1fde57d39
20 Vigesimal 6dd6a6h5
36 Base36 3xh7ol5

Cryptographic Hash Functions

md5 f56aac8a055e27c402aa0a08cad1f962
sha1 e5139b766c109156307c75e216af38e25f63ffdd
sha256 86f716b201bb9bea81ab4ab0711b6a6351a9ab7cad7b51456b5f3752ac10a6da
sha512 98821f1b05bed61e5f4dec2227ddf0519078555243504801016e347e8adebe2cf365aab2340d2c21ab9e238779a8aa54278c919f9e7568e3f4d7547cb5f21164
ripemd-160 ffbb9ec0cd6e97d7dcdc3d67e05d65975b23e1f4

8554642745 as geometric shapes

Circle

Radius = n
Diameter 17109285490
Circumference 53750405603.554
Area 2.2990775866863E+20

Sphere

Radius = n
Volume 2.6223716529517E+30
Surface area 9.1963103467451E+20
Circumference 53750405603.554

Square

Length = n
Perimeter 34218570980
Area 7.3181912494581E+19
Diagonal 12098091791.236

Cube

Length = n
Surface area 4.3909147496749E+20
Volume 6.2604511678699E+29
Space diagonal 14817075874.94

Equilateral Triangle

Length = n
Perimeter 25663928235
Area 3.1688697658919E+19
Altitude 7408537937.4702

Triangular Pyramid

Length = n
Surface area 3.1688697658919E+19
Volume 7.3780124568135E+28
Height 4032697263.7452