8049101945 (number)

8049101945 is an odd 10-digits composite number following 8049101944 and preceding 8049101946. In scientific notation, it is written as 8.049101945 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 6028757760 positive integers (up to 8049101945) that are relatively prime to 8049101945.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million one hundred one thousand nine hundred forty-five

Notation

Scientific notation 8.049101945 × 10^9
Engineering notation 8.049101945 × 10^9

Prime Factorization of 8049101945

Prime Factorization 5 × 17 × 191 × 495787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8049101945
Product of the distinct prime numbers

The prime factorization of 8049101945 is 5 × 17 × 191 × 495787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 5, 63, 858, 36, 1632, 4565, 90037, 4977, 131236, 568185, 6833960, 7826085, 67824370, 81637690, 78830148, 856626231, 2914564091, 1532890310

Basic calculations (n = 8049101945)

Multiplication

n×y
n×2 16098203890
n×3 24147305835
n×4 32196407780
n×5 40245509725

Division

n÷y
n÷2 4024550972.5
n÷3 2683033981.6667
n÷3 2012275486.25
n÷5 1609820389

Exponentiation

ny
n2 6.4788042121003E+19
n3 5.2148555584891E+29
n4 4.1974904018728E+39
n5 3.3786028157833E+49

Nth Root

y√n
2√n 89716.787420192
3√n 2004.0834856482
4√n 299.52760710858
5√n 95.752359734639

Divisors of 8049101945

1, 5, 17, 85, 191, 955, 3247, 16235, 495787, 2478935, 8428379, 42141895, 94695317, 473476585, 1609820389, 8049101945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049101944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049101945 can be divided by 16 positive divisors. The sum of these divisors (counting 8049101945) is 1, the average is 0.0625.

Base conversion 8049101945

Base System Value
2 Binary 111011111110000111000110001111001
3 Ternary 202202221210202002212
4 Quaternary 13133300320301321
5 Quinary 112441032230240
6 Senary 3410412104505
8 Octal 73760706171
10 Decimal 8049101945
12 Duodecimal 1687765135
16 Hexadecimal 1dfc38c79
20 Vigesimal 65f6heh5
36 Base36 3p486t5

Cryptographic Hash Functions

md5 2991d836904423a64c225e8b6d04b6e1
sha1 d346c4ae7dabf86e8c32ef7af6c37ed84b18ca22
sha256 ee1ea20b5abc52f6d6d9c314ceab1d8829c648e5d5cc9edb94530fd0e3cd5ae1
sha512 e7ea4eabeaca3e183d3246004abd85a41be1ae6f53165354a5fad447d65a46f6184ede27c0725b293b1f15f198bca5077d1dea2fa2fbd31227ef0e7daaf79d13
ripemd-160 661aaf419808db22d1342c1d8439f6ff57caebb6

8049101945 as geometric shapes

Circle

Radius = n
Diameter 16098203890
Circumference 50573999076.815
Area 2.0353763716781E+20

Sphere

Radius = n
Volume 2.1843935882775E+30
Surface area 8.1415054867123E+20
Circumference 50573999076.815

Square

Length = n
Perimeter 32196407780
Area 6.4788042121003E+19
Diagonal 11383149135.543

Cube

Length = n
Surface area 3.8872825272602E+20
Volume 5.2148555584891E+29
Space diagonal 13941453524.041

Equilateral Triangle

Length = n
Perimeter 24147305835
Area 2.8054045169122E+19
Altitude 6970726762.0207

Triangular Pyramid

Length = n
Surface area 2.8054045169122E+19
Volume 6.14576621386E+28
Height 3794383045.1809