1649252568 (number)

1649252568 is an even 10-digits composite number following 1649252567 and preceding 1649252569. In scientific notation, it is written as 1.649252568 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 549750848 positive integers (up to 1649252568) that are relatively prime to 1649252568.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-nine million two hundred fifty-two thousand five hundred sixty-eight

Notation

Scientific notation 1.649252568 × 10^9
Engineering notation 1.649252568 × 10^9

Prime Factorization of 1649252568

Prime Factorization 2 × 2 × 2 × 3 × 68718857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 412313142
Product of the distinct prime numbers

The prime factorization of 1649252568 is 2 × 2 × 2 × 3 × 68718857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 60, 63, 479, 128, 3051, 1544, 48590, 22225, 854758, 539776, 5837252, 596535, 55298887, 82442523, 809377064, 421219424, 7349944073, 2379984506

Basic calculations (n = 1649252568)

Multiplication

n×y
n×2 3298505136
n×3 4947757704
n×4 6597010272
n×5 8246262840

Division

n÷y
n÷2 824626284
n÷3 549750856
n÷3 412313142
n÷5 329850513.6

Exponentiation

ny
n2 2720034033054594624
n3 4.4860231140627E+27
n4 7.3985851409752E+36
n5 1.220213554332E+46

Nth Root

y√n
2√n 40610.990729112
3√n 1181.4872962875
4√n 201.52168798696
5√n 69.736064360654

Divisors of 1649252568

1, 2, 3, 4, 6, 8, 12, 24, 68718857, 137437714, 206156571, 274875428, 412313142, 549750856, 824626284, 1649252568

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 -1649252567
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 1649252568 can be divided by 16 positive divisors. The sum of these divisors (counting 1649252568) is 1, the average is 0.0625.

Base conversion 1649252568

Base System Value
2 Binary 1100010010011011001100011011000
3 Ternary 11020221100201012110
4 Quaternary 1202103121203120
5 Quinary 11334202040233
6 Senary 431353112320
8 Octal 14223314330
10 Decimal 1649252568
12 Duodecimal 3a03b86a0
16 Hexadecimal 624d98d8
20 Vigesimal 15f7gb88
36 Base36 r9x7fc

Cryptographic Hash Functions

md5 3ed921fda10f7f31563673c2b2a43248
sha1 70aa1b957f9e790467bc69da5ee90ba9aeafaf0e
sha256 62baea95655f309acff4b47faa929d3b607aa0e165d53fef61e9ab2d6dfa1a97
sha512 1077681d61a843df27ed240a3f95cf77e519dafd58535a441bdf642b1e8876f67a0d4f67690857a1b0b769acb5ca4fa5e7ab134fc3f7054113a854f00ad28108
ripemd-160 a6ee649ec84031be8becc56cf460f06ebbd55d88

1649252568 as geometric shapes

Circle

Radius = n
Diameter 3298505136
Circumference 10362559503.086
Area 8.5452389357585E+18

Sphere

Radius = n
Volume 1.8791009678631E+28
Surface area 3.4180955743034E+19
Circumference 10362559503.086

Square

Length = n
Perimeter 6597010272
Area 2720034033054594624
Diagonal 2332395349.4443

Cube

Length = n
Surface area 1.6320204198328E+19
Volume 4.4860231140627E+27
Space diagonal 2856589242.2894

Equilateral Triangle

Length = n
Perimeter 4947757704
Area 1.1778092858918E+18
Altitude 1428294621.1447

Triangular Pyramid

Length = n
Surface area 1.1778092858918E+18
Volume 5.2868289408555E+26
Height 777465116.48142