1649332321 (number)

1649332321 is an odd 10-digits composite number following 1649332320 and preceding 1649332322. In scientific notation, it is written as 1.649332321 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 1303222464 positive integers (up to 1649332321) that are relatively prime to 1649332321.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-nine million three hundred thirty-two thousand three hundred twenty-one

Notation

Scientific notation 1.649332321 × 10^9
Engineering notation 1.649332321 × 10^9

Prime Factorization of 1649332321

Prime Factorization 7 × 13 × 773 × 23447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1649332321
Product of the distinct prime numbers

The prime factorization of 1649332321 is 7 × 13 × 773 × 23447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 66, 83, 172, 970, 7986, 2993, 42681, 81621, 810039, 803128, 8032586, 1583725, 50756122, 2808767, 7406119, 996910342, 1835334494, 2875069212

Basic calculations (n = 1649332321)

Multiplication

n×y
n×2 3298664642
n×3 4947996963
n×4 6597329284
n×5 8246661605

Division

n÷y
n÷2 824666160.5
n÷3 549777440.33333
n÷3 412333080.25
n÷5 329866464.2

Exponentiation

ny
n2 2720297105095247041
n3 4.4866739381563E+27
n4 7.4000163399896E+36
n5 1.2205086125473E+46

Nth Root

y√n
2√n 40611.972631233
3√n 1181.5063403966
4√n 201.5241241917
5√n 69.736738793773

Divisors of 1649332321

1, 7, 13, 91, 773, 5411, 10049, 23447, 70343, 164129, 304811, 2133677, 18124531, 126871717, 235618903, 1649332321

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 -1649332320
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 1649332321 can be divided by 16 positive divisors. The sum of these divisors (counting 1649332321) is 1, the average is 0.0625.

Base conversion 1649332321

Base System Value
2 Binary 1100010010011101101000001100001
3 Ternary 11020221111202121021
4 Quaternary 1202103231001201
5 Quinary 11334212113241
6 Senary 431354525441
8 Octal 14223550141
10 Decimal 1649332321
12 Duodecimal 3a0436881
16 Hexadecimal 624ed061
20 Vigesimal 15f86ag1
36 Base36 r9ywyp

Cryptographic Hash Functions

md5 33a38faf946dd2bf000e8e7fc7df0637
sha1 421c24526e7c62dfbf35146a2483230d0cf61887
sha256 c26c72ca716556851d8652f3dbd9f9f640a019859812c8b3cc3aaefb5626ba75
sha512 fe4c4243c2dc8cf24c600543057543af2c3bd67b948d81b0b6456fe015d50837247443601e6aff704fb9fc5ccc48771d49cd9e6c897ebed5b793f1865a97022b
ripemd-160 b170b1cc6073f180370614405cd1bfbf6a3678d1

1649332321 as geometric shapes

Circle

Radius = n
Diameter 3298664642
Circumference 10363060605.964
Area 8.5460654009488E+18

Sphere

Radius = n
Volume 1.879373584422E+28
Surface area 3.4184261603795E+19
Circumference 10363060605.964

Square

Length = n
Perimeter 6597329284
Area 2720297105095247041
Diagonal 2332508137.2185

Cube

Length = n
Surface area 1.6321782630571E+19
Volume 4.4866739381563E+27
Space diagonal 2856727378.5375

Equilateral Triangle

Length = n
Perimeter 4947996963
Area 1.1779231994269E+18
Altitude 1428363689.2688

Triangular Pyramid

Length = n
Surface area 1.1779231994269E+18
Volume 5.2875959444055E+26
Height 777502712.40617