321034749 (number)

321034749 is an odd 9-digits composite number following 321034748 and preceding 321034750. In scientific notation, it is written as 3.21034749 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 170456832 positive integers (up to 321034749) that are relatively prime to 321034749.

Interesting facts

Basic properties

Name

Name three hundred twenty-one million thirty-four thousand seven hundred forty-nine

Notation

Scientific notation 3.21034749 × 10^8
Engineering notation 3.21034749 × 10^6

Prime Factorization of 321034749

Prime Factorization 21 × 1343 × 11383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 321034749
Product of the distinct prime numbers

The prime factorization of 321034749 is 21 × 1343 × 11383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 22, 22, 896, 23, 4425, 598, 67257, 85736, 8675, 68103, 7058176, 8906475, 68331820, 99950986, 486378632, 667753592, 2497281481, 772958618

Basic calculations (n = 321034749)

Multiplication

n×y
n×2 642069498
n×3 963104247
n×4 1284138996
n×5 1605173745

Division

n÷y
n÷2 160517374.5
n÷3 107011583
n÷3 80258687.25
n÷5 64206949.8

Exponentiation

ny
n2 103063310065493001
n3 3.3086903877985E+25
n4 1.0622045881656E+34
n5 3.4100458334839E+42

Nth Root

y√n
2√n 17917.44259095
3√n 684.72683373412
4√n 133.85605175318
5√n 50.270176337913

Divisors of 321034749

1, 21, 1343, 11383, 28203, 239043, 15287369, 321034749

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -321034748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 321034749 can be divided by 8 positive divisors. The sum of these divisors (counting 321034749) is 1, the average is 0.125.

Base conversion 321034749

Base System Value
2 Binary 10011001000101001100111111101
3 Ternary 211101002020212220
4 Quaternary 103020221213331
5 Quinary 1124141102444
6 Senary 51504515553
8 Octal 2310514775
10 Decimal 321034749
12 Duodecimal 8b61bbb9
16 Hexadecimal 132299fd
20 Vigesimal 50696h9
36 Base36 5b4vzx

Cryptographic Hash Functions

md5 def438ea39fc2532dc49edb3c0475cf0
sha1 c723e276573e7a8c70ee3f1f19cbd433437a7391
sha256 0477a1c63d872440aecf7e9476374d46fa3362cd411afec67bcb3baf490cd581
sha512 4d1b0d422db432f077de0953a2a928286f90f14b5437430898a2f29442209421e8b4cbad5c6dbd18520ac55cdd45806358197b7c369a88e85e4e7064dafc817e
ripemd-160 1435a81c32cb7c669260d8681db1c25cc5e964d9

321034749 as geometric shapes

Circle

Radius = n
Diameter 642069498
Circumference 2017120818.0109
Area 3.237829377564E+17

Sphere

Radius = n
Volume 1.3859409887081E+26
Surface area 1.2951317510256E+18
Circumference 2017120818.0109

Square

Length = n
Perimeter 1284138996
Area 103063310065493001
Diagonal 454011696.02884

Cube

Length = n
Surface area 618379860392958006
Volume 3.3086903877985E+25
Space diagonal 556048496.26312

Equilateral Triangle

Length = n
Perimeter 963104247
Area 4.4627722357415E+16
Altitude 278024248.13156

Triangular Pyramid

Length = n
Surface area 4.4627722357415E+16
Volume 3.8993290167651E+24
Height 151337232.00961