320121249 (number)

320121249 is an odd 9-digits composite number following 320121248 and preceding 320121250. In scientific notation, it is written as 3.20121249 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 182926416 positive integers (up to 320121249) that are relatively prime to 320121249.

Interesting facts

Basic properties

Name

Name three hundred twenty million one hundred twenty-one thousand two hundred forty-nine

Notation

Scientific notation 3.20121249 × 10^8
Engineering notation 3.20121249 × 10^6

Prime Factorization of 320121249

Prime Factorization 3 × 7 × 15243869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 320121249
Product of the distinct prime numbers

The prime factorization of 320121249 is 3 × 7 × 15243869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 68, 84, 781, 459, 335, 4630, 86649, 33021, 408368, 266676, 1185626, 7169266, 23766785, 91926525, 34844832, 441493330, 8239100121, 106434555

Basic calculations (n = 320121249)

Multiplication

n×y
n×2 640242498
n×3 960363747
n×4 1280484996
n×5 1600606245

Division

n÷y
n÷2 160060624.5
n÷3 106707083
n÷3 80030312.25
n÷5 64024249.8

Exponentiation

ny
n2 102477614061320001
n3 3.280526180785E+25
n4 1.0501661383701E+34
n5 3.3618049587254E+42

Nth Root

y√n
2√n 17891.93251161
3√n 684.07675645931
4√n 133.76072858507
5√n 50.241535099796

Divisors of 320121249

1, 3, 7, 21, 15243869, 45731607, 106707083, 320121249

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 -320121248
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 320121249 can be divided by 8 positive divisors. The sum of these divisors (counting 320121249) is 1, the average is 0.125.

Base conversion 320121249

Base System Value
2 Binary 10011000101001010100110100001
3 Ternary 211022100211210120
4 Quaternary 103011022212201
5 Quinary 1123422334444
6 Senary 51433150453
8 Octal 2305124641
10 Decimal 320121249
12 Duodecimal 8b25b429
16 Hexadecimal 1314a9a1
20 Vigesimal 500f329
36 Base36 5alb4x

Cryptographic Hash Functions

md5 f0268d6f621d64b6152265c7e85e45ab
sha1 2e2e68ce86c57e34031f400cb5486dbabd64327b
sha256 9d1500ecd0d6188284d57c24eb8c0817e56ff854b4df9786f138a07a2694bba9
sha512 99d87427d69509c081a37e513335b1629bb027f4f2abd7326ea5c97078e58cdc0132b081f8a6809d83cbff7c51e010ae5d1cdd4aabcd2c0de8f9ca401c2436d8
ripemd-160 62e13adee456a302e29f8bf444720f633d95fb64

320121249 as geometric shapes

Circle

Radius = n
Diameter 640242498
Circumference 2011381128.2328
Area 3.2194291949245E+17

Sphere

Radius = n
Volume 1.3741435932617E+26
Surface area 1.2877716779698E+18
Circumference 2011381128.2328

Square

Length = n
Perimeter 1280484996
Area 102477614061320001
Diagonal 452719811.93961

Cube

Length = n
Surface area 614865684367920006
Volume 3.280526180785E+25
Space diagonal 554466267.85041

Equilateral Triangle

Length = n
Perimeter 960363747
Area 4.437410854816E+16
Altitude 277233133.9252

Triangular Pyramid

Length = n
Surface area 4.437410854816E+16
Volume 3.8661371804884E+24
Height 150906603.97987