321288097 (number)

321288097 is an odd 9-digits composite number following 321288096 and preceding 321288098. In scientific notation, it is written as 3.21288097 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 294660288 positive integers (up to 321288097) that are relatively prime to 321288097.

Interesting facts

Basic properties

Name

Name three hundred twenty-one million two hundred eighty-eight thousand ninety-seven

Notation

Scientific notation 3.21288097 × 10^8
Engineering notation 3.21288097 × 10^6

Prime Factorization of 321288097

Prime Factorization 13 × 13 × 157 × 12109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24714469
Product of the distinct prime numbers

The prime factorization of 321288097 is 13 × 13 × 157 × 12109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 98, 44, 305, 826, 8100, 8902, 35946, 87525, 31577, 360357, 6652380, 2610854, 20232353, 82099059, 547139945, 653278141, 9077156423, 9099155005

Basic calculations (n = 321288097)

Multiplication

n×y
n×2 642576194
n×3 963864291
n×4 1285152388
n×5 1606440485

Division

n÷y
n÷2 160644048.5
n÷3 107096032.33333
n÷3 80322024.25
n÷5 64257619.4

Exponentiation

ny
n2 103226041273881409
n3 3.3165298361729E+25
n4 1.0655615597077E+34
n5 3.4235224575484E+42

Nth Root

y√n
2√n 17924.511067251
3√n 684.90690620437
4√n 133.8824524247
5√n 50.278108083821

Divisors of 321288097

1, 13, 157, 169, 2041, 12109, 26533, 157417, 1901113, 2046421, 24714469, 321288097

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -321288096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 321288097 can be divided by 12 positive divisors. The sum of these divisors (counting 321288097) is 1, the average is 0.083333333333333.

Base conversion 321288097

Base System Value
2 Binary 10011001001100111011110100001
3 Ternary 211101120010102011
4 Quaternary 103021213132201
5 Quinary 1124222204342
6 Senary 51514152521
8 Octal 2311473641
10 Decimal 321288097
12 Duodecimal 8b722741
16 Hexadecimal 132677a1
20 Vigesimal 508104h
36 Base36 5babhd

Cryptographic Hash Functions

md5 fdba17ae585270fc204885b773fac7aa
sha1 cf9a0bf02a9c642cfeeee36e9af71d484eab0ff8
sha256 6b6ebaac2f779390b1f58ec3cb22346991dd779ea8fbd8494e3678de7aef106f
sha512 43dae0da5da66b7ce188ed4c9a029953ecbc21932faf5df437844ad395a26a21fdc3e97fd2e4d660de653eff2905a94fd881e35a21dd354eefcf93acafcc5f08
ripemd-160 90d11eb29827f26a00c746b36a92429116533a03

321288097 as geometric shapes

Circle

Radius = n
Diameter 642576194
Circumference 2018712650.4421
Area 3.2429417292518E+17

Sphere

Radius = n
Volume 1.3892247691643E+26
Surface area 1.2971766917007E+18
Circumference 2018712650.4421

Square

Length = n
Perimeter 1285152388
Area 103226041273881409
Diagonal 454369984.20644

Cube

Length = n
Surface area 619356247643288454
Volume 3.3165298361729E+25
Space diagonal 556487307.87112

Equilateral Triangle

Length = n
Perimeter 963864291
Area 4.4698187037641E+16
Altitude 278243653.93556

Triangular Pyramid

Length = n
Surface area 4.4698187037641E+16
Volume 3.9085678952756E+24
Height 151456661.40215