320121288 (number)

320121288 is an even 9-digits composite number following 320121287 and preceding 320121289. In scientific notation, it is written as 3.20121288 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 64 positive divisors. There are 100429056 positive integers (up to 320121288) that are relatively prime to 320121288.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.20121288 × 10^8
Engineering notation 3.20121288 × 10^6

Prime Factorization of 320121288

Prime Factorization 2 × 2 × 2 × 3 × 3 × 3 × 17 × 87179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8892258
Product of the distinct prime numbers

The prime factorization of 320121288 is 2 × 2 × 2 × 3 × 3 × 3 × 17 × 87179. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 1, 78, 85, 653, 323, 4616, 9066, 9748, 22962, 803820, 650730, 7959129, 6715221, 60880727, 92606465, 903755575, 919825233, 9783565975, 9161968363

Basic calculations (n = 320121288)

Multiplication

n×y
n×2 640242576
n×3 960363864
n×4 1280485152
n×5 1600606440

Division

n÷y
n÷2 160060644
n÷3 106707096
n÷3 80030322
n÷5 64024257.6

Exponentiation

ny
n2 102477639030778944
n3 3.2805273797732E+25
n4 1.0501666501323E+34
n5 3.3618070065499E+42

Nth Root

y√n
2√n 17891.933601486
3√n 684.0767842394
4√n 133.76073265905
5√n 50.24153632397

Divisors of 320121288

1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 87179, 174358, 261537, 348716, 523074, 697432, 784611, 1046148, 1482043, 1569222, 2092296, 2353833, 2964086, 3138444, 4446129, 4707666, 5928172, 6276888, 8892258, 9415332, 11856344, 13338387, 17784516, 18830664, 26676774, 35569032, 40015161, 53353548, 80030322, 106707096, 160060644, 320121288

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320121287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320121288 can be divided by 64 positive divisors. The sum of these divisors (counting 320121288) is 1, the average is 0.015625.

Base conversion 320121288

Base System Value
2 Binary 10011000101001010100111001000
3 Ternary 211022100211212000
4 Quaternary 103011022213020
5 Quinary 1123422340123
6 Senary 51433151000
8 Octal 2305124710
10 Decimal 320121288
12 Duodecimal 8b25b460
16 Hexadecimal 1314a9c8
20 Vigesimal 500f348
36 Base36 5alb60

Cryptographic Hash Functions

md5 20a3054768a995ad907b87d017e580c6
sha1 c98c20b8313d4af55ebc6bdf0cf620e167ef6196
sha256 a4b7c910bba6557b4666ef616d6a887056d80c2fe4a67f5617ca00427026c546
sha512 284a5041d6fd05891a97b83e918e3b5882b0be61826aa64dd9f2779f5dd38bd0f1f1022c2661958056b12cbc8398b073ced7e0daf7768097bdbf4e75a094a566
ripemd-160 5b8a9e57651e712a6b25f696478ab97338427b66

320121288 as geometric shapes

Circle

Radius = n
Diameter 640242576
Circumference 2011381373.277
Area 3.2194299793632E+17

Sphere

Radius = n
Volume 1.3741440954928E+26
Surface area 1.2877719917453E+18
Circumference 2011381373.277

Square

Length = n
Perimeter 1280485152
Area 102477639030778944
Diagonal 452719867.09394

Cube

Length = n
Surface area 614865834184673664
Volume 3.2805273797732E+25
Space diagonal 554466335.40039

Equilateral Triangle

Length = n
Perimeter 960363864
Area 4.4374119360253E+16
Altitude 277233167.70019

Triangular Pyramid

Length = n
Surface area 4.4374119360253E+16
Volume 3.8661385935096E+24
Height 150906622.36465