233993985 (number)

233993985 is an odd 9-digits composite number following 233993984 and preceding 233993986. In scientific notation, it is written as 2.33993985 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 124723712 positive integers (up to 233993985) that are relatively prime to 233993985.

Interesting facts

Basic properties

Name

Name two hundred thirty-three million nine hundred ninety-three thousand nine hundred eighty-five

Notation

Scientific notation 2.33993985 × 10^8
Engineering notation 2.33993985 × 10^6

Prime Factorization of 233993985

Prime Factorization 15 × 6863 × 2273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 233993985
Product of the distinct prime numbers

The prime factorization of 233993985 is 15 × 6863 × 2273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 233993985)

Multiplication

n×y
n×2 467987970
n×3 701981955
n×4 935975940
n×5 1169969925

Division

n÷y
n÷2 116996992.5
n÷3 77997995
n÷3 58498496.25
n÷5 46798797

Exponentiation

ny
n2 54753185016180225
n3 1.2811915953378E+25
n4 2.9979112694161E+33
n5 7.0149320460707E+41

Nth Root

y√n
2√n 15296.861933089
3√n 616.21873469056
4√n 123.68048323438
5√n 47.189017884124

Divisors of 233993985

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 -233993984
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 233993985 can be divided by 8 positive divisors. The sum of these divisors (counting 233993985) is 1, the average is 0.125.

Base conversion 233993985

Base System Value
2 Binary 1101111100100111011100000001
3 Ternary 121022022010101220
4 Quaternary 31330213130001
5 Quinary 434400301420
6 Senary 35115145253
8 Octal 1574473401
10 Decimal 233993985
12 Duodecimal 66445229
16 Hexadecimal df27701
20 Vigesimal 3d294j5
36 Base36 3vbawx

Cryptographic Hash Functions

md5 681c10528c08a29f2b0769a10ce465bd
sha1 77dbfa2ba56ff33cc485e41ef5e993f4bc378ccd
sha256 78cc3c4aada09658c91d88a404d352742a33cd8a35b2b464d66bed8ebb1d0d71
sha512 81ee8089f42451b0d78ad1c7e685572843c1394b6ad475e72960b236655432b2147466916c5c341835caf4517915323f2bb1e5b9e6a87cb99bd90ccd1455e5c1
ripemd-160 1db56d3a502662b6801341747824e7a48b8afa48

233993985 as geometric shapes

Circle

Radius = n
Diameter 467987970
Circumference 1470227568.5204
Area 1.7201220380747E+17

Sphere

Radius = n
Volume 5.3666428050058E+25
Surface area 6.880488152299E+17
Circumference 1470227568.5204

Square

Length = n
Perimeter 935975940
Area 54753185016180225
Diagonal 330917467.10073

Cube

Length = n
Surface area 328519110097081350
Volume 1.2811915953378E+25
Space diagonal 405289470.68551

Equilateral Triangle

Length = n
Perimeter 701981955
Area 2.3708824581061E+16
Altitude 202644735.34275

Triangular Pyramid

Length = n
Surface area 2.3708824581061E+16
Volume 1.5098987751043E+24
Height 110305822.36691