68236470 (number)

68236470 is an even 8-digits composite number following 68236469 and preceding 68236471. In scientific notation, it is written as 6.8236470 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 16920576 positive integers (up to 68236470) that are relatively prime to 68236470.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred thirty-six thousand four hundred seventy

Notation

Scientific notation 6.8236470 × 10^7
Engineering notation 6.8236470 × 10^6

Prime Factorization of 68236470

Prime Factorization 2 × 9 × 515 × 17 × 433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 68236470
Product of the distinct prime numbers

The prime factorization of 68236470 is 2 × 9 × 515 × 17 × 433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68236470)

Multiplication

n×y
n×2 136472940
n×3 204709410
n×4 272945880
n×5 341182350

Division

n÷y
n÷2 34118235
n÷3 22745490
n÷3 17059117.5
n÷5 13647294

Exponentiation

ny
n2 4656215838060900
n3 3.1772373234737E+23
n4 2.1680345930609E+31
n5 1.4793902746836E+39

Nth Root

y√n
2√n 8260.5369074897
3√n 408.63809466406
4√n 90.88749588084
5√n 36.881052844443

Divisors of 68236470

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68236469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68236470 can be divided by 32 positive divisors. The sum of these divisors (counting 68236470) is 1, the average is 0.03125.

Base conversion 68236470

Base System Value
2 Binary 100000100010011010010110110
3 Ternary 11202101202211200
4 Quaternary 10010103102312
5 Quinary 114432031340
6 Senary 10434313330
8 Octal 404232266
10 Decimal 68236470
12 Duodecimal 1aa28846
16 Hexadecimal 41134b6
20 Vigesimal 1169b3a
36 Base36 14mjli

Cryptographic Hash Functions

md5 214f6b511a689b97b843621d617bb43e
sha1 db1e3ca19b2c25ba4e779b1bad520ad721a9729b
sha256 b3483a03a055587fb8c0acb110c9376eaa272204c8892ada7cb8c5e59ba4610c
sha512 18910cbe8525f701ae49507065a2fefd4a745b0edc1e0aa3fdab88d37d821da08d8237cc8eb8bec7893675b466c0f7986c7f64e5c11218b60c4fae26c13771f8
ripemd-160 477e58ee1dce8919a9683ef42bb3be2cbea0fe72

68236470 as geometric shapes

Circle

Radius = n
Diameter 136472940
Circumference 428742385.7178
Area 1.4627933470381E+16

Sphere

Radius = n
Volume 1.3308780578848E+24
Surface area 5.8511733881522E+16
Circumference 428742385.7178

Square

Length = n
Perimeter 272945880
Area 4656215838060900
Diagonal 96500941.322465

Cube

Length = n
Surface area 27937295028365400
Volume 3.1772373234737E+23
Space diagonal 118189032.96915

Equilateral Triangle

Length = n
Perimeter 204709410
Area 2.0162006006321E+15
Altitude 59094516.484575

Triangular Pyramid

Length = n
Surface area 2.0162006006321E+15
Volume 3.7444100947787E+22
Height 32166980.440822