68464080 (number)

68464080 is an even 8-digits composite number following 68464079 and preceding 68464081. In scientific notation, it is written as 6.8464080 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 60 positive divisors. There are 18256896 positive integers (up to 68464080) that are relatively prime to 68464080.

Interesting facts

Basic properties

Name

Name sixty-eight million four hundred sixty-four thousand eighty

Notation

Scientific notation 6.8464080 × 10^7
Engineering notation 6.8464080 × 10^6

Prime Factorization of 68464080

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 5 × 95089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2852670
Product of the distinct prime numbers

The prime factorization of 68464080 is 2 × 2 × 2 × 2 × 3 × 3 × 5 × 95089. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 3, 15, 85, 499, 262, 755, 7544, 94364, 98662, 901084, 713977, 5816824, 6049583, 8653369, 12362975, 423427261, 848032931, 9460046585, 6749190191

Basic calculations (n = 68464080)

Multiplication

n×y
n×2 136928160
n×3 205392240
n×4 273856320
n×5 342320400

Division

n÷y
n÷2 34232040
n÷3 22821360
n÷3 17116020
n÷5 13692816

Exponentiation

ny
n2 4687330250246400
n3 3.2091375323929E+23
n4 2.1971064874875E+31
n5 1.5042287432786E+39

Nth Root

y√n
2√n 8274.3023875128
3√n 409.09194235429
4√n 90.963192487472
5√n 36.905624216636

Divisors of 68464080

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 95089, 190178, 285267, 380356, 475445, 570534, 760712, 855801, 950890, 1141068, 1426335, 1521424, 1711602, 1901780, 2282136, 2852670, 3423204, 3803560, 4279005, 4564272, 5705340, 6846408, 7607120, 8558010, 11410680, 13692816, 17116020, 22821360, 34232040, 68464080

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68464079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68464080 can be divided by 60 positive divisors. The sum of these divisors (counting 68464080) is 1, the average is 0.016666666666667.

Base conversion 68464080

Base System Value
2 Binary 100000101001010110111010000
3 Ternary 11202211100001200
4 Quaternary 10011022313100
5 Quinary 120011322310
6 Senary 10443231200
8 Octal 405126720
10 Decimal 68464080
12 Duodecimal 1ab18500
16 Hexadecimal 414add0
20 Vigesimal 117i040
36 Base36 14rf80

Cryptographic Hash Functions

md5 b3c6295b872009d66066755e6a7cf35d
sha1 ea5c0cd10826e5985934671e10894a853f1046b4
sha256 1a638e4f9ecb68edf8fea623fa54e61f5ac0f2c3849fb1b9cd22b073e0098444
sha512 d91513700e4427c84f3d2b1f9df2f3067f6ff4734af1b6ba62c87f055b400c281cbc39317f857ac5c33ae45504c5b5ce507e94602a6e773737d364edbe58c5bf
ripemd-160 9d5ebbbe7b894acfb6cd1c6c508b189874e4d0f8

68464080 as geometric shapes

Circle

Radius = n
Diameter 136928160
Circumference 430172501.52557
Area 1.4725682279123E+16

Sphere

Radius = n
Volume 1.34424038615E+24
Surface area 5.8902729116493E+16
Circumference 430172501.52557

Square

Length = n
Perimeter 273856320
Area 4687330250246400
Diagonal 96822830.471397

Cube

Length = n
Surface area 28123981501478400
Volume 3.2091375323929E+23
Space diagonal 118583265.05346

Equilateral Triangle

Length = n
Perimeter 205392240
Area 2.0296735363203E+15
Altitude 59291632.52673

Triangular Pyramid

Length = n
Surface area 2.0296735363203E+15
Volume 3.7820048515255E+22
Height 32274276.823799