68284328 (number)

68284328 is an even 8-digits composite number following 68284327 and preceding 68284329. In scientific notation, it is written as 6.8284328 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 64 positive divisors. There are 26756352 positive integers (up to 68284328) that are relatively prime to 68284328.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred eighty-four thousand three hundred twenty-eight

Notation

Scientific notation 6.8284328 × 10^7
Engineering notation 6.8284328 × 10^6

Prime Factorization of 68284328

Prime Factorization 2 × 2 × 2 × 29 × 7 × 19 × 2213

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17071082
Product of the distinct prime numbers

The prime factorization of 68284328 is 2 × 2 × 2 × 29 × 7 × 19 × 2213. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 5, 57, 23, 243, 511, 8684, 1316, 86314, 78873, 17764, 966657, 7444767, 3635480, 45161464, 40762311, 641907947, 138522348, 1074099537, 5167266223

Basic calculations (n = 68284328)

Multiplication

n×y
n×2 136568656
n×3 204852984
n×4 273137312
n×5 341421640

Division

n÷y
n÷2 34142164
n÷3 22761442.666667
n÷3 17071082
n÷5 13656865.6

Exponentiation

ny
n2 4662749450411584
n3 3.1839271285372E+23
n4 2.1741232437314E+31
n5 1.4845854468738E+39

Nth Root

y√n
2√n 8263.4331848209
3√n 408.73360581655
4√n 90.903427794671
5√n 36.88622473702

Divisors of 68284328

1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 532, 551, 812, 1064, 1102, 1624, 2204, 2213, 3857, 4408, 4426, 7714, 8852, 15428, 15491, 17704, 30856, 30982, 42047, 61964, 64177, 84094, 123928, 128354, 168188, 256708, 294329, 336376, 449239, 513416, 588658, 898478, 1177316, 1219363, 1796956, 2354632, 2438726, 3593912, 4877452, 8535541, 9754904, 17071082, 34142164, 68284328

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 -68284327
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 68284328 can be divided by 64 positive divisors. The sum of these divisors (counting 68284328) is 1, the average is 0.015625.

Base conversion 68284328

Base System Value
2 Binary 100000100011110111110101000
3 Ternary 11202111012111012
4 Quaternary 10010132332220
5 Quinary 114440044303
6 Senary 10435323052
8 Octal 404367650
10 Decimal 68284328
12 Duodecimal 1aa50488
16 Hexadecimal 411efa8
20 Vigesimal 116fag8
36 Base36 14nkiw

Cryptographic Hash Functions

md5 946a58c478918da29121ed3628420d1c
sha1 86d6255ea53c102dcf2e1cc06538b7a22ac32926
sha256 4cd1e5e4f3225e25a57926d7b6479f97c48509fa2f90dbb3d1d46930f4faa11a
sha512 fd96744197bd6c828353d950426d34f53fcd2ab88dc24ab04e144f7a0dd37ff9123451de3dba3fffc978f31d06797a7125b9b8b2992d455fd8e2b95778c655ae
ripemd-160 e865409bffec8a338b46102e3f986c1077c39d81

68284328 as geometric shapes

Circle

Radius = n
Diameter 136568656
Circumference 429043086.40023
Area 1.4648459418943E+16

Sphere

Radius = n
Volume 1.333680276877E+24
Surface area 5.8593837675772E+16
Circumference 429043086.40023

Square

Length = n
Perimeter 273137312
Area 4662749450411584
Diagonal 96568622.755133

Cube

Length = n
Surface area 27976496702469504
Volume 3.1839271285372E+23
Space diagonal 118271925.4567

Equilateral Triangle

Length = n
Perimeter 204852984
Area 2.0190297377692E+15
Altitude 59135962.728349

Triangular Pyramid

Length = n
Surface area 2.0190297377692E+15
Volume 3.7522941056542E+22
Height 32189540.918378