68291223 (number)

68291223 is an odd 8-digits composite number following 68291222 and preceding 68291224. In scientific notation, it is written as 6.8291223 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 32745600 positive integers (up to 68291223) that are relatively prime to 68291223.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred ninety-one thousand two hundred twenty-three

Notation

Scientific notation 6.8291223 × 10^7
Engineering notation 6.8291223 × 10^6

Prime Factorization of 68291223

Prime Factorization 39 × 7 × 11 × 22741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68291223
Product of the distinct prime numbers

The prime factorization of 68291223 is 39 × 7 × 11 × 22741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 96, 30, 471, 65, 297, 2403, 7749, 50394, 715848, 398040, 5764458, 8890910, 49426131, 82121576, 30744521, 21894269, 7709640537, 2111565787

Basic calculations (n = 68291223)

Multiplication

n×y
n×2 136582446
n×3 204873669
n×4 273164892
n×5 341456115

Division

n÷y
n÷2 34145611.5
n÷3 22763741
n÷3 17072805.75
n÷5 13658244.6

Exponentiation

ny
n2 4663691138835729
n3 3.1848917156535E+23
n4 2.1750015038455E+31
n5 1.4853351272445E+39

Nth Root

y√n
2√n 8263.8503737665
3√n 408.74736262548
4√n 90.905722447855
5√n 36.886969623161

Divisors of 68291223

1, 7, 11, 39, 77, 273, 429, 3003, 22741, 159187, 250151, 886899, 1751057, 6208293, 9755889, 68291223

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68291222
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68291223 can be divided by 16 positive divisors. The sum of these divisors (counting 68291223) is 1, the average is 0.0625.

Base conversion 68291223

Base System Value
2 Binary 100000100100000101010010111
3 Ternary 11202111112221120
4 Quaternary 10010200222113
5 Quinary 114440304343
6 Senary 10435415023
8 Octal 404405227
10 Decimal 68291223
12 Duodecimal 1aa54473
16 Hexadecimal 4120a97
20 Vigesimal 116g813
36 Base36 14npuf

Cryptographic Hash Functions

md5 a896c649b985009d64bf6f39400db5b6
sha1 1c5d57a5149eaf300b257a1e0a5eb9a403b62aea
sha256 e11748957328a7c40673b53eea2568c0a0c8c91be532f2b3e9ce77e6d9d31c25
sha512 36e00e6a81087f0026d5968bc517f04e831af7a52d686a35c840f8848c3aa36cba0919700071bc1458344c897641f45b19d25302f91c436a6451593d8a205a86
ripemd-160 da5684bddb24b0eb2e0abd243bcebf51971d5beb

68291223 as geometric shapes

Circle

Radius = n
Diameter 136582446
Circumference 429086408.96292
Area 1.4651417820378E+16

Sphere

Radius = n
Volume 1.3340843221835E+24
Surface area 5.8605671281513E+16
Circumference 429086408.96292

Square

Length = n
Perimeter 273164892
Area 4663691138835729
Diagonal 96578373.757645

Cube

Length = n
Surface area 27982146833014374
Volume 3.1848917156535E+23
Space diagonal 118283867.94702

Equilateral Triangle

Length = n
Perimeter 204873669
Area 2.0194375008181E+15
Altitude 59141933.973508

Triangular Pyramid

Length = n
Surface area 2.0194375008181E+15
Volume 3.7534308824725E+22
Height 32192791.252548