23081289 (number)

23081289 is an odd 8-digits composite number following 23081288 and preceding 23081290. In scientific notation, it is written as 2.3081289 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 11897280 positive integers (up to 23081289) that are relatively prime to 23081289.

Interesting facts

Basic properties

Name

Name twenty-three million eighty-one thousand two hundred eighty-nine

Notation

Scientific notation 2.3081289 × 10^7
Engineering notation 2.3081289 × 10^6

Prime Factorization of 23081289

Prime Factorization 7 × 3 × 11 × 613 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23081289
Product of the distinct prime numbers

The prime factorization of 23081289 is 7 × 3 × 11 × 613 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 15, 52, 655, 689, 4180, 2006, 10154, 84367, 616758, 71568, 8613233, 6382528, 59734999, 91510832, 239303086, 160147088, 5169319774, 4030315405

Basic calculations (n = 23081289)

Multiplication

n×y
n×2 46162578
n×3 69243867
n×4 92325156
n×5 115406445

Division

n÷y
n÷2 11540644.5
n÷3 7693763
n÷3 5770322.25
n÷5 4616257.8

Exponentiation

ny
n2 532745901901521
n3 1.2296462125355E+22
n4 2.8381819599287E+29
n5 6.55088980517E+36

Nth Root

y√n
2√n 4804.299012343
3√n 284.72134043255
4√n 69.313050808221
5√n 29.692858710926

Divisors of 23081289

1, 3, 7, 11, 21, 33, 77, 163, 231, 489, 613, 1141, 1793, 1839, 3423, 4291, 5379, 6743, 12551, 12873, 20229, 37653, 47201, 99919, 141603, 299757, 699433, 1099109, 2098299, 3297327, 7693763, 23081289

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 -23081288
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 23081289 can be divided by 32 positive divisors. The sum of these divisors (counting 23081289) is 1, the average is 0.03125.

Base conversion 23081289

Base System Value
2 Binary 1011000000011000101001001
3 Ternary 1121102122120120
4 Quaternary 1120003011021
5 Quinary 21402100124
6 Senary 2142413453
8 Octal 130030511
10 Decimal 23081289
12 Duodecimal 7891289
16 Hexadecimal 1603149
20 Vigesimal 745349
36 Base36 dqpmx

Cryptographic Hash Functions

md5 de74581d7b944263f86353793cc3814a
sha1 7d20bf46aa192bf4fd131c8e3f615fca85f1494b
sha256 b4ec5051467028f00fe6c805fc7b5efcafdea0959efa4b8025e6fa37ddfd5270
sha512 e49f438d07d2b1df8327bd3387d2f6f72df5d1c79b7ca081b148fe7f8aad578156e120f67b493c582a92c71be8b48a4ce2e88554316d39d595bc37bc596eda17
ripemd-160 13c048eff4a05a5bd3133ef96a090a7ecc7306fc

23081289 as geometric shapes

Circle

Radius = n
Diameter 46162578
Circumference 145024015.91557
Area 1.6736706116439E+15

Sphere

Radius = n
Volume 5.1507300104212E+22
Surface area 6.6946824465755E+15
Circumference 145024015.91557

Square

Length = n
Perimeter 92325156
Area 532745901901521
Diagonal 32641871.940853

Cube

Length = n
Surface area 3196475411409126
Volume 1.2296462125355E+22
Space diagonal 39977965.252181

Equilateral Triangle

Length = n
Perimeter 69243867
Area 2.3068574240438E+14
Altitude 19988982.62609

Triangular Pyramid

Length = n
Surface area 2.3068574240438E+14
Volume 1.449151958907E+21
Height 10880623.980284