20239712 (number)

20239712 is an even 8-digits composite number following 20239711 and preceding 20239713. In scientific notation, it is written as 2.0239712 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 9586944 positive integers (up to 20239712) that are relatively prime to 20239712.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand seven hundred twelve

Notation

Scientific notation 2.0239712 × 10^7
Engineering notation 2.0239712 × 10^6

Prime Factorization of 20239712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 33289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1264982
Product of the distinct prime numbers

The prime factorization of 20239712 is 2 × 2 × 2 × 2 × 2 × 19 × 33289. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 8, 6, 45, 255, 207, 2504, 4586, 18504, 16006, 922488, 173614, 7809344, 9749035, 95763649, 18202542, 245490200, 22899230, 5145455814, 5435106306

Basic calculations (n = 20239712)

Multiplication

n×y
n×2 40479424
n×3 60719136
n×4 80958848
n×5 101198560

Division

n÷y
n÷2 10119856
n÷3 6746570.6666667
n÷3 5059928
n÷5 4047942.4

Exponentiation

ny
n2 409645941842944
n3 8.2911158848699E+21
n4 1.6780979766839E+29
n5 3.3964219755865E+36

Nth Root

y√n
2√n 4498.8567436628
3√n 272.52192175576
4√n 67.07351745408
5√n 28.922835378166

Divisors of 20239712

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 33289, 66578, 133156, 266312, 532624, 632491, 1065248, 1264982, 2529964, 5059928, 10119856, 20239712

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20239711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20239712 can be divided by 24 positive divisors. The sum of these divisors (counting 20239712) is 1, the average is 0.041666666666667.

Base conversion 20239712

Base System Value
2 Binary 1001101001101010101100000
3 Ternary 1102002021122222
4 Quaternary 1031031111200
5 Quinary 20140132322
6 Senary 2001450212
8 Octal 115152540
10 Decimal 20239712
12 Duodecimal 6940968
16 Hexadecimal 134d560
20 Vigesimal 669j5c
36 Base36 c1t28

Cryptographic Hash Functions

md5 c856958dae0eedbc469460c99fd57c52
sha1 35735f29cc156b30b5ad3cb2477d02af6beec2e7
sha256 184906abf0916ad504c281560225ee0146b4ff757e328fa930891dc4c4e99217
sha512 2e77a0a0281eb7430a549956ce910f3575a5dde31924ef8cb28e614782aa5b4b0cf4d29d6bd3a331e0260a7a38d654f908992a207147ef6fa1329ab961ba7edd
ripemd-160 942282805b4c44c09cb89873ef11e664d6ca9430

20239712 as geometric shapes

Circle

Radius = n
Diameter 40479424
Circumference 127169861.05995
Area 1.2869406814667E+15

Sphere

Radius = n
Volume 3.4729745005292E+22
Surface area 5.1477627258667E+15
Circumference 127169861.05995

Square

Length = n
Perimeter 80958848
Area 409645941842944
Diagonal 28623275.208925

Cube

Length = n
Surface area 2457875651057664
Volume 8.2911158848699E+21
Space diagonal 35056209.514561

Equilateral Triangle

Length = n
Perimeter 60719136
Area 1.773818960966E+14
Altitude 17528104.757281

Triangular Pyramid

Length = n
Surface area 1.773818960966E+14
Volume 9.7711737763251E+20
Height 9541091.7363085