26720512 (number)

26720512 is an even 8-digits composite number following 26720511 and preceding 26720513. In scientific notation, it is written as 2.6720512 × 10^7. The sum of its digits is 25. It has a total of 11 prime factors and 72 positive divisors. There are 9953280 positive integers (up to 26720512) that are relatively prime to 26720512.

Interesting facts

Basic properties

Name

Name twenty-six million seven hundred twenty thousand five hundred twelve

Notation

Scientific notation 2.6720512 × 10^7
Engineering notation 2.6720512 × 10^6

Prime Factorization of 26720512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 91 × 31 × 37

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 208754
Product of the distinct prime numbers

The prime factorization of 26720512 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 91 × 31 × 37. Since it has a total of 11 prime factors.

Most popular turbo-numbers

8, 5, 72, 16, 465, 625, 8196, 1288, 10368, 10282, 873469, 645020, 2424539, 8912486, 34615625, 41529754, 705409254, 56435099, 3332266624, 8560885778

Basic calculations (n = 26720512)

Multiplication

n×y
n×2 53441024
n×3 80161536
n×4 106882048
n×5 133602560

Division

n÷y
n÷2 13360256
n÷3 8906837.3333333
n÷3 6680128
n÷5 5344102.4

Exponentiation

ny
n2 713985761542144
n3 1.9078065109116E+22
n4 5.0977566768492E+29
n5 1.3621466845683E+37

Nth Root

y√n
2√n 5169.1887177777
3√n 298.96126685506
4√n 71.897070300379
5√n 30.57517525799

Divisors of 26720512

1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 91, 124, 128, 148, 182, 248, 256, 296, 364, 496, 592, 728, 992, 1147, 1184, 1456, 1984, 2294, 2368, 2821, 2912, 3367, 3968, 4588, 4736, 5642, 5824, 6734, 7936, 9176, 9472, 11284, 11648, 13468, 18352, 22568, 23296, 26936, 36704, 45136, 53872, 73408, 90272, 104377, 107744, 146816, 180544, 208754, 215488, 293632, 361088, 417508, 430976, 722176, 835016, 861952, 1670032, 3340064, 6680128, 13360256, 26720512

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26720511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26720512 can be divided by 72 positive divisors. The sum of these divisors (counting 26720512) is 1, the average is 0.013888888888889.

Base conversion 26720512

Base System Value
2 Binary 1100101111011100100000000
3 Ternary 1212021112122121
4 Quaternary 1211323210000
5 Quinary 23320024022
6 Senary 2352414024
8 Octal 145734400
10 Decimal 26720512
12 Duodecimal 8b47314
16 Hexadecimal 197b900
20 Vigesimal 87015c
36 Base36 fwpog

Cryptographic Hash Functions

md5 bd2738cf4debdfce0b9ef4042bbd1a06
sha1 3e9a2435b10a92b4e878e02d159395d0abdf5dc6
sha256 7b1b0a11bc6bcc8227970e2fb8eefa50d70516b7cba86444d3058635fccd1a0c
sha512 9dd23537560786bc6e567cf11a2d4f6fb9d6ce2967a5476d08a942d0c05a2b4b1622369881a2a39b4d47494697d091d096332c32dc9b090ff5cf59bdeb10093b
ripemd-160 7228bdff9f1b6fbbef058bb08774525b840814d6

26720512 as geometric shapes

Circle

Radius = n
Diameter 53441024
Circumference 167889928.39872
Area 2.2430524232285E+15

Sphere

Radius = n
Volume 7.9914012255342E+22
Surface area 8.9722096929141E+15
Circumference 167889928.39872

Square

Length = n
Perimeter 106882048
Area 713985761542144
Diagonal 37788510.463953

Cube

Length = n
Surface area 4283914569252864
Volume 1.9078065109116E+22
Space diagonal 46281284.388254

Equilateral Triangle

Length = n
Perimeter 80161536
Area 3.0916490371794E+14
Altitude 23140642.194127

Triangular Pyramid

Length = n
Surface area 3.0916490371794E+14
Volume 2.2483715350957E+21
Height 12596170.154651