26972187 (number)

26972187 is an odd 8-digits composite number following 26972186 and preceding 26972188. In scientific notation, it is written as 2.6972187 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 16077600 positive integers (up to 26972187) that are relatively prime to 26972187.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred seventy-two thousand one hundred eighty-seven

Notation

Scientific notation 2.6972187 × 10^7
Engineering notation 2.6972187 × 10^6

Prime Factorization of 26972187

Prime Factorization 3 × 11 × 61 × 13399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26972187
Product of the distinct prime numbers

The prime factorization of 26972187 is 3 × 11 × 61 × 13399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 91, 70, 750, 703, 6985, 8930, 72062, 75182, 42342, 776475, 9046980, 5115918, 68742316, 77841182, 26105653, 979038200, 5568051038, 592220999

Basic calculations (n = 26972187)

Multiplication

n×y
n×2 53944374
n×3 80916561
n×4 107888748
n×5 134860935

Division

n÷y
n÷2 13486093.5
n÷3 8990729
n÷3 6743046.75
n÷5 5394437.4

Exponentiation

ny
n2 727498871562969
n3 1.9622235606085E+22
n4 5.2925460812539E+29
n5 1.427515426097E+37

Nth Root

y√n
2√n 5193.4754259551
3√n 299.89695349767
4√n 72.065771528203
5√n 30.632555737239

Divisors of 26972187

1, 3, 11, 33, 61, 183, 671, 2013, 13399, 40197, 147389, 442167, 817339, 2452017, 8990729, 26972187

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 -26972186
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 26972187 can be divided by 16 positive divisors. The sum of these divisors (counting 26972187) is 1, the average is 0.0625.

Base conversion 26972187

Base System Value
2 Binary 1100110111001000000011011
3 Ternary 1212202022212220
4 Quaternary 1212321000123
5 Quinary 23401102222
6 Senary 2402035123
8 Octal 146710033
10 Decimal 26972187
12 Duodecimal 9048aa3
16 Hexadecimal 19b901b
20 Vigesimal 88ba97
36 Base36 g23vf

Cryptographic Hash Functions

md5 00f6cef6ca25176b3aa700dd0ef13ad3
sha1 bdc82560a177c3517f863492e6d3e2651c16138f
sha256 d7008d694a3ad6f7690c2f8029fd12ae9ff794b5be844f34de474e327595323b
sha512 8a544ec97d54c09c570fea753354fe66dae8851702c1be0b81289861a502747d2f4eb9d9496b192bd23efe128681467a0e54dfa0164aeee6419423d3ec0c5203
ripemd-160 720553be1b2e29408cbd079c421bbbb48a810e77

26972187 as geometric shapes

Circle

Radius = n
Diameter 53944374
Circumference 169471249.0609
Area 2.2855051103971E+15

Sphere

Radius = n
Volume 8.2193428302781E+22
Surface area 9.1420204415884E+15
Circumference 169471249.0609

Square

Length = n
Perimeter 107888748
Area 727498871562969
Diagonal 38144432.662263

Cube

Length = n
Surface area 4364993229377814
Volume 1.9622235606085E+22
Space diagonal 46717198.275249

Equilateral Triangle

Length = n
Perimeter 80916561
Area 3.1501625199902E+14
Altitude 23358599.137624

Triangular Pyramid

Length = n
Surface area 3.1501625199902E+14
Volume 2.3125026431839E+21
Height 12714810.887421