26889780 (number)

26889780 is an even 8-digits composite number following 26889779 and preceding 26889781. In scientific notation, it is written as 2.6889780 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 7062528 positive integers (up to 26889780) that are relatively prime to 26889780.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred eighty-nine thousand seven hundred eighty

Notation

Scientific notation 2.6889780 × 10^7
Engineering notation 2.6889780 × 10^6

Prime Factorization of 26889780

Prime Factorization 2 × 2 × 15 × 67 × 6689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13444890
Product of the distinct prime numbers

The prime factorization of 26889780 is 2 × 2 × 15 × 67 × 6689. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 72, 72, 143, 539, 2967, 6745, 94276, 49486, 986827, 475194, 4755512, 3552088, 87780108, 13062302, 885687387, 106658073, 9525041271, 4605136651

Basic calculations (n = 26889780)

Multiplication

n×y
n×2 53779560
n×3 80669340
n×4 107559120
n×5 134448900

Division

n÷y
n÷2 13444890
n÷3 8963260
n÷3 6722445
n÷5 5377956

Exponentiation

ny
n2 723060268448400
n3 1.9442931545318E+22
n4 5.2281615180867E+29
n5 1.4058411302582E+37

Nth Root

y√n
2√n 5185.5356521771
3√n 299.59122102995
4√n 72.010663461581
5√n 30.613814745351

Divisors of 26889780

1, 2, 4, 15, 30, 60, 67, 134, 268, 1005, 2010, 4020, 6689, 13378, 26756, 100335, 200670, 401340, 448163, 896326, 1792652, 6722445, 13444890, 26889780

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 -26889779
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 26889780 can be divided by 24 positive divisors. The sum of these divisors (counting 26889780) is 1, the average is 0.041666666666667.

Base conversion 26889780

Base System Value
2 Binary 1100110100100111000110100
3 Ternary 1212121010211210
4 Quaternary 1212210320310
5 Quinary 23340433110
6 Senary 2400201420
8 Octal 146447064
10 Decimal 26889780
12 Duodecimal 9009270
16 Hexadecimal 19a4e34
20 Vigesimal 881490
36 Base36 g0cac

Cryptographic Hash Functions

md5 34d80dea8ded784f7bc3f904580203d2
sha1 26012d72f722f0871b4a56e4d27867cdd29f4397
sha256 07e44fcdb8b3b45fd2f80c690436cd974936d6653c23091066c2cb416ce9d272
sha512 4fefacdda646728868aecc0fcbaaaac5a17b7d5c08a17c1c2538fb3217c18a662add624bb70798f11c969bfc59861446c3579444afbbb35af212d3172a1356f2
ripemd-160 087a088265559e1378bf995f6974dc9f78356a82

26889780 as geometric shapes

Circle

Radius = n
Diameter 53779560
Circumference 168953470.60929
Area 2.2715608274602E+15

Sphere

Radius = n
Volume 8.1442361209362E+22
Surface area 9.0862433098406E+15
Circumference 168953470.60929

Square

Length = n
Perimeter 107559120
Area 723060268448400
Diagonal 38027891.565229

Cube

Length = n
Surface area 4338361610690400
Volume 1.9442931545318E+22
Space diagonal 46574465.164349

Equilateral Triangle

Length = n
Perimeter 80669340
Area 3.1309428047176E+14
Altitude 23287232.582175

Triangular Pyramid

Length = n
Surface area 3.1309428047176E+14
Volume 2.2913714569734E+21
Height 12675963.855076