26879420 (number)

26879420 is an even 8-digits composite number following 26879419 and preceding 26879421. In scientific notation, it is written as 2.6879420 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 10751760 positive integers (up to 26879420) that are relatively prime to 26879420.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred seventy-nine thousand four hundred twenty

Notation

Scientific notation 2.6879420 × 10^7
Engineering notation 2.6879420 × 10^6

Prime Factorization of 26879420

Prime Factorization 2 × 2 × 5 × 1343971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13439710
Product of the distinct prime numbers

The prime factorization of 26879420 is 2 × 2 × 5 × 1343971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 67, 11, 675, 929, 4929, 2214, 99177, 25791, 747317, 627725, 549712, 6644173, 92026354, 73868773, 254776785, 837963974, 3955450256, 1076275465

Basic calculations (n = 26879420)

Multiplication

n×y
n×2 53758840
n×3 80638260
n×4 107517680
n×5 134397100

Division

n÷y
n÷2 13439710
n÷3 8959806.6666667
n÷3 6719855
n÷5 5375884

Exponentiation

ny
n2 722503219536400
n3 1.9420467489271E+22
n4 5.2201090224046E+29
n5 1.40313502859E+37

Nth Root

y√n
2√n 5184.5366234602
3√n 299.55274093654
4√n 72.003726455373
5√n 30.611455425122

Divisors of 26879420

1, 2, 4, 5, 10, 20, 1343971, 2687942, 5375884, 6719855, 13439710, 26879420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26879419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26879420 can be divided by 12 positive divisors. The sum of these divisors (counting 26879420) is 1, the average is 0.083333333333333.

Base conversion 26879420

Base System Value
2 Binary 1100110100010010110111100
3 Ternary 1212120121122002
4 Quaternary 1212202112330
5 Quinary 23340120140
6 Senary 2400041432
8 Octal 146422674
10 Decimal 26879420
12 Duodecimal 9003278
16 Hexadecimal 19a25bc
20 Vigesimal 87jib0
36 Base36 g04ak

Cryptographic Hash Functions

md5 4c7f1540d88cf7fa87396f363c168a86
sha1 aa44a2efa003796c8c17f3c62d87966e758be05d
sha256 e443a35d1339785ad66498901d34f6bd663d20b87b36448e056793e653a2b462
sha512 8653ae20036f7f3a7e8ee6b9534b06962dff086eb1dda9b220028f727b68ec014cd6f1b5cd9a89360c83c53af62b65cf00d76bb74bf0cf1d61c4c6e1c76230b8
ripemd-160 542f41caa144516d078157fa779c5a183ebcc903

26879420 as geometric shapes

Circle

Radius = n
Diameter 53758840
Circumference 168888376.80951
Area 2.2698108066905E+15

Sphere

Radius = n
Volume 8.1348263991431E+22
Surface area 9.0792432267621E+15
Circumference 168888376.80951

Square

Length = n
Perimeter 107517680
Area 722503219536400
Diagonal 38013240.312723

Cube

Length = n
Surface area 4335019317218400
Volume 1.9420467489271E+22
Space diagonal 46556521.117983

Equilateral Triangle

Length = n
Perimeter 80638260
Area 3.1285307121728E+14
Altitude 23278260.558992

Triangular Pyramid

Length = n
Surface area 3.1285307121728E+14
Volume 2.2887240425794E+21
Height 12671080.104241