26490019 (number)

26490019 is an odd 8-digits prime number following 26490018 and preceding 26490020. In scientific notation, it is written as 2.6490019 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 26490018 positive integers (up to 26490019) that are relatively prime to 26490019.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred ninety thousand nineteen

Notation

Scientific notation 2.6490019 × 10^7
Engineering notation 2.6490019 × 10^6

Prime Factorization of 26490019

Prime Factorization 26490019

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 26490019
Product of the distinct prime numbers

The prime factorization of 26490019 is 26490019. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 10, 45, 753, 457, 8129, 6395, 92752, 25017, 898156, 700099, 4710786, 8260440, 9892747, 9843941, 719365447, 677649621, 2833819595, 715000538

Basic calculations (n = 26490019)

Multiplication

n×y
n×2 52980038
n×3 79470057
n×4 105960076
n×5 132450095

Division

n÷y
n÷2 13245009.5
n÷3 8830006.3333333
n÷3 6622504.75
n÷5 5298003.8

Exponentiation

ny
n2 701721106620361
n3 1.8588605447074E+22
n4 4.924125114765E+29
n5 1.304401678485E+37

Nth Root

y√n
2√n 5146.8455387742
3√n 298.09916298086
4√n 71.741518932723
5√n 30.5222435858

Divisors of 26490019

1, 26490019

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 26490020
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 13245010
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5146.8456359211
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999244999
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26490019 can be divided by 2 positive divisors. The sum of these divisors (counting 26490019) is 26490020, the average is 13245010.

Base conversion 26490019

Base System Value
2 Binary 1100101000011010010100011
3 Ternary 1211211211110211
4 Quaternary 1211003102203
5 Quinary 23240140034
6 Senary 2343434551
8 Octal 145032243
10 Decimal 26490019
12 Duodecimal 8a55a57
16 Hexadecimal 19434a3
20 Vigesimal 85b50j
36 Base36 frrtv

Cryptographic Hash Functions

md5 e14341b98acf6e43b154020a8b6d2a03
sha1 802f92c1fc7112ea03decec42dd1db482d0fea2c
sha256 0223978aed10145758c8c9b06e6ca8b8949b5bc67e299efcc76e10b5138dfac9
sha512 fe89f1641df0afb159de36cffb776a5b0e18b9bce2c29aaec3d511b6a60f038e5ba221e93e0b2509c49330a9cef37236f3472d03477e0427909772182209925b
ripemd-160 ad9519d361b370a2fed739ab1e8b11e4869b63c7

26490019 as geometric shapes

Circle

Radius = n
Diameter 52980038
Circumference 166441698.16771
Area 2.2045218734274E+15

Sphere

Radius = n
Volume 7.7863768417344E+22
Surface area 8.8180874937097E+15
Circumference 166441698.16771

Square

Length = n
Perimeter 105960076
Area 701721106620361
Diagonal 37462544.137321

Cube

Length = n
Surface area 4210326639722166
Volume 1.8588605447074E+22
Space diagonal 45882058.801465

Equilateral Triangle

Length = n
Perimeter 79470057
Area 3.0385415235248E+14
Altitude 22941029.400732

Triangular Pyramid

Length = n
Surface area 3.0385415235248E+14
Volume 2.1906881607379E+21
Height 12487514.71244