26691938 (number)

26691938 is an even 8-digits composite number following 26691937 and preceding 26691939. In scientific notation, it is written as 2.6691938 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 9937152 positive integers (up to 26691938) that are relatively prime to 26691938.

Interesting facts

Basic properties

Name

Name twenty-six million six hundred ninety-one thousand nine hundred thirty-eight

Notation

Scientific notation 2.6691938 × 10^7
Engineering notation 2.6691938 × 10^6

Prime Factorization of 26691938

Prime Factorization 2 × 119 × 13 × 8627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26691938
Product of the distinct prime numbers

The prime factorization of 26691938 is 2 × 119 × 13 × 8627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 77, 9, 676, 500, 1363, 9584, 40665, 92621, 893187, 800969, 8247036, 2833226, 74032108, 70158775, 840344549, 821777559, 3945614615, 6360723377

Basic calculations (n = 26691938)

Multiplication

n×y
n×2 53383876
n×3 80075814
n×4 106767752
n×5 133459690

Division

n÷y
n÷2 13345969
n÷3 8897312.6666667
n÷3 6672984.5
n÷5 5338387.6

Exponentiation

ny
n2 712459554195844
n3 1.9016926248103E+22
n4 5.0759861636494E+29
n5 1.3548790796899E+37

Nth Root

y√n
2√n 5166.4241018329
3√n 298.85466253456
4√n 71.877841521799
5√n 30.568633250108

Divisors of 26691938

1, 2, 13, 26, 119, 238, 1547, 3094, 8627, 17254, 112151, 224302, 1026613, 2053226, 13345969, 26691938

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 -26691937
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 26691938 can be divided by 16 positive divisors. The sum of these divisors (counting 26691938) is 1, the average is 0.0625.

Base conversion 26691938

Base System Value
2 Binary 1100101110100100101100010
3 Ternary 1212020002110022
4 Quaternary 1211310211202
5 Quinary 23313120223
6 Senary 2352033442
8 Octal 145644542
10 Decimal 26691938
12 Duodecimal 8b32882
16 Hexadecimal 1974962
20 Vigesimal 86g9gi
36 Base36 fw3mq

Cryptographic Hash Functions

md5 2b3601e4faec02f53cbd178267d83b55
sha1 1f8a3e235f6ee0c0b4b18b1707b15b90316dadea
sha256 177a19e13c17c6251dbdba6c63988753cc62f82b243e9f10286dc69cc606cbf8
sha512 6ae7a19069d04374e91c78ee8d3f8f0d8c1b1d0263b4a6641777694d282fccfc5e8d9e6fac6ef0ed08f450254df32c11e7292b52c77616a417d31cb7a6a90e3e
ripemd-160 08006c108ba05d998e57e22e20b4bae0b157e3b3

26691938 as geometric shapes

Circle

Radius = n
Diameter 53383876
Circumference 167710392.66175
Area 2.2382577014415E+15

Sphere

Radius = n
Volume 7.9657914393199E+22
Surface area 8.9530308057661E+15
Circumference 167710392.66175

Square

Length = n
Perimeter 106767752
Area 712459554195844
Diagonal 37748100.725622

Cube

Length = n
Surface area 4274757325175064
Volume 1.9016926248103E+22
Space diagonal 46231792.768478

Equilateral Triangle

Length = n
Perimeter 80075814
Area 3.0850403655127E+14
Altitude 23115896.384239

Triangular Pyramid

Length = n
Surface area 3.0850403655127E+14
Volume 2.2411662512264E+21
Height 12582700.241874