26749938 (number)

26749938 is an even 8-digits composite number following 26749937 and preceding 26749939. In scientific notation, it is written as 2.6749938 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 8848320 positive integers (up to 26749938) that are relatively prime to 26749938.

Interesting facts

Basic properties

Name

Name twenty-six million seven hundred forty-nine thousand nine hundred thirty-eight

Notation

Scientific notation 2.6749938 × 10^7
Engineering notation 2.6749938 × 10^6

Prime Factorization of 26749938

Prime Factorization 2 × 3 × 131 × 34033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26749938
Product of the distinct prime numbers

The prime factorization of 26749938 is 2 × 3 × 131 × 34033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 71, 18, 307, 687, 5953, 2779, 20353, 5683, 327877, 73422, 9393467, 5126086, 39760554, 84775902, 207097214, 391141564, 7649113326, 5521949713

Basic calculations (n = 26749938)

Multiplication

n×y
n×2 53499876
n×3 80249814
n×4 106999752
n×5 133749690

Division

n÷y
n÷2 13374969
n÷3 8916646
n÷3 6687484.5
n÷5 5349987.6

Exponentiation

ny
n2 715559183003844
n3 1.9141163780683E+22
n4 5.1202494438113E+29
n5 1.3696635516649E+37

Nth Root

y√n
2√n 5172.0342226246
3√n 299.07097042774
4√n 71.916856317727
5√n 30.58190648416

Divisors of 26749938

1, 2, 3, 6, 131, 262, 393, 786, 34033, 68066, 102099, 204198, 4458323, 8916646, 13374969, 26749938

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 -26749937
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 26749938 can be divided by 16 positive divisors. The sum of these divisors (counting 26749938) is 1, the average is 0.0625.

Base conversion 26749938

Base System Value
2 Binary 1100110000010101111110010
3 Ternary 1212100001000110
4 Quaternary 1212002233302
5 Quinary 23321444223
6 Senary 2353202150
8 Octal 146025762
10 Decimal 26749938
12 Duodecimal 8b60356
16 Hexadecimal 1982bf2
20 Vigesimal 873egi
36 Base36 fxcdu

Cryptographic Hash Functions

md5 02a10c70620a172299e384131616687e
sha1 7999f163ecc7f9a319b0194bd3a954c1b0c27c64
sha256 e78af9031853afebee0001ec0b9d011decd5e1d9c2af96942152e28dc05ca0d0
sha512 48cef1ef7661b64d65632341387cfab00bfe5141297d65db0a48505ee9cb2540170ccb55d4359016ace63142ebdb721c249a99e5275b01597b1209b3eb543519
ripemd-160 82fa90c82e4621900e8527e99e28e5b0c837b5f5

26749938 as geometric shapes

Circle

Radius = n
Diameter 53499876
Circumference 168074817.40956
Area 2.2479954725336E+15

Sphere

Radius = n
Volume 8.0178319352739E+22
Surface area 8.9919818901344E+15
Circumference 168074817.40956

Square

Length = n
Perimeter 106999752
Area 715559183003844
Diagonal 37830125.112239

Cube

Length = n
Surface area 4293355098023064
Volume 1.9141163780683E+22
Space diagonal 46332251.715317

Equilateral Triangle

Length = n
Perimeter 80249814
Area 3.0984621519628E+14
Altitude 23166125.857659

Triangular Pyramid

Length = n
Surface area 3.0984621519628E+14
Volume 2.2558077848539E+21
Height 12610041.70408