26485731 (number)

26485731 is an odd 8-digits composite number following 26485730 and preceding 26485732. In scientific notation, it is written as 2.6485731 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 17498880 positive integers (up to 26485731) that are relatively prime to 26485731.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred eighty-five thousand seven hundred thirty-one

Notation

Scientific notation 2.6485731 × 10^7
Engineering notation 2.6485731 × 10^6

Prime Factorization of 26485731

Prime Factorization 3 × 3 × 3 × 113 × 8681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2942859
Product of the distinct prime numbers

The prime factorization of 26485731 is 3 × 3 × 3 × 113 × 8681. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 6, 22, 132, 512, 5966, 2266, 22136, 9335, 765742, 794681, 5281497, 8336116, 90119776, 66278858, 3258865, 254794319, 4927649908, 491111083

Basic calculations (n = 26485731)

Multiplication

n×y
n×2 52971462
n×3 79457193
n×4 105942924
n×5 132428655

Division

n÷y
n÷2 13242865.5
n÷3 8828577
n÷3 6621432.75
n÷5 5297146.2

Exponentiation

ny
n2 701493946604361
n3 1.8579579967891E+22
n4 4.9209375712256E+29
n5 1.3033462877928E+37

Nth Root

y√n
2√n 5146.4289560821
3√n 298.08307744832
4√n 71.738615515509
5√n 30.521255380728

Divisors of 26485731

1, 3, 9, 27, 113, 339, 1017, 3051, 8681, 26043, 78129, 234387, 980953, 2942859, 8828577, 26485731

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 -26485730
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 26485731 can be divided by 16 positive divisors. The sum of these divisors (counting 26485731) is 1, the average is 0.0625.

Base conversion 26485731

Base System Value
2 Binary 1100101000010001111100011
3 Ternary 1211211121121000
4 Quaternary 1211002033203
5 Quinary 23240020411
6 Senary 2343403043
8 Octal 145021743
10 Decimal 26485731
12 Duodecimal 8a53483
16 Hexadecimal 19423e3
20 Vigesimal 85ae6b
36 Base36 froir

Cryptographic Hash Functions

md5 1d030f41e0d3b5108300c45c4de8a09e
sha1 389b7589f30b6d2c8de3fc48a8d7e486e1ce1130
sha256 4805d52ed6beb8f9b8a6ce9fe65d093c73ec833f985e5dc7e709f40dc9d952cb
sha512 b931d71df2f043e21040163382a3ce97b88a928320493a0b420d7dcb8c204c4ae2cd4c718f6c6c7ca9505f4485d7f2cee7182714d5a1fa830e800df2f5ef6ef2
ripemd-160 ca0c13de1a02ac89285ac98ba74c7a250be9ed8d

26485731 as geometric shapes

Circle

Radius = n
Diameter 52971462
Circumference 166414755.86911
Area 2.20380822919E+15

Sphere

Radius = n
Volume 7.7825962578549E+22
Surface area 8.8152329167599E+15
Circumference 166414755.86911

Square

Length = n
Perimeter 105942924
Area 701493946604361
Diagonal 37456479.989566

Cube

Length = n
Surface area 4208963679626166
Volume 1.8579579967891E+22
Space diagonal 45874631.767602

Equilateral Triangle

Length = n
Perimeter 79457193
Area 3.0375578918019E+14
Altitude 22937315.883801

Triangular Pyramid

Length = n
Surface area 3.0375578918019E+14
Volume 2.1896244978156E+21
Height 12485493.329855