26131806 (number)

26131806 is an even 8-digits composite number following 26131805 and preceding 26131807. In scientific notation, it is written as 2.6131806 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 8710596 positive integers (up to 26131806) that are relatively prime to 26131806.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6131806 × 10^7
Engineering notation 2.6131806 × 10^6

Prime Factorization of 26131806

Prime Factorization 2 × 3 × 3 × 1451767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8710602
Product of the distinct prime numbers

The prime factorization of 26131806 is 2 × 3 × 3 × 1451767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 94, 69, 379, 834, 258, 8126, 44018, 70807, 108767, 454814, 6052836, 7082457, 97537208, 53333504, 521374548, 537982649, 5992725471, 1682335235

Basic calculations (n = 26131806)

Multiplication

n×y
n×2 52263612
n×3 78395418
n×4 104527224
n×5 130659030

Division

n÷y
n÷2 13065903
n÷3 8710602
n÷3 6532951.5
n÷5 5226361.2

Exponentiation

ny
n2 682871284821636
n3 1.784465993793E+22
n4 4.6631319163395E+29
n5 1.2185605859019E+37

Nth Root

y√n
2√n 5111.9278163918
3√n 296.74937193896
4√n 71.497746932276
5√n 30.439245621522

Divisors of 26131806

1, 2, 3, 6, 9, 18, 1451767, 2903534, 4355301, 8710602, 13065903, 26131806

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 -26131805
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 26131806 can be divided by 12 positive divisors. The sum of these divisors (counting 26131806) is 1, the average is 0.083333333333333.

Base conversion 26131806

Base System Value
2 Binary 1100011101011110101011110
3 Ternary 1211011122002200
4 Quaternary 1203223311132
5 Quinary 23142204211
6 Senary 2332032330
8 Octal 143536536
10 Decimal 26131806
12 Duodecimal 89026a6
16 Hexadecimal 18ebd5e
20 Vigesimal 8369a6
36 Base36 fk3fi

Cryptographic Hash Functions

md5 443c76f0b8bc03a7f600ca0ecbb6b524
sha1 b92e75f9aafc2a1041bcf2cbd3908ec2491c4bd2
sha256 ac4b42e03213ecb4a6fdedce2af65cdb0e32709fd676f5983f11ec83a73e10cc
sha512 0a508b5ea61705467653be0bc6a6302b81452322fa16690b9394ca33041f0b322aff3f808400213f40fd702ccbabeb98ce6676129bfa83ce360ae486c27a8ec6
ripemd-160 57467a2f1a231abfa49936aa902b01a352bb5291

26131806 as geometric shapes

Circle

Radius = n
Diameter 52263612
Circumference 164190979.50927
Area 2.1453034117431E+15

Sphere

Radius = n
Volume 7.4747536755744E+22
Surface area 8.5812136469723E+15
Circumference 164190979.50927

Square

Length = n
Perimeter 104527224
Area 682871284821636
Diagonal 36955954.454503

Cube

Length = n
Surface area 4097227708929816
Volume 1.784465993793E+22
Space diagonal 45261615.685533

Equilateral Triangle

Length = n
Perimeter 78395418
Area 2.9569194008523E+14
Altitude 22630807.842767

Triangular Pyramid

Length = n
Surface area 2.9569194008523E+14
Volume 2.1030133416797E+21
Height 12318651.484834