26172993 (number)

26172993 is an odd 8-digits composite number following 26172992 and preceding 26172994. In scientific notation, it is written as 2.6172993 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 13124160 positive integers (up to 26172993) that are relatively prime to 26172993.

Interesting facts

Basic properties

Name

Name twenty-six million one hundred seventy-two thousand nine hundred ninety-three

Notation

Scientific notation 2.6172993 × 10^7
Engineering notation 2.6172993 × 10^6

Prime Factorization of 26172993

Prime Factorization 3 × 7 × 11 × 29 × 3907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26172993
Product of the distinct prime numbers

The prime factorization of 26172993 is 3 × 7 × 11 × 29 × 3907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 31, 52, 967, 278, 8106, 6081, 90491, 28484, 632295, 508112, 5427039, 5578759, 2442499, 81235336, 874800004, 760108397, 878429683, 2667692032

Basic calculations (n = 26172993)

Multiplication

n×y
n×2 52345986
n×3 78518979
n×4 104691972
n×5 130864965

Division

n÷y
n÷2 13086496.5
n÷3 8724331
n÷3 6543248.25
n÷5 5234598.6

Exponentiation

ny
n2 685025562578049
n3 1.7929169254176E+22
n4 4.6926002138537E+29
n5 1.2281939254899E+37

Nth Root

y√n
2√n 5115.9547496044
3√n 296.90519483094
4√n 71.525902647953
5√n 30.448834790828

Divisors of 26172993

1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 3907, 6699, 11721, 27349, 42977, 82047, 113303, 128931, 300839, 339909, 793121, 902517, 1246333, 2379363, 3738999, 8724331, 26172993

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26172992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26172993 can be divided by 32 positive divisors. The sum of these divisors (counting 26172993) is 1, the average is 0.03125.

Base conversion 26172993

Base System Value
2 Binary 1100011110101111001000001
3 Ternary 1211020201121010
4 Quaternary 1203311321001
5 Quinary 23200013433
6 Senary 2332551133
8 Octal 143657101
10 Decimal 26172993
12 Duodecimal 89224a9
16 Hexadecimal 18f5e41
20 Vigesimal 83bc9d
36 Base36 fkz7l

Cryptographic Hash Functions

md5 3f323aa4cad9ec21ce18bb2e188ceb4a
sha1 aa6ee0eccda146fe5d8707c2ce8383094f30ba44
sha256 e2ab54da363d3c637d81c931d84a2c04dd298d5dcdc3da0f1069a1e11dfdb29b
sha512 1828169eeca26d4b22e3760005bfa45ac6d58c294d1be600baed80369b7bbf441b68d5384f587f65bf1e22b2301d14c973a1ce1512d38b891e0e1dcf64fc31ce
ripemd-160 5231efec35abb8570f87ec8d45c055024050203c

26172993 as geometric shapes

Circle

Radius = n
Diameter 52345986
Circumference 164449765.06251
Area 2.1520712749164E+15

Sphere

Radius = n
Volume 7.5101528551851E+22
Surface area 8.6082850996657E+15
Circumference 164449765.06251

Square

Length = n
Perimeter 104691972
Area 685025562578049
Diagonal 37014201.668496

Cube

Length = n
Surface area 4110153375468294
Volume 1.7929169254176E+22
Space diagonal 45332953.662145

Equilateral Triangle

Length = n
Perimeter 78518979
Area 2.9662476971716E+14
Altitude 22666476.831072

Triangular Pyramid

Length = n
Surface area 2.9662476971716E+14
Volume 2.1129728601116E+21
Height 12338067.222832