26389620 (number)

26389620 is an even 8-digits composite number following 26389619 and preceding 26389621. In scientific notation, it is written as 2.6389620 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 7037184 positive integers (up to 26389620) that are relatively prime to 26389620.

Interesting facts

Basic properties

Name

Name twenty-six million three hundred eighty-nine thousand six hundred twenty

Notation

Scientific notation 2.6389620 × 10^7
Engineering notation 2.6389620 × 10^6

Prime Factorization of 26389620

Prime Factorization 2 × 2 × 45 × 146609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13194810
Product of the distinct prime numbers

The prime factorization of 26389620 is 2 × 2 × 45 × 146609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 61, 47, 952, 674, 9062, 883, 2304, 39023, 423796, 142056, 1980451, 8333300, 70491695, 85055079, 127860911, 976932710, 8517392081, 6751081862

Basic calculations (n = 26389620)

Multiplication

n×y
n×2 52779240
n×3 79168860
n×4 105558480
n×5 131948100

Division

n÷y
n÷2 13194810
n÷3 8796540
n÷3 6597405
n÷5 5277924

Exponentiation

ny
n2 696412043744400
n3 1.8378049197838E+22
n4 4.8498973467225E+29
n5 1.2798694801902E+37

Nth Root

y√n
2√n 5137.082829778
3√n 297.72208072342
4√n 71.673445778601
5√n 30.499072148697

Divisors of 26389620

1, 2, 4, 45, 90, 180, 146609, 293218, 586436, 6597405, 13194810, 26389620

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 -26389619
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 26389620 can be divided by 12 positive divisors. The sum of these divisors (counting 26389620) is 1, the average is 0.083333333333333.

Base conversion 26389620

Base System Value
2 Binary 1100100101010110001110100
3 Ternary 1211122201202100
4 Quaternary 1210222301310
5 Quinary 23223431440
6 Senary 2341342100
8 Octal 144526164
10 Decimal 26389620
12 Duodecimal 8a07930
16 Hexadecimal 192ac74
20 Vigesimal 84ie10
36 Base36 fpmd0

Cryptographic Hash Functions

md5 d7b2afd744a90fd9f52eababbf2fb6b1
sha1 56aabf25446faf10afda900a489bb7cd71542e34
sha256 6953b17e72ee6ad74aa3fa9b1d288c86535da836fc816142f380bbd4843048dd
sha512 fecdfd4d1ad3b502f383526bf06dd99b5c6c1421567986289b299a7a403ec8ef6caafaae7de23d3171be7de15dbf8c57964484fd797d0554532aafd8f7d023df
ripemd-160 f7f2016c1f660a61ae002fcca5e99e6846703c8d

26389620 as geometric shapes

Circle

Radius = n
Diameter 52779240
Circumference 165810872.64605
Area 2.1878429604989E+15

Sphere

Radius = n
Volume 7.6981792462987E+22
Surface area 8.7513718419954E+15
Circumference 165810872.64605

Square

Length = n
Perimeter 105558480
Area 696412043744400
Diagonal 37320558.509872

Cube

Length = n
Surface area 4178472262466400
Volume 1.8378049197838E+22
Space diagonal 45708162.632436

Equilateral Triangle

Length = n
Perimeter 79168860
Area 3.0155526069205E+14
Altitude 22854081.316218

Triangular Pyramid

Length = n
Surface area 3.0155526069205E+14
Volume 2.1658738687952E+21
Height 12440186.169957