26989816 (number)

26989816 is an even 8-digits composite number following 26989815 and preceding 26989817. In scientific notation, it is written as 2.6989816 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 11376000 positive integers (up to 26989816) that are relatively prime to 26989816.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred eighty-nine thousand eight hundred sixteen

Notation

Scientific notation 2.6989816 × 10^7
Engineering notation 2.6989816 × 10^6

Prime Factorization of 26989816

Prime Factorization 2 × 2 × 2 × 7 × 61 × 7901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6747454
Product of the distinct prime numbers

The prime factorization of 26989816 is 2 × 2 × 2 × 7 × 61 × 7901. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 11, 83, 600, 310, 9848, 919, 33359, 87672, 832160, 779096, 8395852, 3754791, 21744376, 70772851, 453866450, 655953462, 1827917338, 9293767307

Basic calculations (n = 26989816)

Multiplication

n×y
n×2 53979632
n×3 80969448
n×4 107959264
n×5 134949080

Division

n÷y
n÷2 13494908
n÷3 8996605.3333333
n÷3 6747454
n÷5 5397963.2

Exponentiation

ny
n2 728450167713856
n3 1.9660735991766E+22
n4 5.3063964684234E+29
n5 1.432186643058E+37

Nth Root

y√n
2√n 5195.1723744261
3√n 299.9622767382
4√n 72.077544175881
5√n 30.636558973591

Divisors of 26989816

1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 7901, 15802, 31604, 55307, 63208, 110614, 221228, 442456, 481961, 963922, 1927844, 3373727, 3855688, 6747454, 13494908, 26989816

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 -26989815
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 26989816 can be divided by 32 positive divisors. The sum of these divisors (counting 26989816) is 1, the average is 0.03125.

Base conversion 26989816

Base System Value
2 Binary 1100110111101010011111000
3 Ternary 1212210020001211
4 Quaternary 1212331103320
5 Quinary 23402133231
6 Senary 2402252504
8 Octal 146752370
10 Decimal 26989816
12 Duodecimal 9057134
16 Hexadecimal 19bd4f8
20 Vigesimal 88deag
36 Base36 g2hh4

Cryptographic Hash Functions

md5 ea6dad90548ba424fb7e1c591143e456
sha1 fa029395a7dbb0d541bfb7505bde6aa295fa1286
sha256 8357a07eb6392712936c47b764ccbfa15a1bf67374dbdbd5eab6f20575cf70ab
sha512 f0ce9261cce6ef073c5012f94cf268da8c85237b05911d67ca1e4df1da4d001d90ab483874c8cc28bcc3d0d838c45ca125417da830203a6f0cd029fa7837e353
ripemd-160 315fe0b411b78c3a99e1d94e9512369af1cfc988

26989816 as geometric shapes

Circle

Radius = n
Diameter 53979632
Circumference 169582015.33468
Area 2.2884936953961E+15

Sphere

Radius = n
Volume 8.2354698341201E+22
Surface area 9.1539747815844E+15
Circumference 169582015.33468

Square

Length = n
Perimeter 107959264
Area 728450167713856
Diagonal 38169363.833154

Cube

Length = n
Surface area 4370701006283136
Volume 1.9660735991766E+22
Space diagonal 46747732.598935

Equilateral Triangle

Length = n
Perimeter 80969448
Area 3.1542817531562E+14
Altitude 23373866.299468

Triangular Pyramid

Length = n
Surface area 3.1542817531562E+14
Volume 2.3170399571494E+21
Height 12723121.277718