26991608 (number)

26991608 is an even 8-digits composite number following 26991607 and preceding 26991609. In scientific notation, it is written as 2.6991608 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 11446272 positive integers (up to 26991608) that are relatively prime to 26991608.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred ninety-one thousand six hundred eight

Notation

Scientific notation 2.6991608 × 10^7
Engineering notation 2.6991608 × 10^6

Prime Factorization of 26991608

Prime Factorization 2 × 2 × 2 × 7 × 97 × 4969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6747902
Product of the distinct prime numbers

The prime factorization of 26991608 is 2 × 2 × 2 × 7 × 97 × 4969. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 52, 86, 246, 908, 894, 6831, 96194, 50369, 413670, 554136, 838676, 339912, 52387388, 23344701, 161137880, 410887843, 5329323796, 5023370676

Basic calculations (n = 26991608)

Multiplication

n×y
n×2 53983216
n×3 80974824
n×4 107966432
n×5 134958040

Division

n÷y
n÷2 13495804
n÷3 8997202.6666667
n÷3 6747902
n÷5 5398321.6

Exponentiation

ny
n2 728546902425664
n3 1.9664652399888E+22
n4 5.3078058903403E+29
n5 1.4326621593216E+37

Nth Root

y√n
2√n 5195.344839373
3√n 299.96891529777
4√n 72.078740550685
5√n 30.636965788188

Divisors of 26991608

1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 4969, 5432, 9938, 19876, 34783, 39752, 69566, 139132, 278264, 481993, 963986, 1927972, 3373951, 3855944, 6747902, 13495804, 26991608

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 -26991607
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 26991608 can be divided by 32 positive divisors. The sum of these divisors (counting 26991608) is 1, the average is 0.03125.

Base conversion 26991608

Base System Value
2 Binary 1100110111101101111111000
3 Ternary 1212210022112012
4 Quaternary 1212331233320
5 Quinary 23402212413
6 Senary 2402305052
8 Octal 146755770
10 Decimal 26991608
12 Duodecimal 9058188
16 Hexadecimal 19bdbf8
20 Vigesimal 88dj08
36 Base36 g2iuw

Cryptographic Hash Functions

md5 53c70a016316b7da10f5dd44615d26fe
sha1 e9610a8c49cb209781673881c3f0e59f8bc1e17c
sha256 a3f12544e7b3c77c539adde345a1d323456c20f5204aa61b9313877e99aee97e
sha512 1bc4661667d363f0d3db51ece4dbd54d2fa59d429fa1f7550256732b6e16978f0da2cd499a07e5628e2e54d1dcda4329d3d10befd7c7bc78beb9d4fde6633858
ripemd-160 754156def10aa956ff4bd884e76f8bf2957dc8ff

26991608 as geometric shapes

Circle

Radius = n
Diameter 53983216
Circumference 169593274.80275
Area 2.2887975964561E+15

Sphere

Radius = n
Volume 8.2371103353179E+22
Surface area 9.1551903858243E+15
Circumference 169593274.80275

Square

Length = n
Perimeter 107966432
Area 728546902425664
Diagonal 38171898.103858

Cube

Length = n
Surface area 4371281414553984
Volume 1.9664652399888E+22
Space diagonal 46750836.433983

Equilateral Triangle

Length = n
Perimeter 80974824
Area 3.1547006267454E+14
Altitude 23375418.216991

Triangular Pyramid

Length = n
Surface area 3.1547006267454E+14
Volume 2.3175015102728E+21
Height 12723966.034619