29778814 (number)

29778814 is an even 8-digits composite number following 29778813 and preceding 29778815. In scientific notation, it is written as 2.9778814 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 13017888 positive integers (up to 29778814) that are relatively prime to 29778814.

Interesting facts

Basic properties

Name

Name twenty-nine million seven hundred seventy-eight thousand eight hundred fourteen

Notation

Scientific notation 2.9778814 × 10^7
Engineering notation 2.9778814 × 10^6

Prime Factorization of 29778814

Prime Factorization 2 × 13 × 13 × 19 × 4637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2290678
Product of the distinct prime numbers

The prime factorization of 29778814 is 2 × 13 × 13 × 19 × 4637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 37, 76, 437, 300, 3434, 1869, 7713, 64445, 677879, 22648, 9648806, 1494177, 55807540, 59149545, 701285933, 816167297, 9882279081, 6984310757

Basic calculations (n = 29778814)

Multiplication

n×y
n×2 59557628
n×3 89336442
n×4 119115256
n×5 148894070

Division

n÷y
n÷2 14889407
n÷3 9926271.3333333
n÷3 7444703.5
n÷5 5955762.8

Exponentiation

ny
n2 886777763246596
n3 2.6407190071056E+22
n4 7.8637480138864E+29
n5 2.3417308944839E+37

Nth Root

y√n
2√n 5456.9967931088
3√n 309.95772576504
4√n 73.871488363975
5√n 31.245068377481

Divisors of 29778814

1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 4637, 6422, 9274, 60281, 88103, 120562, 176206, 783653, 1145339, 1567306, 2290678, 14889407, 29778814

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29778813
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29778814 can be divided by 24 positive divisors. The sum of these divisors (counting 29778814) is 1, the average is 0.041666666666667.

Base conversion 29778814

Base System Value
2 Binary 1110001100110001101111110
3 Ternary 2002000220212001
4 Quaternary 1301212031332
5 Quinary 30110410224
6 Senary 2542132514
8 Octal 161461576
10 Decimal 29778814
12 Duodecimal 9b8113a
16 Hexadecimal 1c6637e
20 Vigesimal 96270e
36 Base36 hq9ha

Cryptographic Hash Functions

md5 34f3b67594dd408906963e1cd5968359
sha1 5b97106333a93332636c0e545685e9436ffc9539
sha256 66c3f1af0f892344f5bd0d239385a827132b423f61a2b99e4cb400c05b716b38
sha512 2fe25bcec84564766fe2afef603317bb7629d7003e9c822bacb4a83b1627eecc5efaa7849f341763ac975d53266f15d298e9b80d42d315fb41a65636edbe4bbb
ripemd-160 b336391e81e7bc6fba2d858d670bcedf68a65179

29778814 as geometric shapes

Circle

Radius = n
Diameter 59557628
Circumference 187105806.59003
Area 2.7858945063823E+15

Sphere

Radius = n
Volume 1.1061417910557E+23
Surface area 1.1143578025529E+16
Circumference 187105806.59003

Square

Length = n
Perimeter 119115256
Area 886777763246596
Diagonal 42113602.630186

Cube

Length = n
Surface area 5320666579479576
Volume 2.6407190071056E+22
Space diagonal 51578418.837143

Equilateral Triangle

Length = n
Perimeter 89336442
Area 3.8398603524135E+14
Altitude 25789209.418572

Triangular Pyramid

Length = n
Surface area 3.8398603524135E+14
Volume 3.112117195221E+21
Height 14037867.543395