29978412 (number)

29978412 is an even 8-digits composite number following 29978411 and preceding 29978413. In scientific notation, it is written as 2.9978412 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 9404928 positive integers (up to 29978412) that are relatively prime to 29978412.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred seventy-eight thousand four hundred twelve

Notation

Scientific notation 2.9978412 × 10^7
Engineering notation 2.9978412 × 10^6

Prime Factorization of 29978412

Prime Factorization 2 × 2 × 3 × 17 × 146953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14989206
Product of the distinct prime numbers

The prime factorization of 29978412 is 2 × 2 × 3 × 17 × 146953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 22, 49, 962, 882, 9708, 7958, 15222, 75238, 831585, 534595, 658315, 5219594, 14663489, 84539321, 114355336, 451005055, 1095951706, 2291738806

Basic calculations (n = 29978412)

Multiplication

n×y
n×2 59956824
n×3 89935236
n×4 119913648
n×5 149892060

Division

n÷y
n÷2 14989206
n÷3 9992804
n÷3 7494603
n÷5 5995682.4

Exponentiation

ny
n2 898705186041744
n3 2.6941754333696E+22
n4 8.0767101141833E+29
n5 2.4212694340755E+37

Nth Root

y√n
2√n 5475.2545146322
3√n 310.64870056008
4√n 73.99496276526
5√n 31.286841697905

Divisors of 29978412

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 146953, 293906, 440859, 587812, 881718, 1763436, 2498201, 4996402, 7494603, 9992804, 14989206, 29978412

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 -29978411
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 29978412 can be divided by 24 positive divisors. The sum of these divisors (counting 29978412) is 1, the average is 0.041666666666667.

Base conversion 29978412

Base System Value
2 Binary 1110010010110111100101100
3 Ternary 2002102001122120
4 Quaternary 1302112330230
5 Quinary 30133302122
6 Senary 2550312540
8 Octal 162267454
10 Decimal 29978412
12 Duodecimal a058750
16 Hexadecimal 1c96f2c
20 Vigesimal 97760c
36 Base36 hujho

Cryptographic Hash Functions

md5 512cc73d20b20db3b4779d6c2116f421
sha1 ce6bf10a37e475688099430cfc71282f5cd422a5
sha256 f2e94b5ba22fa2995904e0934279d0f63b9a6d7873ed6343c5e85dc157cc671a
sha512 b414b1e34ed2cedfa7c18eb05283e833263b7ecda727a95729f9d165e266ad76de474a4500a2024b3d26a7efa1478d253fc9a6668f7775a5e3b07b96ea4c09ad
ripemd-160 4b82a8930f65179bcc4271e8632045fe69a57abb

29978412 as geometric shapes

Circle

Radius = n
Diameter 59956824
Circumference 188359917.81098
Area 2.8233656102118E+15

Sphere

Radius = n
Volume 1.1285335665275E+23
Surface area 1.1293462440847E+16
Circumference 188359917.81098

Square

Length = n
Perimeter 119913648
Area 898705186041744
Diagonal 42395876.828808

Cube

Length = n
Surface area 5392231116250464
Volume 2.6941754333696E+22
Space diagonal 51924132.714233

Equilateral Triangle

Length = n
Perimeter 89935236
Area 3.8915076081249E+14
Altitude 25962066.357116

Triangular Pyramid

Length = n
Surface area 3.8915076081249E+14
Volume 3.1751161977364E+21
Height 14131958.942936