29978044 (number)

29978044 is an even 8-digits composite number following 29978043 and preceding 29978045. In scientific notation, it is written as 2.9978044 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 14834304 positive integers (up to 29978044) that are relatively prime to 29978044.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9978044 × 10^7
Engineering notation 2.9978044 × 10^6

Prime Factorization of 29978044

Prime Factorization 2 × 2 × 97 × 77263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14989022
Product of the distinct prime numbers

The prime factorization of 29978044 is 2 × 2 × 97 × 77263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 5, 52, 886, 846, 2425, 3150, 87146, 13299, 354665, 185496, 1129281, 4329158, 21606113, 5242788, 292045649, 967937191, 3951505621, 7802402502

Basic calculations (n = 29978044)

Multiplication

n×y
n×2 59956088
n×3 89934132
n×4 119912176
n×5 149890220

Division

n÷y
n÷2 14989022
n÷3 9992681.3333333
n÷3 7494511
n÷5 5995608.8

Exponentiation

ny
n2 898683122065936
n3 2.694076217535E+22
n4 8.0763135388618E+29
n5 2.4211208262579E+37

Nth Root

y√n
2√n 5475.2209087853
3√n 310.64742943216
4√n 73.994735682921
5√n 31.286764885202

Divisors of 29978044

1, 2, 4, 97, 194, 388, 77263, 154526, 309052, 7494511, 14989022, 29978044

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 -29978043
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 29978044 can be divided by 12 positive divisors. The sum of these divisors (counting 29978044) is 1, the average is 0.083333333333333.

Base conversion 29978044

Base System Value
2 Binary 1110010010110110110111100
3 Ternary 2002102001010221
4 Quaternary 1302112312330
5 Quinary 30133244134
6 Senary 2550311124
8 Octal 162266674
10 Decimal 29978044
12 Duodecimal a0584a4
16 Hexadecimal 1c96dbc
20 Vigesimal 977524
36 Base36 huj7g

Cryptographic Hash Functions

md5 236305f2566eed901c4233aa559fe226
sha1 7c251eec8408f4dc7f37bdb2e1dabc5b1ab4fe15
sha256 62dddccec303baba8f57a3bcbdd1e7b0e233cceda94e43126a1ce5c19b813ce7
sha512 e68027bd9160899bbc97e777666a3aef955b224e84aba2307742f26255c9547b31d2032e9ee601f6f298a6873ef7fc7522221659e7bf23f94bb5eb1848eea016
ripemd-160 d503876b450d63296338246eb2214e1922a9928e

29978044 as geometric shapes

Circle

Radius = n
Diameter 59956088
Circumference 188357605.59878
Area 2.8232962941875E+15

Sphere

Radius = n
Volume 1.1284920070959E+23
Surface area 1.129318517675E+16
Circumference 188357605.59878

Square

Length = n
Perimeter 119912176
Area 898683122065936
Diagonal 42395356.398217

Cube

Length = n
Surface area 5392098732395616
Volume 2.694076217535E+22
Space diagonal 51923495.319535

Equilateral Triangle

Length = n
Perimeter 89934132
Area 3.8914120683071E+14
Altitude 25961747.659768

Triangular Pyramid

Length = n
Surface area 3.8914120683071E+14
Volume 3.174999270754E+21
Height 14131785.466072