29779968 (number)

29779968 is an even 8-digits composite number following 29779967 and preceding 29779969. In scientific notation, it is written as 2.9779968 × 10^7. The sum of its digits is 57. It has a total of 13 prime factors and 48 positive divisors. There are 9584640 positive integers (up to 29779968) that are relatively prime to 29779968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9779968 × 10^7
Engineering notation 2.9779968 × 10^6

Prime Factorization of 29779968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 393 × 37

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 29082
Product of the distinct prime numbers

The prime factorization of 29779968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 393 × 37. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29779968)

Multiplication

n×y
n×2 59559936
n×3 89339904
n×4 119119872
n×5 148899840

Division

n÷y
n÷2 14889984
n÷3 9926656
n÷3 7444992
n÷5 5955993.6

Exponentiation

ny
n2 886846494081024
n3 2.6410260214645E+22
n4 7.864967040638E+29
n5 2.3421846679126E+37

Nth Root

y√n
2√n 5457.1025278988
3√n 309.96172958014
4√n 73.872204027624
5√n 31.245310537897

Divisors of 29779968

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29779967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29779968 can be divided by 48 positive divisors. The sum of these divisors (counting 29779968) is 1, the average is 0.020833333333333.

Base conversion 29779968

Base System Value
2 Binary 1110001100110100000000000
3 Ternary 2002000222102210
4 Quaternary 1301212200000
5 Quinary 30110424333
6 Senary 2542142120
8 Octal 161464000
10 Decimal 29779968
12 Duodecimal 9b81940
16 Hexadecimal 1c66800
20 Vigesimal 9629i8
36 Base36 hqadc

Cryptographic Hash Functions

md5 04f937e11e1c48e94c5e5653fd80df55
sha1 edde179a469009f126621da2f069ff1cdf1fa0aa
sha256 78ec04d862532949e98aeff1339c4686e1b18e65adf509e30b9028135825dca2
sha512 ce7af264796bf08ec6fabe0664b514f4dbc3eae41b6bb74881570da487bbd45c46cbbee8cf08b271f41dcbf30689b3c49386b94b7991e43ac76648718fa8eee5
ripemd-160 3478a791ccb6d1e4b356cf7249835d57ea7e08a6

29779968 as geometric shapes

Circle

Radius = n
Diameter 59559936
Circumference 187113057.38588
Area 2.7861104306668E+15

Sphere

Radius = n
Volume 1.1062703929297E+23
Surface area 1.1144441722667E+16
Circumference 187113057.38588

Square

Length = n
Perimeter 119119872
Area 886846494081024
Diagonal 42115234.632637

Cube

Length = n
Surface area 5321078964486144
Volume 2.6410260214645E+22
Space diagonal 51580417.623775

Equilateral Triangle

Length = n
Perimeter 89339904
Area 3.8401579656567E+14
Altitude 25790208.811888

Triangular Pyramid

Length = n
Surface area 3.8401579656567E+14
Volume 3.1124790151128E+21
Height 14038411.544212