29974791 (number)

29974791 is an odd 8-digits composite number following 29974790 and preceding 29974792. In scientific notation, it is written as 2.9974791 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 14622720 positive integers (up to 29974791) that are relatively prime to 29974791.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred seventy-four thousand seven hundred ninety-one

Notation

Scientific notation 2.9974791 × 10^7
Engineering notation 2.9974791 × 10^6

Prime Factorization of 29974791

Prime Factorization 3 × 7 × 187 × 17 × 449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29974791
Product of the distinct prime numbers

The prime factorization of 29974791 is 3 × 7 × 187 × 17 × 449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 46, 79, 314, 222, 6703, 1835, 90958, 81828, 277053, 53097, 5123438, 3693953, 52236267, 63598837, 841291615, 866685329, 9837081269, 8923224908

Basic calculations (n = 29974791)

Multiplication

n×y
n×2 59949582
n×3 89924373
n×4 119899164
n×5 149873955

Division

n÷y
n÷2 14987395.5
n÷3 9991597
n÷3 7493697.75
n÷5 5994958.2

Exponentiation

ny
n2 898488095493681
n3 2.6931992878411E+22
n4 8.0728085774386E+29
n5 2.4198074989173E+37

Nth Root

y√n
2√n 5474.9238350867
3√n 310.6361926234
4√n 73.992728258165
5√n 31.286085853148

Divisors of 29974791

1, 3, 7, 17, 21, 51, 119, 187, 357, 449, 561, 1309, 1347, 3143, 3179, 3927, 7633, 9429, 9537, 22253, 22899, 53431, 66759, 83963, 160293, 251889, 587741, 1427371, 1763223, 4282113, 9991597, 29974791

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 -29974790
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 29974791 can be divided by 32 positive divisors. The sum of these divisors (counting 29974791) is 1, the average is 0.03125.

Base conversion 29974791

Base System Value
2 Binary 1110010010110000100000111
3 Ternary 2002101212200110
4 Quaternary 1302112010013
5 Quinary 30133143131
6 Senary 2550244103
8 Octal 162260407
10 Decimal 29974791
12 Duodecimal a056633
16 Hexadecimal 1c96107
20 Vigesimal 976gjb
36 Base36 hugp3

Cryptographic Hash Functions

md5 673955c417aacc0545c91fa585ab8956
sha1 55d80bd223430d4bf68a145ce3ef053558c781bf
sha256 099d5c3d7013fe95d94c6ba2cd23209e6ae21e1a204a4c000cf9fb01417c436f
sha512 b5884d91403749db0e88f5c03af6ca793fcae02442f5aa9c40e9763054bd1c362942e2b3dcb944f0a5f953a20ab11954f104d10cef1fa409ac838991fbce0952
ripemd-160 62dc9a634088725bcd694ec03edfbe77f97b3112

29974791 as geometric shapes

Circle

Radius = n
Diameter 59949582
Circumference 188337166.39698
Area 2.8226836001408E+15

Sphere

Radius = n
Volume 1.1281246796447E+23
Surface area 1.1290734400563E+16
Circumference 188337166.39698

Square

Length = n
Perimeter 119899164
Area 898488095493681
Diagonal 42390755.961499

Cube

Length = n
Surface area 5390928572962086
Volume 2.6931992878411E+22
Space diagonal 51917860.958258

Equilateral Triangle

Length = n
Perimeter 89924373
Area 3.8905675784771E+14
Altitude 25958930.479129

Triangular Pyramid

Length = n
Surface area 3.8905675784771E+14
Volume 3.1739657991987E+21
Height 14130251.987166