29685966 (number)

29685966 is an even 8-digits composite number following 29685965 and preceding 29685967. In scientific notation, it is written as 2.9685966 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 9554048 positive integers (up to 29685966) that are relatively prime to 29685966.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-five thousand nine hundred sixty-six

Notation

Scientific notation 2.9685966 × 10^7
Engineering notation 2.9685966 × 10^6

Prime Factorization of 29685966

Prime Factorization 2 × 3 × 29 × 170609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29685966
Product of the distinct prime numbers

The prime factorization of 29685966 is 2 × 3 × 29 × 170609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 64, 24, 363, 515, 767, 4133, 20656, 74206, 722812, 22182, 8833159, 982590, 1458030, 25890677, 882619209, 4415934, 6888396771, 1567648712

Basic calculations (n = 29685966)

Multiplication

n×y
n×2 59371932
n×3 89057898
n×4 118743864
n×5 148429830

Division

n÷y
n÷2 14842983
n÷3 9895322
n÷3 7421491.5
n÷5 5937193.2

Exponentiation

ny
n2 881256577353156
n3 2.6160952792582E+22
n4 7.766131551282E+29
n5 2.3054511718288E+37

Nth Root

y√n
2√n 5448.482908113
3√n 309.63524910975
4√n 73.813839543226
5√n 31.225560099008

Divisors of 29685966

1, 2, 3, 6, 29, 58, 87, 174, 170609, 341218, 511827, 1023654, 4947661, 9895322, 14842983, 29685966

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29685965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29685966 can be divided by 16 positive divisors. The sum of these divisors (counting 29685966) is 1, the average is 0.0625.

Base conversion 29685966

Base System Value
2 Binary 1110001001111100011001110
3 Ternary 2001212012111020
4 Quaternary 1301033203032
5 Quinary 30044422331
6 Senary 2540135010
8 Octal 161174316
10 Decimal 29685966
12 Duodecimal 9b37466
16 Hexadecimal 1c4f8ce
20 Vigesimal 95aei6
36 Base36 ho9u6

Cryptographic Hash Functions

md5 3c37a3b7691d7208a01f35799a0edc0e
sha1 91d32e128915464adb6dad6f452f15fa2c881eb8
sha256 19af7a592e2eddb9e107a19f6604539a82e2f4df1b81891d5ca0b34a5df22d75
sha512 1f9762cfe75879c2a199aaddc486d79d4e14532ee5513ceecea98d4b773431bab995fd0652493c15bf6926edafa94600b50dedd418ffd74fc68b97697e852e9a
ripemd-160 5d7563d1592d715dcdd82c2b23bcb6410f949e1c

29685966 as geometric shapes

Circle

Radius = n
Diameter 59371932
Circumference 186522425.40063
Area 2.7685491893404E+15

Sphere

Radius = n
Volume 1.0958274280545E+23
Surface area 1.1074196757361E+16
Circumference 186522425.40063

Square

Length = n
Perimeter 118743864
Area 881256577353156
Diagonal 41982295.729347

Cube

Length = n
Surface area 5287539464118936
Volume 2.6160952792582E+22
Space diagonal 51417601.383762

Equilateral Triangle

Length = n
Perimeter 89057898
Area 3.8159529161998E+14
Altitude 25708800.691881

Triangular Pyramid

Length = n
Surface area 3.8159529161998E+14
Volume 3.083097853656E+21
Height 13994098.576449