29686870 (number)

29686870 is an even 8-digits composite number following 29686869 and preceding 29686871. In scientific notation, it is written as 2.9686870 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 11385600 positive integers (up to 29686870) that are relatively prime to 29686870.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-six thousand eight hundred seventy

Notation

Scientific notation 2.9686870 × 10^7
Engineering notation 2.9686870 × 10^6

Prime Factorization of 29686870

Prime Factorization 2 × 5 × 61 × 41 × 1187

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29686870
Product of the distinct prime numbers

The prime factorization of 29686870 is 2 × 5 × 61 × 41 × 1187. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 10, 11, 465, 913, 5271, 5883, 53028, 16742, 692367, 614292, 7056004, 6927444, 84432980, 31381856, 738003944, 680453138, 2538526921, 516085156

Basic calculations (n = 29686870)

Multiplication

n×y
n×2 59373740
n×3 89060610
n×4 118747480
n×5 148434350

Division

n÷y
n÷2 14843435
n÷3 9895623.3333333
n÷3 7421717.5
n÷5 5937374

Exponentiation

ny
n2 881310250396900
n3 2.61633428332E+22
n4 7.7670775745465E+29
n5 2.3058022223548E+37

Nth Root

y√n
2√n 5448.5658663542
3√n 309.63839209235
4√n 73.814401483411
5√n 31.225750273466

Divisors of 29686870

1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 1187, 2374, 2501, 5002, 5935, 11870, 12505, 25010, 48667, 72407, 97334, 144814, 243335, 362035, 486670, 724070, 2968687, 5937374, 14843435, 29686870

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 -29686869
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 29686870 can be divided by 32 positive divisors. The sum of these divisors (counting 29686870) is 1, the average is 0.03125.

Base conversion 29686870

Base System Value
2 Binary 1110001001111110001010110
3 Ternary 2001212020201201
4 Quaternary 1301033301112
5 Quinary 30044434440
6 Senary 2540143114
8 Octal 161176126
10 Decimal 29686870
12 Duodecimal 9b37a9a
16 Hexadecimal 1c4fc56
20 Vigesimal 95ah3a
36 Base36 hoaja

Cryptographic Hash Functions

md5 9014eb730262ba48a7e914a5a889fc43
sha1 cddf7f35f5d58860d0c2a3f2f7006253c22087f3
sha256 ec27454ed45b54a9fbb96b776a3541d6b70ef960b10560621595d52332ce46f2
sha512 0da960ff6871737ecfcb0f48f6ff840a267e85c5295edb87fabca44ad1582875cc2d70d8492bdf7cfe652b173dca0948b5644e8ce445f778ebea44db49997740
ripemd-160 6c05374f49f75a9352e5e25be7a0a84e803ca88e

29686870 as geometric shapes

Circle

Radius = n
Diameter 59373740
Circumference 186528105.40015
Area 2.7687178081803E+15

Sphere

Radius = n
Volume 1.0959275418418E+23
Surface area 1.1074871232721E+16
Circumference 186528105.40015

Square

Length = n
Perimeter 118747480
Area 881310250396900
Diagonal 41983574.178407

Cube

Length = n
Surface area 5287861502381400
Volume 2.61633428332E+22
Space diagonal 51419167.157692

Equilateral Triangle

Length = n
Perimeter 89060610
Area 3.8161853272967E+14
Altitude 25709583.578846

Triangular Pyramid

Length = n
Surface area 3.8161853272967E+14
Volume 3.0833795226441E+21
Height 13994524.726136