29689946 (number)

29689946 is an even 8-digits composite number following 29689945 and preceding 29689947. In scientific notation, it is written as 2.9689946 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 12457200 positive integers (up to 29689946) that are relatively prime to 29689946.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-nine thousand nine hundred forty-six

Notation

Scientific notation 2.9689946 × 10^7
Engineering notation 2.9689946 × 10^6

Prime Factorization of 29689946

Prime Factorization 2 × 11 × 13 × 103811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29689946
Product of the distinct prime numbers

The prime factorization of 29689946 is 2 × 11 × 13 × 103811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 92, 96, 254, 973, 8640, 7917, 14777, 12608, 637383, 679655, 106385, 6617746, 12386973, 82174465, 483011299, 479344597, 9632096301, 9553663186

Basic calculations (n = 29689946)

Multiplication

n×y
n×2 59379892
n×3 89069838
n×4 118759784
n×5 148449730

Division

n÷y
n÷2 14844973
n÷3 9896648.6666667
n÷3 7422486.5
n÷5 5937989.2

Exponentiation

ny
n2 881492893482916
n3 2.6171476406892E+22
n4 7.7702972126088E+29
n5 2.3069970464631E+37

Nth Root

y√n
2√n 5448.8481351566
3√n 309.6490860995
4√n 73.816313475794
5√n 31.226397336812

Divisors of 29689946

1, 2, 11, 13, 22, 26, 143, 286, 103811, 207622, 1141921, 1349543, 2283842, 2699086, 14844973, 29689946

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 -29689945
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 29689946 can be divided by 16 positive divisors. The sum of these divisors (counting 29689946) is 1, the average is 0.0625.

Base conversion 29689946

Base System Value
2 Binary 1110001010000100001011010
3 Ternary 2001212101221122
4 Quaternary 1301100201122
5 Quinary 30100034241
6 Senary 2540205242
8 Octal 161204132
10 Decimal 29689946
12 Duodecimal 9b39822
16 Hexadecimal 1c5085a
20 Vigesimal 95b4h6
36 Base36 hocwq

Cryptographic Hash Functions

md5 cc92c2df28ced2814acb8c20c1123036
sha1 24840e4e2dce7826a3fff72ed116fd09227d73de
sha256 f429f8914c6c6459d646111a9050c429fe5c0400e44b2251333419f71322ff65
sha512 b26e2375afd05c820a1a09342f5e97901114e61e534cbed966011119b3ef26da8faf7fc8f35f9377fb2519f3f7d73a612c3e69b8d4f6b1051b3864b09e46f613
ripemd-160 fb634aed2eeab580658331d59f3381976a696521

29689946 as geometric shapes

Circle

Radius = n
Diameter 59379892
Circumference 186547432.47816
Area 2.7692915983575E+15

Sphere

Radius = n
Volume 1.0962682401799E+23
Surface area 1.107716639343E+16
Circumference 186547432.47816

Square

Length = n
Perimeter 118759784
Area 881492893482916
Diagonal 41987924.299325

Cube

Length = n
Surface area 5288957360897496
Volume 2.6171476406892E+22
Space diagonal 51424494.945976

Equilateral Triangle

Length = n
Perimeter 89069838
Area 3.8169761950583E+14
Altitude 25712247.472988

Triangular Pyramid

Length = n
Surface area 3.8169761950583E+14
Volume 3.0843380734961E+21
Height 13995974.766442