29688321 (number)

29688321 is an odd 8-digits composite number following 29688320 and preceding 29688322. In scientific notation, it is written as 2.9688321 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 17858880 positive integers (up to 29688321) that are relatively prime to 29688321.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-eight thousand three hundred twenty-one

Notation

Scientific notation 2.9688321 × 10^7
Engineering notation 2.9688321 × 10^6

Prime Factorization of 29688321

Prime Factorization 3 × 13 × 53 × 53 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 560157
Product of the distinct prime numbers

The prime factorization of 29688321 is 3 × 13 × 53 × 53 × 271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 43, 97, 651, 529, 3759, 5835, 34004, 93717, 533150, 790192, 4523022, 2734242, 61958286, 64838718, 126749600, 917315381, 9575056552, 7481168209

Basic calculations (n = 29688321)

Multiplication

n×y
n×2 59376642
n×3 89064963
n×4 118753284
n×5 148441605

Division

n÷y
n÷2 14844160.5
n÷3 9896107
n÷3 7422080.25
n÷5 5937664.2

Exponentiation

ny
n2 881396403799041
n3 2.6167179364232E+22
n4 7.7685962062988E+29
n5 2.3063657789198E+37

Nth Root

y√n
2√n 5448.699019032
3√n 309.64343672417
4√n 73.815303420307
5√n 31.226055510615

Divisors of 29688321

1, 3, 13, 39, 53, 159, 271, 689, 813, 2067, 2809, 3523, 8427, 10569, 14363, 36517, 43089, 109551, 186719, 560157, 761239, 2283717, 9896107, 29688321

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29688320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29688321 can be divided by 24 positive divisors. The sum of these divisors (counting 29688321) is 1, the average is 0.041666666666667.

Base conversion 29688321

Base System Value
2 Binary 1110001010000001000000001
3 Ternary 2001212022201110
4 Quaternary 1301100020001
5 Quinary 30100011241
6 Senary 2540153533
8 Octal 161201001
10 Decimal 29688321
12 Duodecimal 9b388a9
16 Hexadecimal 1c50201
20 Vigesimal 95b0g1
36 Base36 hobnl

Cryptographic Hash Functions

md5 90a353172a8cdaa140ad12d81a4a38c2
sha1 66307ab3188c5e8d9c6cda38aac9ebfeb742022e
sha256 2ebfdcf4d2d8c89e4b797a1dc5db0ce1bf5f1158baa0d2af1a93fe66bf0f7da9
sha512 946b7cbfc65bec43eb82b4c350c8cc49171241c113aa218a25b9d68d0bea551266b68613fc1d18c0132bd591b43b34150ac013956c4efcba23dd7e9d2bef5528
ripemd-160 6099f46f7ae6c573d8a77ffea2d3684a0e067f3c

29688321 as geometric shapes

Circle

Radius = n
Diameter 59376642
Circumference 186537222.30203
Area 2.7689884670755E+15

Sphere

Radius = n
Volume 1.0960882460778E+23
Surface area 1.1075953868302E+16
Circumference 186537222.30203

Square

Length = n
Perimeter 118753284
Area 881396403799041
Diagonal 41985626.202286

Cube

Length = n
Surface area 5288378422794246
Volume 2.6167179364232E+22
Space diagonal 51421680.363414

Equilateral Triangle

Length = n
Perimeter 89064963
Area 3.8165583824711E+14
Altitude 25710840.181707

Triangular Pyramid

Length = n
Surface area 3.8165583824711E+14
Volume 3.0838316621621E+21
Height 13995208.734095