29689912 (number)

29689912 is an even 8-digits composite number following 29689911 and preceding 29689913. In scientific notation, it is written as 2.9689912 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 12724224 positive integers (up to 29689912) that are relatively prime to 29689912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9689912 × 10^7
Engineering notation 2.9689912 × 10^6

Prime Factorization of 29689912

Prime Factorization 2 × 2 × 2 × 7 × 530177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7422478
Product of the distinct prime numbers

The prime factorization of 29689912 is 2 × 2 × 2 × 7 × 530177. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 18, 81, 777, 533, 603, 1119, 65239, 5342, 111401, 631644, 6654495, 1093454, 50598263, 41167174, 611440512, 307223746, 6221820429, 9015019157

Basic calculations (n = 29689912)

Multiplication

n×y
n×2 59379824
n×3 89069736
n×4 118759648
n×5 148449560

Division

n÷y
n÷2 14844956
n÷3 9896637.3333333
n÷3 7422478
n÷5 5937982.4

Exponentiation

ny
n2 881490874567744
n3 2.6171386494719E+22
n4 7.7702616194621E+29
n5 2.3069838369881E+37

Nth Root

y√n
2√n 5448.8450152303
3√n 309.6489678993
4√n 73.81629234275
5√n 31.22639018491

Divisors of 29689912

1, 2, 4, 7, 8, 14, 28, 56, 530177, 1060354, 2120708, 3711239, 4241416, 7422478, 14844956, 29689912

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 -29689911
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 29689912 can be divided by 16 positive divisors. The sum of these divisors (counting 29689912) is 1, the average is 0.0625.

Base conversion 29689912

Base System Value
2 Binary 1110001010000100000111000
3 Ternary 2001212101220101
4 Quaternary 1301100200320
5 Quinary 30100034122
6 Senary 2540205144
8 Octal 161204070
10 Decimal 29689912
12 Duodecimal 9b397b4
16 Hexadecimal 1c50838
20 Vigesimal 95b4fc
36 Base36 hocvs

Cryptographic Hash Functions

md5 d0f66713cab25b0368ce9fcd39c8e6aa
sha1 9368dc7129bd08add4b27d6b465c25c614ee68b1
sha256 ddeea921c41a2d2c247dc3c63c93b32c4dd012ecd88585bae4a182f7d06a8d7d
sha512 e87a069d4abb87d022d6d9e0e3204f534ed03232238a52f39469d7a844ad3a1385c5bf76361b699a27465bbe772bc1c0b54b791931fbef1ea5e09c6b8161c92c
ripemd-160 c31042ea1de9bc5ab86098fbadce291d4619cebd

29689912 as geometric shapes

Circle

Radius = n
Diameter 59379824
Circumference 186547218.84985
Area 2.7692852557485E+15

Sphere

Radius = n
Volume 1.0962644739476E+23
Surface area 1.1077141022994E+16
Circumference 186547218.84985

Square

Length = n
Perimeter 118759648
Area 881490874567744
Diagonal 41987876.216064

Cube

Length = n
Surface area 5288945247406464
Volume 2.6171386494719E+22
Space diagonal 51424436.056249

Equilateral Triangle

Length = n
Perimeter 89069736
Area 3.8169674528991E+14
Altitude 25712218.028124

Triangular Pyramid

Length = n
Surface area 3.8169674528991E+14
Volume 3.084327477245E+21
Height 13995958.738688