29688020 (number)

29688020 is an even 8-digits composite number following 29688019 and preceding 29688021. In scientific notation, it is written as 2.9688020 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 11622176 positive integers (up to 29688020) that are relatively prime to 29688020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9688020 × 10^7
Engineering notation 2.9688020 × 10^6

Prime Factorization of 29688020

Prime Factorization 2 × 2 × 5 × 47 × 31583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14844010
Product of the distinct prime numbers

The prime factorization of 29688020 is 2 × 2 × 5 × 47 × 31583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 83, 29, 419, 943, 7159, 9541, 74986, 77496, 514873, 579481, 839952, 2480882, 16950229, 7834688, 8248120, 122096804, 4644714713, 5963059460

Basic calculations (n = 29688020)

Multiplication

n×y
n×2 59376040
n×3 89064060
n×4 118752080
n×5 148440100

Division

n÷y
n÷2 14844010
n÷3 9896006.6666667
n÷3 7422005
n÷5 5937604

Exponentiation

ny
n2 881378531520400
n3 2.6166383471348E+22
n4 7.7682811582506E+29
n5 2.3062488639177E+37

Nth Root

y√n
2√n 5448.6713976895
3√n 309.64239026341
4√n 73.815116322401
5√n 31.225992192243

Divisors of 29688020

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 31583, 63166, 126332, 157915, 315830, 631660, 1484401, 2968802, 5937604, 7422005, 14844010, 29688020

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 -29688019
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 29688020 can be divided by 24 positive divisors. The sum of these divisors (counting 29688020) is 1, the average is 0.041666666666667.

Base conversion 29688020

Base System Value
2 Binary 1110001010000000011010100
3 Ternary 2001212022022022
4 Quaternary 1301100003110
5 Quinary 30100004040
6 Senary 2540152312
8 Octal 161200324
10 Decimal 29688020
12 Duodecimal 9b38698
16 Hexadecimal 1c500d4
20 Vigesimal 95b010
36 Base36 hobf8

Cryptographic Hash Functions

md5 9056f70d4c37735b0725df27ae9c4e87
sha1 79e7f9f9402e696eb943523b48e236913118d93d
sha256 ae55dffabbe2fff7dd4c3819c5b001c5a022991318c881ee7ae7fdce6a616c82
sha512 f0ba1e87e018dc208bc8eb03c02b4f8a0ab8b7826854048f1bc2ffb017c35205bd1f055995e0ee1553990b561f6bc0fe334f01ba6de7f975c080cc031310f09a
ripemd-160 67e5a1ebaf43fa002cbccd3ddec4907dee62245d

29688020 as geometric shapes

Circle

Radius = n
Diameter 59376040
Circumference 186535331.06325
Area 2.7689323196562E+15

Sphere

Radius = n
Volume 1.0960549077947E+23
Surface area 1.1075729278625E+16
Circumference 186535331.06325

Square

Length = n
Perimeter 118752080
Area 881378531520400
Diagonal 41985200.524004

Cube

Length = n
Surface area 5288271189122400
Volume 2.6166383471348E+22
Space diagonal 51421159.016121

Equilateral Triangle

Length = n
Perimeter 89064060
Area 3.8164809932344E+14
Altitude 25710579.50806

Triangular Pyramid

Length = n
Surface area 3.8164809932344E+14
Volume 3.0837378652863E+21
Height 13995066.841335