29497890 (number)

29497890 is an even 8-digits composite number following 29497889 and preceding 29497891. In scientific notation, it is written as 2.9497890 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 7403264 positive integers (up to 29497890) that are relatively prime to 29497890.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred ninety-seven thousand eight hundred ninety

Notation

Scientific notation 2.9497890 × 10^7
Engineering notation 2.9497890 × 10^6

Prime Factorization of 29497890

Prime Factorization 2 × 15 × 17 × 57839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29497890
Product of the distinct prime numbers

The prime factorization of 29497890 is 2 × 15 × 17 × 57839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 62, 63, 210, 549, 2715, 9899, 16029, 48241, 84599, 974705, 391547, 3413281, 79725568, 21687802, 575565382, 878545348, 5226906850, 3733709907

Basic calculations (n = 29497890)

Multiplication

n×y
n×2 58995780
n×3 88493670
n×4 117991560
n×5 147489450

Division

n÷y
n÷2 14748945
n÷3 9832630
n÷3 7374472.5
n÷5 5899578

Exponentiation

ny
n2 870125514452100
n3 2.5666866711501E+22
n4 7.5711841090053E+29
n5 2.2333395601719E+37

Nth Root

y√n
2√n 5431.1960008823
3√n 308.97996330106
4√n 73.696648505087
5√n 31.185893422119

Divisors of 29497890

1, 2, 15, 17, 30, 34, 255, 510, 57839, 115678, 867585, 983263, 1735170, 1966526, 14748945, 29497890

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 -29497889
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 29497890 can be divided by 16 positive divisors. The sum of these divisors (counting 29497890) is 1, the average is 0.0625.

Base conversion 29497890

Base System Value
2 Binary 1110000100001101000100010
3 Ternary 2001111122111110
4 Quaternary 1300201220202
5 Quinary 30022413030
6 Senary 2532124150
8 Octal 160415042
10 Decimal 29497890
12 Duodecimal 9a66656
16 Hexadecimal 1c21a22
20 Vigesimal 9474ea
36 Base36 hk8pu

Cryptographic Hash Functions

md5 76cb0c47063b668ae142b37424a5c2de
sha1 a4c13b1412c3b6e80ec8fa68f419cc21876c351b
sha256 492103052b326fea81ba64ec80b8cf2f2e19a74d59cd65e6960f0c4a2222b27f
sha512 c01d53fb79ec45adae0b56b3f786e68064043045c3302244b5e266cab6d19a5cecc2697e25aba53338de6f5ae57087704b71498e60a6401b084465c429ed8fbf
ripemd-160 4e8875d508fe809457e7e7f83e5f7eaa8b6e7f58

29497890 as geometric shapes

Circle

Radius = n
Diameter 58995780
Circumference 185340709.0408
Area 2.7335799239038E+15

Sphere

Radius = n
Volume 1.075131198687E+23
Surface area 1.0934319695615E+16
Circumference 185340709.0408

Square

Length = n
Perimeter 117991560
Area 870125514452100
Diagonal 41716316.09939

Cube

Length = n
Surface area 5220753086712600
Volume 2.5666866711501E+22
Space diagonal 51091844.196078

Equilateral Triangle

Length = n
Perimeter 88493670
Area 3.7677539999826E+14
Altitude 25545922.098039

Triangular Pyramid

Length = n
Surface area 3.7677539999826E+14
Volume 3.0248692505857E+21
Height 13905438.699797