29995893 (number)

29995893 is an odd 8-digits composite number following 29995892 and preceding 29995894. In scientific notation, it is written as 2.9995893 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 19997244 positive integers (up to 29995893) that are relatively prime to 29995893.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred ninety-five thousand eight hundred ninety-three

Notation

Scientific notation 2.9995893 × 10^7
Engineering notation 2.9995893 × 10^6

Prime Factorization of 29995893

Prime Factorization 9 × 3 × 1110959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29995893
Product of the distinct prime numbers

The prime factorization of 29995893 is 9 × 3 × 1110959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 49, 6, 564, 216, 6059, 667, 46583, 65670, 753102, 972867, 9543831, 2699790, 2388453, 18839323, 606021080, 996387875, 5825727841, 2586636357

Basic calculations (n = 29995893)

Multiplication

n×y
n×2 59991786
n×3 89987679
n×4 119983572
n×5 149979465

Division

n÷y
n÷2 14997946.5
n÷3 9998631
n÷3 7498973.25
n÷5 5999178.6

Exponentiation

ny
n2 899753596867449
n3 2.6988912618001E+22
n4 8.0955653507591E+29
n5 2.4283371203588E+37

Nth Root

y√n
2√n 5476.8506461287
3√n 310.70907061062
4√n 74.005747385785
5√n 31.290489641333

Divisors of 29995893

1, 3, 9, 27, 1110959, 3332877, 9998631, 29995893

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29995892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29995893 can be divided by 8 positive divisors. The sum of these divisors (counting 29995893) is 1, the average is 0.125.

Base conversion 29995893

Base System Value
2 Binary 1110010011011001101110101
3 Ternary 2002102221122000
4 Quaternary 1302123031311
5 Quinary 30134332033
6 Senary 2550525513
8 Octal 162331565
10 Decimal 29995893
12 Duodecimal a066899
16 Hexadecimal 1c9b375
20 Vigesimal 9799ed
36 Base36 huwz9

Cryptographic Hash Functions

md5 86ccd3a3024dc0001b9b65887f44befe
sha1 cd2b8cb0b10d14df7388d563e2f9245a9086acd6
sha256 734e4925c632369465ad74793a5729f446d891c505402112282c4e413743e4e8
sha512 a4d39575b94c38a73d75d65416c941ac35a65124f3f3c8880ecdbe6382fe463c8e7b17b45c7fad4d933cd22250d79d2ca514690d2752a1a72e5113ebf48e7183
ripemd-160 864bb5fd9b95b356eb49c449dcbec31689c7d79b

29995893 as geometric shapes

Circle

Radius = n
Diameter 59991786
Circumference 188469754.17333
Area 2.8266592899598E+15

Sphere

Radius = n
Volume 1.1305089281212E+23
Surface area 1.1306637159839E+16
Circumference 188469754.17333

Square

Length = n
Perimeter 119983572
Area 899753596867449
Diagonal 42420598.696092

Cube

Length = n
Surface area 5398521581204694
Volume 2.6988912618001E+22
Space diagonal 51954410.6944

Equilateral Triangle

Length = n
Perimeter 89987679
Area 3.8960473601682E+14
Altitude 25977205.3472

Triangular Pyramid

Length = n
Surface area 3.8960473601682E+14
Volume 3.18067385484E+21
Height 14140199.565364