299455142 (number)

299455142 is an even 9-digits composite number following 299455141 and preceding 299455143. In scientific notation, it is written as 2.99455142 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 125607048 positive integers (up to 299455142) that are relatively prime to 299455142.

Interesting facts

Basic properties

Name

Name two hundred ninety-nine million four hundred fifty-five thousand one hundred forty-two

Notation

Scientific notation 2.99455142 × 10^8
Engineering notation 2.99455142 × 10^6

Prime Factorization of 299455142

Prime Factorization 2 × 7 × 47 × 455099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 299455142
Product of the distinct prime numbers

The prime factorization of 299455142 is 2 × 7 × 47 × 455099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 30, 14, 602, 302, 4382, 940, 89555, 60400, 418693, 358966, 7331908, 8038724, 35150197, 239371, 951668183, 522102296, 6399807714, 8418446022

Basic calculations (n = 299455142)

Multiplication

n×y
n×2 598910284
n×3 898365426
n×4 1197820568
n×5 1497275710

Division

n÷y
n÷2 149727571
n÷3 99818380.666667
n÷3 74863785.5
n÷5 59891028.4

Exponentiation

ny
n2 89673382070240164
n3 2.6853155361464E+25
n4 8.0413154519153E+33
n5 2.4080132605201E+42

Nth Root

y√n
2√n 17304.77223196
3√n 669.02743126245
4√n 131.54760443261
5√n 49.575414607166

Divisors of 299455142

1, 2, 7, 14, 47, 94, 329, 658, 455099, 910198, 3185693, 6371386, 21389653, 42779306, 149727571, 299455142

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 -299455141
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 299455142 can be divided by 16 positive divisors. The sum of these divisors (counting 299455142) is 1, the average is 0.0625.

Base conversion 299455142

Base System Value
2 Binary 10001110110010101001010100110
3 Ternary 202212110220020012
4 Quaternary 101312111022212
5 Quinary 1103130031032
6 Senary 45414210222
8 Octal 2166251246
10 Decimal 299455142
12 Duodecimal 84353972
16 Hexadecimal 11d952a6
20 Vigesimal 4dbbhh2
36 Base36 4yad2e

Cryptographic Hash Functions

md5 c71f6ad711192cd02061de08bc8e5e48
sha1 8556917a230b3ab67135753cd63b86d799d18549
sha256 e662f105fbbd418fc2e281edcce27147e4f998b3612736e57b3645fe4179b8a6
sha512 be999ad54caea3e34a506c29c941cdf8bc4a066e1bde1e6c904b9e605bd7d6ee0e56248dc594acfcf7669b33a49bc4e9b3905066f5910b77a0e93638e1525fd1
ripemd-160 522681314dd3e9b4de9e3370477d2e31deda70ea

299455142 as geometric shapes

Circle

Radius = n
Diameter 598910284
Circumference 1881532148.3738
Area 2.8171723833442E+17

Sphere

Radius = n
Volume 1.1248223414571E+26
Surface area 1.1268689533377E+18
Circumference 1881532148.3738

Square

Length = n
Perimeter 1197820568
Area 89673382070240164
Diagonal 423493523.13876

Cube

Length = n
Surface area 538040292421440984
Volume 2.6853155361464E+25
Space diagonal 518671520.53175

Equilateral Triangle

Length = n
Perimeter 898365426
Area 3.8829713458048E+16
Altitude 259335760.26588

Triangular Pyramid

Length = n
Surface area 3.8829713458048E+16
Volume 3.1646747087245E+24
Height 141164507.71292